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Published: 2024-08-06 17:42:55 ET
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EX-99.1 2 tm2416423d1_ex99-1.htm EXHIBIT 99.1 tm2416423-1_nonfiling_DIV_02-mda - none - 13.5884186s
 Exhibit 99.1​
Management’s Discussion and Analysis
August 6, 2024
Suncor Energy Inc. (Suncor or the company) is an integrated energy company headquartered in Calgary, Alberta, Canada. Suncor’s operations include oil sands development, production and upgrading; offshore oil production; petroleum refining in Canada and the U.S.; and the company’s Petro-Canada™ retail and wholesale distribution networks (including Canada’s Electric Highway™, a coast-to-coast network of fast-charging electric vehicle stations). Suncor is developing petroleum resources while advancing the transition to a lower emissions future through investments in lower emissions power, renewable fuels and emissions reduction projects. Suncor also conducts energy trading activities focused primarily on the marketing and trading of crude oil, natural gas, byproducts, refined products and power. Suncor’s common shares (symbol: SU) are listed on the Toronto Stock Exchange (TSX) and the New York Stock Exchange (NYSE).
For a description of Suncor’s segments, refer to Suncor’s Management’s Discussion and Analysis (MD&A) for the year ended December 31, 2023, dated March 21, 2024 (the 2023 annual MD&A).
This MD&A, for the three and six months ended June 30, 2024, should be read in conjunction with Suncor’s unaudited interim Consolidated Financial Statements for the three and six months ended June 30, 2024, Suncor’s audited Consolidated Financial Statements for the year ended December 31, 2023, and the 2023 annual MD&A.
Additional information about Suncor filed with Canadian securities regulatory authorities and the United States Securities and Exchange Commission (SEC), including quarterly and annual reports and Suncor’s Annual Information Form dated March 21, 2024 (the 2023 AIF), which is also filed with the SEC under cover of Form 40-F, is available online at www.sedarplus.ca, www.sec.gov and on our website at www.suncor.com. Information contained in or otherwise accessible through our website does not form part of this MD&A and is not incorporated into this document by reference.
References to “we”, “our”, “Suncor” or “the company” means Suncor Energy Inc., its subsidiaries, partnerships and joint arrangements, unless otherwise specified or the context otherwise requires.
Basis of Presentation
Unless otherwise noted, all financial information is derived from the company’s condensed Consolidated Financial Statements, which are based on Canadian generally accepted accounting principles (GAAP), specifically International Financial Reporting Standards (IFRS) as issued by the International Accounting Standards Board, and are prepared in accordance with International Accounting Standard (IAS) 34 Interim Financial Reporting.
All financial information is reported in Canadian dollars, unless otherwise noted. Production volumes are presented on a working-interest basis, before royalties, except for production volumes from the company’s Libya operations, which are presented on an economic basis.
References to Oil Sands operations exclude Suncor’s interests in Fort Hills and Syncrude. In 2023, Suncor completed two separate acquisitions of additional working interest in Fort Hills, increasing its ownership from 54.11% to 100%.
Common Abbreviations
For a list of the abbreviations that may be used in this MD&A, please refer to the Common Abbreviations section of this MD&A.
Table of Contents
6
7
11
21
22
23
26
28
29
37
38
2024 Second Quarter   Suncor Energy Inc.   5

Management’s Discussion and Analysis
1. SECOND QUARTER HIGHLIGHTS

Second quarter financial results. Adjusted funds from operations(1) were $3.397 billion ($2.65 per common share) in the second quarter of 2024, compared to $2.655 billion ($2.03 per common share) in the prior year quarter. Adjusted operating earnings(1) were $1.626 billion ($1.27 per common share) in the second quarter of 2024, compared to $1.253 billion ($0.96 per common share) in the prior year quarter.

Strong Oil Sands production in a quarter of significant planned turnarounds. Record second quarter Oil Sands production of 716,000 bbls/d, compared to 679,100 bbls/d in the prior year quarter, with the increase due to additional working interest in Fort Hills, compounded by record second quarter gross production at Fort Hills and record quarterly production at Firebag, partially offset by lower production at Oil Sands Base and Syncrude as a result of planned turnaround and maintenance activities. To generate incremental value and maximize SCO production during the quarter, the company leveraged its regional asset integration through second highest ever quarterly internal transfers between assets.

Planned maintenance and turnarounds completed ahead of schedule. Oil Sands upgraders and refinery throughput both benefited from the efficient execution of planned maintenance and turnaround activities, which were completed ahead of schedule.

Record quarterly refined product sales. The company leveraged its extensive domestic sales network and export channels to set a new refined product sales record of 594,700 bbls/d.

Returned value to shareholders. Suncor returned over $1.5 billion of value to shareholders in the second quarter of 2024 through $698 million in dividends and $825 million in share repurchases. As at August 1, 2024, since the start of the year, the company has repurchased approximately $1.431 billion of Suncor’s common shares, representing approximately 28 million common shares at an average price of $51.24 per common share, or the equivalent of 2.2% of its common shares as at December 31, 2023.
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A and the Adjusted Operating Earnings Reconciliation below for a reconciliation of net earnings to adjusted operating earnings.
6   2024 Second Quarter   Suncor Energy Inc.

2. CONSOLIDATED FINANCIAL AND OPERATING INFORMATION
Financial Highlights
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Earnings (loss) before income taxes
Oil Sands
1 792
1 267
3 163
2 744
Exploration and Production
196
956
470
1 331
Refining and Marketing
593
518
1 707
1 511
Corporate and Eliminations
(398)
(390)
(937)
(521)
Income tax expense
(615)
(472)
(1 225)
(1 134)
Net earnings
1 568
1 879
3 178
3 931
Adjusted operating earnings (loss)(1)
Oil Sands
1 745
1 281
3 110
2 771
Exploration and Production
196
349
470
724
Refining and Marketing
588
494
1 706
1 492
Corporate and Eliminations
(295)
(359)
(614)
(789)
Income tax expense included in adjusted operating earnings
(608)
(512)
(1 229)
(1 136)
Total
1 626
1 253
3 443
3 062
Adjusted funds from (used in) operations(1)
Oil Sands
3 108
2 557
5 551
5 145
Exploration and Production
398
521
865
1 012
Refining and Marketing
893
781
2 199
1 975
Corporate and Eliminations
(221)
(655)
(619)
(1 188)
Current income tax expense
(781)
(549)
(1 430)
(1 287)
Total
3 397
2 655
6 566
5 657
Change in non-cash working capital
432
148
50
(1 815)
Cash flow provided by operating activities
3 829
2 803
6 616
3 842
Capital and exploration expenditures(2)(3)
Asset sustainment and maintenance
1 235
1 047
1 809
1 637
Economic investment
729
504
1 392
942
Total
1 964
1 551
3 201
2 579
Free funds flow(1)
1 350
1 042
3 208
2 958
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
Excludes capitalized interest of  $83 million and $157 million in the second quarter and first six months of 2024, respectively, compared to $62 million and $120 million in the second quarter and first six months of 2023, respectively.
(3)
Excludes capital expenditures related to assets previously held for sale of nil in the second quarter and first six months of 2024, compared to $66 million and $108 million in the second quarter and first six months of 2023, respectively.
2024 Second Quarter   Suncor Energy Inc.   7

Management’s Discussion and Analysis
Operating Highlights
Three months ended
June 30
Six months ended
June 30
(mbbls/d, unless otherwise noted)
2024
2023
2024
2023
Production volumes
Oil Sands – Upgraded – net SCO and diesel
461.7
505.0
503.3
501.5
Oil Sands – Non-upgraded bitumen
254.3
174.1
247.2
175.6
Total Oil Sands production volumes
716.0
679.1
750.5
677.1
Exploration and Production
54.6
62.8
52.5
64.9
Total upstream production
770.6
741.9
803.0
742.0
Refinery utilization (%)
92
85
95
82
Refinery crude oil processed
430.5
394.4
442.9
381.1
Financial Results
Net Earnings
Suncor’s consolidated net earnings for the second quarter of 2024 were $1.568 billion, compared to $1.879 billion in the prior year quarter. Net earnings were primarily influenced by the same factors that impacted adjusted operating earnings discussed below.
Other items affecting net earnings over these periods included:

An unrealized foreign exchange loss on the revaluation of U.S. dollar denominated debt of $103 million recorded in financing expenses in the Corporate and Eliminations segment in the second quarter of 2024, compared to a gain of $244 million in the second quarter of 2023.

An unrealized gain on risk management activities of $52 million recorded in other income (loss) in the second quarter of 2024, compared to an unrealized gain of $10 million in the second quarter of 2023.

During the second quarter of 2023, upon closing the sale of its U.K. E&P portfolio, Suncor recorded a gain of $607 million.

In the second quarter of 2023, the company recorded a restructuring charge of $275 million in operating, selling and general (OS&G) expenses in the Corporate and Eliminations segment, related to the company’s workforce reductions.

An income tax expense related to the items noted above of $7 million in the second quarter of 2024, compared to a recovery of $40 million in the second quarter of 2023.
Adjusted Operating Earnings Reconciliation(1)
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Net earnings
1 568
1 879
3 178
3 931
Unrealized foreign exchange loss (gain) on U.S. dollar denominated debt
103
(244)
323
(241)
Unrealized (gain) loss on risk management activities
(52)
(10)
(54)
8
Gain on significant disposal(2)
(607)
(909)
Restructuring charge
275
275
Income tax expense (recovery) on adjusted operating earnings adjustments
7
(40)
(4)
(2)
Adjusted operating earnings(1)
1 626
1 253
3 443
3 062
(1)
Non-GAAP financial measure. All reconciling items are presented on a before-tax basis and adjusted for income taxes in the income tax (recovery) expense on adjusted operating earnings adjustments line. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
During the first quarter of 2023, the company recorded a gain of  $302 million on the sale of its wind and solar assets in the Corporate and Eliminations segment.
8   2024 Second Quarter   Suncor Energy Inc.

Bridge Analysis of Adjusted Operating Earnings ($ millions)(1)
[MISSING IMAGE: bc_financial-pn.jpg]
(1)
For an explanation of this bridge analysis, see the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
Suncor’s adjusted operating earnings increased to $1.626 billion ($1.27 per common share) in the second quarter of 2024 compared to $1.253 billion ($0.96 per common share) in the prior year quarter, primarily due to higher realized crude oil prices and increased Oil Sands sales volumes, as well as higher refinery production, partially offset by higher royalties, lower E&P volumes and lower refined product realizations.
Adjusted Funds from Operations and Cash Flow Provided by Operating Activities
Adjusted funds from operations were $3.397 billion ($2.65 per common share) in the second quarter of 2024, compared to $2.655 billion ($2.03 per common share) in the prior year quarter, and were influenced by the same factors impacting adjusted operating earnings.
Cash flow provided by operating activities, which includes changes in non-cash working capital, was $3.829 billion ($2.98 per common share) in the second quarter of 2024, compared to $2.803 billion ($2.14 per common share) in the prior year quarter. In addition to the factors impacting adjusted funds from operations, cash flow provided by operating activities was impacted by an increased source of cash associated with the company’s working capital balances in the current quarter compared to the prior year quarter. The source of cash in the second quarter of 2024 was primarily due to increased accounts payable associated with increased third party inventories, including the impacts of timing of cargo settlements, in addition to higher royalties payable due to timing. The source of cash in the second quarter of 2024 was partially offset by an increase in accounts receivables, inventories, and tax receivable due to timing of tax settlements.
Operating, Selling and General Expenses
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Operations, selling and corporate costs
2 669
2 678
5 484
5 404
Commodities
356
418
822
969
Share-based compensation and other(1)
128
344
287
491
Total operating, selling and general (OS&G) expenses
3 153
3 440
6 593
6 864
(1)
In the second quarter of 2024, share-based compensation expense of  $128 million included $45 million recorded in the Oil Sands segment, $4 million recorded in the E&P segment, $19 million recorded in the R&M segment and $60 million recorded in the Corporate and Eliminations segment. In the second quarter of 2023, share-based compensation expense of  $22 million included $21 million recorded in the Oil Sands segment, $1 million recorded in the E&P segment, $8 million recorded in the R&M segment and an $8 million recovery recorded in the Corporate and Eliminations segment. In the second quarter of 2023, other primarily includes costs associated with investments in the company’s digital transformation and spend related to project development and a $275 million restructuring charge related to workforce reduction
The decrease in OS&G expenses in the second quarter of 2024 compared to the prior year quarter was primarily due to the restructuring charge recorded in the prior year quarter related to the company’s workforce reductions, decreased operations and maintenance costs and lower commodity costs, partially offset by the company’s increased working interest in Fort Hills and higher share-based compensation expenses. The company’s exposure to commodity costs is partially mitigated by revenue from power sales that are recorded in operating revenues.
2024 Second Quarter   Suncor Energy Inc.   9

Management’s Discussion and Analysis
Business Environment
Commodity prices, refining crack spreads and foreign exchange rates are important factors that affect the results of Suncor’s operations. For additional details, see the Financial Information section of the 2023 annual MD&A.
Average for the
three months ended
June 30
Average for the
six months ended
June 30
2024
2023
2024
2023
WTI crude oil at Cushing
US$/bbl
80.55
73.75
78.75
74.90
Dated Brent crude
US$/bbl
84.90
78.35
84.05
79.80
Dated Brent/Maya crude oil FOB price differential
US$/bbl
12.05
14.75
13.05
16.55
MSW at Edmonton
Cdn$/bbl
105.25
95.10
98.75
97.05
WCS at Hardisty
US$/bbl
67.00
58.70
62.30
55.05
WTI-WCS light/heavy differential
US$/bbl
(13.55)
(15.05)
(16.45)
(19.85)
SYN-WTI (differential) premium
US$/bbl
2.80
2.90
(2.30)
2.50
Condensate at Edmonton
US$/bbl
77.15
72.35
75.00
76.10
Natural gas (Alberta spot) at AECO
Cdn$/GJ
1.10
2.35
1.65
2.70
Alberta Power Pool Price
Cdn$/MWh
45.15
159.80
72.25
150.95
New York Harbor 2-1-1 crack(1)
US$/bbl
24.75
32.30
25.90
34.50
Chicago 2-1-1 crack(1)
US$/bbl
18.85
28.60
19.35
30.05
Portland 2-1-1 crack(1)
US$/bbl
29.30
37.30
28.10
37.35
Gulf Coast 2-1-1 crack(1)
US$/bbl
22.10
29.15
25.05
33.40
U.S. Renewable Volume Obligation
US$/bbl
3.40
7.70
3.55
7.95
Suncor custom 5-2-2-1 index(2)
US$/bbl
26.70
34.20
31.35
38.55
Exchange rate (average)
US$/Cdn$
0.73
0.74
0.74
0.74
Exchange rate (end of period)
US$/Cdn$
0.73
0.76
0.73
0.76
(1)
2-1-1 crack spreads are indicators of the refining margin generated by converting two barrels of WTI into one barrel of gasoline and one barrel of diesel. The crack spreads presented here generally approximate the regions into which the company sells refined products through retail and wholesale channels.
(2)
Suncor has developed an indicative 5-2-2-1 index based on publicly available pricing data to more accurately reflect the company’s realized refining and marketing gross margin. For more details, including how the 5-2-2-1 index is calculated, see Suncor’s 2023 annual MD&A.
10   2024 Second Quarter   Suncor Energy Inc.

3. SEGMENT RESULTS AND ANALYSIS
OIL SANDS
Financial Highlights
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Operating revenues
7 432
6 178
14 354
12 245
Less: Royalties
(1 001)
(599)
(1 783)
(871)
Operating revenues, net of royalties
6 431
5 579
12 571
11 374
Earnings before income taxes
1 792
1 267
3 163
2 744
Adjusted for:
Unrealized (gain) loss on risk management activities
(47)
14
(53)
27
Adjusted operating earnings(1)
1 745
1 281
3 110
2 771
Adjusted funds from operations(1)
3 108
2 557
5 551
5 145
Free funds flow(1)
1 671
1 514
3 119
3 292
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
Oil Sands segment adjusted operating earnings were $1.745 billion in the second quarter of 2024, compared to $1.281 billion in the prior year quarter, with the increase primarily due to higher realized crude prices and increased sales volumes, partially offset by higher royalties.
2024 Second Quarter   Suncor Energy Inc.   11

Management’s Discussion and Analysis
Production Volumes
Three months ended
June 30
Six months ended
June 30
(mbbls/d)
2024
2023
2024
2023
Oil Sands bitumen production
Upgrader bitumen throughput
580.1
640.2
636.1
637.2
Non-upgraded bitumen production
254.3
174.1
247.2
175.6
Total Oil Sands bitumen production
834.4
814.3
883.3
812.8
Upgraded – net SCO and diesel
Oil Sands operations(1)
321.6
350.2
348.1
341.5
Syncrude(1)
166.7
171.4
182.3
178.1
Inter-asset transfers and consumption(2)(3)
(26.6)
(16.6)
(27.1)
(18.1)
Upgraded – net SCO and diesel production
461.7
505.0
503.3
501.5
Non-upgraded bitumen
Oil Sands operations
136.9
89.9
128.6
99.8
Fort Hills
166.9
110.2
172.3
92.5
Syncrude
4.4
0.1
2.2
2.6
Inter-asset transfers(4)
(53.9)
(26.1)
(55.9)
(19.3)
Non-upgraded bitumen production
254.3
174.1
247.2
175.6
Oil Sands production volumes to market
Upgraded – net SCO and diesel
461.7
505.0
503.3
501.5
Non-upgraded bitumen
254.3
174.1
247.2
175.6
Total Oil Sands production volumes
716.0
679.1
750.5
677.1
(1)
Oil Sands Base upgrader yields are approximately 80% of bitumen throughput and Syncrude upgrader yield is approximately 85% of bitumen throughput. Upgrader utilization rates are calculated using total upgraded production, inclusive of internally consumed products and inter-asset transfers.
(2)
Both Oil Sands operations and Syncrude produce diesel and other products, which are internally consumed in operations. In the second quarter of 2024, Oil Sands operations production volumes included 15,200 bbls/d of internally consumed products, of which 9,700 bbls/d was consumed at Oil Sands operations, 4,800 bbls/d was consumed at Fort Hills and 700 bbls/d was consumed at Syncrude. Syncrude production volumes included 2,800 bbls/d of internally consumed products.
(3)
In the second quarter of 2024, upgraded inter-asset transfers consist of 8,600 bbls/d of sour SCO that was transferred from Oil Sands operations to Syncrude.
(4)
In the second quarter of 2024, non-upgraded inter-asset transfers consist of 4,400 bbls/d of bitumen that was transferred from Syncrude to Oil Sands operations, 44,700 bbls/d of bitumen that was transferred from Fort Hills to Oil Sands Base and 4,800 bbls/d of bitumen that was transferred from Firebag to Syncrude.
Total Oil Sands bitumen production increased to 834,400 bbls/d in the second quarter of 2024, compared to 814,300 bbls/d in the prior year quarter, primarily due to the company’s increased working interest in Fort Hills, in addition to record second quarter gross bitumen production at Fort Hills and record quarterly production at Firebag, partially offset by lower production at Oil Sands Base as a result of planned turnaround and maintenance activities.
The company’s net synthetic crude oil (SCO) production was 461,700 bbls/d in the second quarter of 2024, representing combined upgrader utilization(1) of 86%, compared to 505,000 bbls/d and 92% in the prior year quarter, reflecting higher planned maintenance in the current period and strong upgrader utilizations outside of planned maintenance activities.
The company leveraged its unparalleled regional integration to generate incremental value and maximize SCO production, through second highest ever quarterly SCO and bitumen inter-asset transfers of 62,500 bbls/d.
Non-upgraded bitumen production increased to 254,300 bbls/d in the second quarter of 2024, compared to 174,100 bbls/d in the prior year quarter, primarily due to the company’s increased working interest in Fort Hills, lower demand for upgrader feedstock due to planned maintenance in the quarter and record production at Firebag.
(1)
Upgrader utilization is calculated using gross upgraded production, inclusive of internally consumed products and inter-asset transfers, and gross upgrader nameplate capacities, on an average basis of Oil Sands Base and Syncrude.
12   2024 Second Quarter   Suncor Energy Inc.

Sales Volumes
Three months ended
June 30
Six months ended
June 30
(mbbls/d)
2024
2023
2024
2023
Upgraded – net SCO and diesel
453.8
511.5
502
507.8
Non-upgraded bitumen
272.6
163.6
253.3
168.8
Total
726.4
675.1
755.3
676.6
SCO and diesel sales volumes were 453,800 bbls/d in the second quarter of 2024, compared to 511,500 bbls/d in the prior year quarter, primarily due to the decrease in production volumes related to the planned turnarounds and a build of inventory in the current quarter compared to a draw in the prior year quarter.
Non-upgraded bitumen sales volumes increased to 272,600 bbls/d in the second quarter of 2024, compared to 163,600 bbls/d in the prior year quarter, primarily due to the increase in non-upgraded bitumen production volumes in the current quarter compared to the prior year quarter and a draw of inventory in the current quarter compared to a build in the prior year quarter.
Price Realizations(1)
Net of transportation costs, but before royalties
Three months ended
June 30
Six months ended
June 30
($/bbl)
2024
2023
2024
2023
Upgraded – net SCO and diesel
106.49
95.36
98.03
97.08
Non-upgraded bitumen
82.46
69.91
74.37
60.47
Weighted average
97.48
89.19
90.09
87.95
Weighted average, relative to WTI
(12.86)
(9.86)
(16.89)
(12.98)
(1)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
Oil Sands price realizations increased in the second quarter of 2024 from the prior year quarter, primarily due to a strengthening in crude oil benchmark prices and narrower heavy crude oil differentials.
Royalties
Royalties for the Oil Sands segment increased in the second quarter of 2024 compared to the prior year quarter, primarily due to improved bitumen pricing, narrowing of heavy crude oil differentials and higher bitumen production volumes.
Expenses and Other Factors
Total Oil Sands operating expenses decreased in the second quarter of 2024 compared to the prior year quarter, consistent with the company’s focus on asset level cost reduction, and included lower operations and maintenance costs as a result of major planned turnaround activity in the current quarter, workforce optimization impacts and lower commodity costs, partially offset by the company’s increased working interest at Fort Hills.
2024 Second Quarter   Suncor Energy Inc.   13

Management’s Discussion and Analysis
Cash Operating Costs
Three months ended
June 30
Six months ended
June 30
($ millions, except as noted)
2024
2023
2024
2023
Oil Sands OS&G(1)
2 278
2 299
4 760
4 720
Oil Sands operations cash operating costs reconciliation
Oil Sands operations OS&G
1 141
1 257
2 419
2 629
Non-production costs(3)
87
(10)
124
(61)
Excess power capacity and other(4)
(40)
(81)
(145)
(223)
Oil Sands operations cash operating costs(2)
1 188
1 166
2 398
2 345
Oil Sands operations production volumes (mbbls/d)
458.5
440.1
476.7
441.3
Oil Sands operations cash operating costs(2) ($/bbl)
28.45
29.10
27.65
29.35
Fort Hills cash operating costs reconciliation
Fort Hills OS&G
546
372
1 159
721
Non-production costs(3)
(76)
(41)
(143)
(95)
Excess power capacity(4)
(5)
(16)
(20)
(33)
Fort Hills cash operating costs(2)
465
315
996
593
Fort Hills production volumes (mbbls/d)
166.9
110.2
172.3
92.5
Fort Hills cash operating costs(2) ($/bbl)
30.60
31.40
31.75
35.45
Syncrude cash operating costs reconciliation
Syncrude OS&G
642
724
1 298
1 475
Non-production costs(3)
(14)
(53)
(20)
(111)
Excess power capacity(4)
(3)
(6)
(11)
(10)
Syncrude cash operating costs(2)
625
665
1 267
1 354
Syncrude production volumes (mbbls/d)
171.1
171.5
184.5
180.7
Syncrude cash operating costs(2) ($/bbl)
40.15
42.60
37.75
41.35
(1)
Oil Sands inventory changes and internal transfers are presented on an aggregate basis and reflect: i) the impacts of changes in inventory levels and valuations, such that the company is able to present cost information based on production volumes; and ii) adjustments for internal diesel sales between assets. In the second quarter and first six months of 2024, Oil Sands OS&G included ($51) million and ($116) million, respectively, of inventory changes and internal transfers. In the second quarter and first six months of 2023, Oil Sands OS&G included ($54) million and ($105) million, respectively, of inventory changes and internal transfers.
(2)
Non-GAAP financial measures. Related per barrel amounts contain non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(3)
Non-production costs include, but are not limited to, share-based compensation adjustments, research costs, project startup costs and adjustments to reflect the cost of internal transfers in the receiving asset at the cost of production versus the cost of purchase. Non-production costs at Fort Hills and Syncrude also include, but are not limited to, an adjustment to reflect internally produced diesel from Oil Sands operations at the cost of production.
(4)
Represents excess power revenue from cogeneration units that is recorded in operating revenues. Oil Sands operations excess power capacity and other also includes, but is not limited to, the natural gas expense recorded as part of a non-monetary arrangement involving a third-party processor.
Oil Sands operations cash operating costs per barrel(1) decreased to $28.45 in the second quarter of 2024, compared to $29.10 in the prior year quarter, primarily due to increased production volumes, lower operations and maintenance costs as result of major planned turnaround activity in the current quarter, workforce reductions and lower natural gas prices, partially offset by a higher proportion of feedstock being transferred from Fort Hills and Syncrude, and a decrease in excess power revenues resulting from lower power prices.
Fort Hills cash operating costs per barrel(1) decreased to $30.60 in the second quarter of 2024, compared to $31.40 in the prior year quarter, primarily due to higher absolute production volumes and lower natural gas prices and other commodity costs, partially offset by a decrease in excess power revenues resulting from lower power prices.
Syncrude cash operating costs per barrel(1) decreased to $40.15 in the second quarter of 2024, compared to $42.60 in the prior year quarter, primarily due to the displacement of contractor tonnage, workforce reductions, and lower natural gas prices.
(1)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
14   2024 Second Quarter   Suncor Energy Inc.

Results for the First Six Months of 2024
Oil Sands earnings before income taxes for the first six months of 2024 increased to $3.163 billion, compared to $2.744 billion in the prior year period. In addition to the factors impacting adjusted operating earnings, earnings before income taxes for the first six months of 2024 included a $53 million unrealized gain on risk management activities, compared to a $27 million unrealized loss in the prior year period.
Oil Sands adjusted operating earnings for the first six months of 2024 increased to $3.110 billion, compared to $2.771 billion in the prior year period, primarily due to increased volumes and higher realized crude oil prices, partially offset by higher royalties.
Oil Sands adjusted funds from operations for the first six months of 2024 increased to $5.551 billion, compared to $5.145 billion in the prior year period, primarily due to the same factors that influenced adjusted operating earnings.
Oil Sands operations cash operating costs per barrel decreased to $27.65 for the first six months of 2024, compared to an average of $29.35 for the first six months of 2023, primarily due to increased production volumes, lower operations and maintenance costs, workforce reductions, and lower natural gas prices, partially offset by a higher proportion of Fort Hills and Syncrude bitumen being directed to upgrading at Oil Sands Base and a decrease in excess power revenues resulting from lower power prices.
Fort Hills cash operating costs per barrel decreased to $31.75 for the first six months of 2024, compared to $35.45 in the first six months of 2023, primarily due to higher absolute production volumes, partially offset by a decrease in excess power revenues resulting from lower power prices.
Syncrude cash operating costs per barrel decreased to $37.75 for the first six months of 2024, compared to $41.35 in the first six months of 2023, primarily due to the displacement of contractor tonnage, workforce reductions and increased production volumes.
Planned Maintenance Update
Annual planned maintenance activities at Oil Sands Base Upgrader 2 are scheduled for the third quarter of 2024 and are expected to be completed by the fourth quarter of 2024. Additionally, planned maintenance activities are scheduled at Mackay River in the third quarter of 2024. The impact of these maintenance events has been reflected in the company’s 2024 guidance.
Asset Transactions
On February 2, 2023, the company completed the acquisition of an additional 14.65% working interest in Fort Hills for $712 million, bringing the company’s working interest in Fort Hills to 68.76% in the first quarter of 2023.
On November 20, 2023, Suncor completed the acquisition of TotalEnergies EP Canada Ltd., which held the remaining 31.23% working interest in Fort Hills, for $1.468 billion before closing adjustments and other closing costs, making Suncor the sole owner of Fort Hills.
2024 Second Quarter   Suncor Energy Inc.   15

Management’s Discussion and Analysis
EXPLORATION AND PRODUCTION
Financial Highlights
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Operating revenues(1)
673
813
1 438
1 547
Less: Royalties(1)
(124)
(116)
(266)
(202)
Operating revenues, net of royalties
549
697
1 172
1 345
Earnings before income taxes
196
956
470
1 331
Adjusted for:
Gain on significant disposal
(607)
(607)
Adjusted operating earnings(2)
196
349
470
724
Adjusted funds from operations(2)
398
521
865
1 012
Free funds flow(2)
169
339
494
692
(1)
Production from the company’s Libya operations is presented on an economic basis. Revenue and royalties from the company’s Libya operations are presented on a working-interest basis, which is required for presentation purposes in the company’s Consolidated Financial Statements. In the second quarter of 2024, revenue included a gross-up amount of  $179 million, with an offsetting amount of  $89 million in royalties in the E&P segment and $90 million in income tax expense recorded at the consolidated level. In the first six months of 2024, revenue included a gross-up amount of  $298 million, with an offsetting amount of  $151 million in royalties in the E&P segment and $147 million in income tax expense recorded at the consolidated level. In the second quarter of 2023, revenue included a gross-up amount of  $108 million, with an offsetting amount of $48 million in royalties in the E&P segment and $60 million in income tax expense recorded at the consolidated level. In the first six months of 2023, revenue included a gross-up amount of  $175 million, with an offsetting amount of  $83 million in royalties in the E&P segment and $92 million in income tax expense recorded at the consolidated level.
(2)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
Adjusted operating earnings for the E&P segment in the second quarter of 2024 were $196 million, compared to $349 million in the prior year quarter, with the decrease primarily due to lower sales volumes at E&P International as a result of the divestment of the company’s U.K. portfolio in the second quarter of 2023, partially offset by higher realized crude prices.
Volumes
Three months ended
June 30
Six months ended
June 30
(mbbls/d)
2024
2023
2024
2023
E&P Canada
49.0
45.9
47.9
46.3
E&P International
5.6
16.9
4.6
18.6
Total production
54.6
62.8
52.5
64.9
Total sales volumes
46.8
71.6
55.0
70.2
E&P production was 54,600 bbls/d in the second quarter of 2024, compared to 62,800 bbls/d in the prior year quarter, primarily due to the divestment of the company’s U.K. portfolio, the absence of production from White Rose and lower production from Hebron, partially offset by the addition of production from Terra Nova.
Total E&P sales volumes were 46,800 bbls/d in the second quarter of 2024, compared to 71,600 bbls/d in the prior year quarter, primarily due to the same factors that impacted production volumes, as well as a build of inventory in E&P Canada in the second quarter of 2024, compared to a draw in the prior year quarter, associated with the timing of cargo sales.
16   2024 Second Quarter   Suncor Energy Inc.

Price Realizations(1)
Net of transportation costs, but before royalties
Three months ended
June 30
Six months ended
June 30
($/bbl)
2024
2023
2024
2023
E&P Canada
111.39
105.81
109.50
103.63
E&P International(2)
102.44
109.01
(1)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
E&P International price realizations exclude Libya.
E&P price realizations increased in the second quarter of 2024 compared to the prior year quarter, in line with the increase in benchmark prices for Brent crude.
Royalties
In the second quarter of 2024, E&P royalties, excluding the impact of Libya, were lower compared to the prior year quarter primarily due to the timing of Hibernia sales.
Expenses and Other Factors
Operating and transportation expenses decreased in the second quarter of 2024 compared to the prior year quarter, primarily due to lower sales volumes and the divestment of the company’s U.K. portfolio, partially offset by the restart of production at Terra Nova.
Depreciation, depletion and amortization (DD&A) and exploration expense for the second quarter of 2024 increased compared to the prior year quarter, primarily due to the restart of production at Terra Nova, partially offset by lower sales volumes.
Financing expense and other in the second quarter of 2024 was comparable to the prior year quarter.
Results for the First Six Months of 2024
Earnings before income taxes for E&P for the first six months of 2024 were $470 million, compared to $1.331 billion in the prior year period. In addition to the factors impacting adjusted operating earnings, earnings before income taxes for the first six months of 2023 included a gain of $607 million on the sale of the company’s U.K. portfolio, which was completed in the second quarter of 2023.
Adjusted operating earnings for E&P for the first six months of 2024 were $470 million, compared to $724 million for the first six months of 2023, with the decrease primarily due to decreased sales volumes, partially offset by higher realized crude prices.
Adjusted funds from operations for the first six months of 2024 were $865 million, compared to $1.012 billion for the first six months of 2023, due to the same factors that influenced adjusted operating earnings.
Planned Maintenance Update for Operated Assets
There are no significant planned maintenance events for the E&P segment scheduled for the third quarter of 2024.
Asset Transaction
During the second quarter of 2023, the company completed the sale of its U.K. E&P portfolio for gross proceeds of $1.1 billion, before closing adjustments and other closing costs, resulting in a gain on sale of $607 million ($607 million after-tax).
2024 Second Quarter   Suncor Energy Inc.   17

Management’s Discussion and Analysis
REFINING AND MARKETING
Financial Highlights
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Operating revenues
8 057
7 272
15 670
14 445
Earnings before income taxes
593
518
1 707
1 511
Adjusted for:
Unrealized gain on risk management activities
(5)
(24)
(1)
(19)
Adjusted operating earnings(1)
588
494
1 706
1 492
Adjusted funds from operations(1)
893
781
2 199
1 975
Free funds flow(1)
518
404
1 656
1 473
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
R&M adjusted operating earnings in the second quarter of 2024 were $588 million, compared to $494 million in the prior year quarter. The increase in adjusted operating earnings was primarily due to increased refinery production and sales, and a first-in, first-out (FIFO) inventory valuation gain in the second quarter of 2024, compared to a loss in the prior year quarter, partially offset by lower benchmark crack spreads.
Volumes
Three months ended
June 30
Six months ended
June 30
2024
2023
2024
2023
Crude oil processed (mbbls/d)
Eastern North America
169.8
212.3
193.2
208.1
Western North America
260.7
182.1
249.7
173.0
Total
430.5
394.4
442.9
381.1
Refinery utilization(1) (%)
Eastern North America
76
96
87
94
Western North America
107
75
102
71
Total
92
85
95
82
Refined product sales (mbbls/d)
Gasoline
252.9
220.1
248.2
214.3
Distillate
257.0
244.4
258.5
238.6
Other
84.8
82.5
81.1
78.1
Total
594.7
547.0
587.8
531.0
Refinery production(2) (mbbls)
41 669
38 214
85 743
73 797
Refining and marketing gross margin – First-in, first-out (FIFO)(3) ($/bbl)
37.65
38.10
42.30
46.45
Refining and marketing gross margin – Last-in, first-out (LIFO)(3) ($/bbl)
36.35
41.10
41.20
49.80
Refining operating expense(3) ($/bbl)
6.95
7.95
7.05
8.05
(1)
Refinery utilization is the amount of crude oil and natural gas liquids processed by crude distillation units, expressed as a percentage of the nameplate capacity of these units.
(2)
Refinery production is the output of the refining process and differs from crude oil processed as a result of volumetric adjustments for non-crude feedstock, volumetric gain associated with the refining process and changes in unfinished product inventories.
(3)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
18   2024 Second Quarter   Suncor Energy Inc.

Refinery crude throughput increased to 430,500 bbls/d and refinery utilization was 92% in the second quarter of 2024, compared to 394,400 bbls/d and 85% in the prior year quarter, reflecting strong utilizations at all refineries outside of planned turnaround activities in the current quarter, including a new quarterly utilization record at the company’s Edmonton refinery of 108% and improved reliability at the company’s Commerce City refinery compared to the prior year quarter. Following the completion of planned turnaround activities, the company’s refineries finished the quarter strong, with average utilization of over 100% through June and into July.
Record quarterly refined product sales of 594,700 bbls/d in the second quarter of 2024, compared to 547,000 bbls/d in the prior year quarter, with the increase primarily due to the company leveraging its extensive domestic sales network and export channels in the current quarter, as well as the impacts of restart activities at the company’s Commerce City refinery in the prior year quarter.
Refining and Marketing Gross Margins(1)
Refining and marketing gross margins were influenced by the following:

On a LIFO(2) basis, Suncor’s refining and marketing gross margin decreased to $36.35/bbl in the second quarter of 2024, from $41.10/bbl in the prior year quarter, primarily due to lower benchmark crack spreads combined with lower location differentials associated with the company’s regional markets, partially offset by a favourable crude slate. In the second quarter of 2024, on a LIFO basis, Suncor’s refining and marketing gross margin represents a 99% margin capture compared to Suncor’s 5-2-2-1 index, primarily due to record refined product sales.

On a FIFO basis, Suncor’s refining and marketing gross margin decreased to $37.65/bbl in the second quarter of 2024, from $38.10/bbl in the prior year quarter, due to the same factors discussed above, in addition to FIFO inventory valuation impacts. In the second quarter of 2024, the FIFO method of inventory valuation, relative to an estimated LIFO(2) accounting method, resulted in a gain of $53 million. In the prior year quarter, FIFO resulted in a loss of $116 million, for a favourable quarter-over-quarter impact of $169 million.
Expenses and Other Factors
Operating and transportation expenses in the second quarter of 2024 were comparable to the prior year quarter.
Refining operating expense per barrel(1) decreased to $6.95 in the second quarter of 2024, compared to $7.95 in the prior year quarter, primarily due to higher refinery production and lower commodity input costs.
Results for the First Six Months of 2024
R&M’s earnings before income taxes were $1.707 billion for the first six months of 2024, compared to $1.511 billion in the prior year period. In addition to the factors impacting adjusted operating earnings, earnings before income taxes for the first six months of 2024 included a $1 million unrealized gain on risk management activities, compared to a $19 million unrealized gain in the prior year period.
Adjusted operating earnings for R&M in the first six months of 2024 were $1.706 billion, compared to $1.492 billion in the first six months of 2023, with the increase primarily due to increased production and a FIFO inventory valuation gain in the current period, compared to a loss in the prior year period, partially offset by lower benchmark crack spreads. For the first six months of 2024, the impact of the FIFO method of inventory valuation, relative to an estimated LIFO method, had a positive impact to adjusted operating earnings and adjusted funds from operations of $93 million, compared to a negative impact of $247 million in the first six months of 2023.
R&M’s adjusted funds from operations in the first six months of 2024 were $2.199 billion, compared to $1.975 billion in the first six months of 2023, with the increase primarily due to the same factors that influenced adjusted operating earnings.
Planned Maintenance
There are no significant planned maintenance events for the R&M segment scheduled for the third quarter of 2024.
(1)
Contains non-GAAP financial measures. See the non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
The estimated impact of the LIFO method is a non-GAAP financial measure. The impact of the FIFO method of inventory valuation, relative to an estimated LIFO accounting method, also includes the impact of the realized portion of commodity risk management activities. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
2024 Second Quarter   Suncor Energy Inc.   19

Management’s Discussion and Analysis
CORPORATE AND ELIMINATIONS
Financial Highlights
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Loss before income taxes
(398)
(390)
(937)
(521)
Adjusted for:
Unrealized foreign exchange loss (gain) on U.S. dollar denominated debt
103
(244)
323
(241)
Restructuring charge
275 275
Gain on significant disposal
(302)
Adjusted operating loss(1)
(295)
(359)
(614)
(789)
Corporate
(206)
(324)
(402)
(761)
Eliminations – Intersegment profit (eliminated) realized
(89)
(35)
(212)
(28)
Adjusted funds used in operations(1)
(221)
(655)
(619)
(1 188)
Free funds deficit(1)
(227)
(666)
(631)
(1 212)
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
Corporate incurred an adjusted operating loss of $206 million in the second quarter of 2024 compared to $324 million in the prior year quarter. The decreased loss was primarily attributable to the restructuring charge related to workforce reductions recorded in the prior year quarter, an operational foreign exchange gain in the second quarter of 2024, compared to a loss in the prior year quarter, and decreased spend in digital technologies. This was partially offset by an increase in share-based compensation expense in the second quarter of 2024 compared to the prior year quarter. Suncor capitalized $83 million of its borrowing costs in the second quarter of 2024 as part of the cost of major development assets and construction projects in progress, compared to $62 million in the prior year quarter.
Eliminations reflect the deferral or realization of profit or loss on crude oil sales from Oil Sands to Suncor’s refineries. Consolidated profits and losses are only realized when the refined products from internal purchases have been sold to third parties. During the second quarter of 2024, the company eliminated $89 million of intersegment profit, compared to $35 million in the prior year quarter. The deferral of intersegment profit in the second quarter of 2024 was primarily driven by a strengthening in benchmark pricing at the end of the quarter.
Corporate and Eliminations adjusted funds used in operations were $221 million for the second quarter of 2024, compared to $655 million in the second quarter of 2023, and were influenced by the same factors impacting adjusted operating loss, excluding the impact of share-based compensation expense. Adjusted funds from operations in the prior year quarter were also impacted by the $275 million restructuring charge related to the company’s workforce reductions.
Results for the First Six Months of 2024
Corporate and Eliminations loss before income taxes was $937 million for first six months of 2024, compared to $521 million in the prior year period. In addition to the factors impacting adjusted operating loss, the loss before income taxes for the first six months of 2024 included a $323 million unrealized foreign exchange loss on the revaluation of U.S. dollar denominated debt. Corporate and Eliminations loss before income taxes in the prior year period included a $241 million unrealized foreign exchange gain on the revaluation of U.S. dollar denominated debt, a restructuring charge of $275 million related to the company’s workforce reductions recorded in the second quarter of 2023 and a $302 million gain on the sale of the company’s wind and solar assets in the first quarter of 2023.
The adjusted operating loss for Corporate and Eliminations for the first six months of 2024 was $614 million, compared to $789 million in the first six months of 2023. The decreased loss was primarily attributed to an operational foreign exchange gain in the current period, compared to a loss in the prior year period, partially offset by a larger deferral of intersegment profit and increased share-based compensation and employee benefit expenses in the first six months of 2024, as compared to the first six months of 2023.
The company capitalized $157 million of its borrowing costs in the first six months of 2024, compared with $120 million in the first six months of 2023.
Corporate and Eliminations adjusted funds used in operations for the first six months of 2024 were $619 million, compared to $1.188 billion in the prior year period, and were influenced by the same factors impacting adjusted operating loss, excluding the impact of share-based compensation.
20   2024 Second Quarter   Suncor Energy Inc.

4. INCOME TAX
Three months ended
June 30
Six months ended
June 30
($ millions)
2024
2023
2024
2023
Current income tax expense
781
549
1 430
1 287
Deferred income tax recovery
(166)
(77)
(205)
(153)
Income tax expense included in net earnings
615
472
1 225
1 134
Less: Income tax expense (recovery) on adjusted operating earnings adjustments
7
(40)
(4)
(2)
Income tax expense included in adjusted operating earnings
608
512
1 229
1 136
Effective tax rate
28.2%
20.1%
27.8%
22.4%
The provision for income taxes in the second quarter increased compared to the prior year quarter, primarily due to an increase in taxable earnings. In the second quarter of 2024, the company’s effective tax rate on net earnings increased compared to the prior year quarter, as the prior year quarter included the impact of a non-taxable gain on the disposition of the company’s U.K. E&P portfolio, non-taxable foreign exchange gains on the revaluation of U.S. dollar denominated debt, and other permanent items impacting total tax expense.
The provision for income taxes in the first six months of 2024 increased compared to the prior year period, primarily due to an increase in taxable earnings. In the first six months of 2024, the company’s effective tax rate on net earnings increased compared to the prior year period, as the prior year period included the impact of a non-taxable gain on the disposition of the company’s U.K. E&P portfolio, non-taxable foreign exchange gains on the revaluation of U.S. dollar denominated debt, and other permanent items impacting total tax expense.
2024 Second Quarter   Suncor Energy Inc.   21

Management’s Discussion and Analysis
5. CAPITAL INVESTMENT UPDATE
Capital and Exploration Expenditures by Type, Excluding Capitalized Interest
Three months ended
Six months ended
June 30,
2024
June 30,
2023
June 30,
2024
June 30,
2023
($ millions)
Asset
Sustainment
and
Maintenance(1)
Economic
Investment(2)
Total
Total
Asset
Sustainment
and
Maintenance(1)
Economic
Investment(2)
Total
Total
Oil Sands
Oil Sands Base
436
248
684
457
632
505
1 137
759
In Situ
28
99
127
109
43
203
246
235
Fort Hills
134
69
203
96
198
149
347
186
Syncrude
298
52
350
328
447
116
563
568
E&P(3)
220
220
174
355
355
306
R&M
335
39
374
376
482
59
541
501
Corporate and Eliminations
4
2
6
11
7
5
12
24
1 235 729 1 964
1 551
1 809 1 392 3 201
2 579
Capitalized interest on debt
83
62
157
120
Total capital and exploration expenditures
2 047
1 613
3 358
2 699
(1)
Asset sustainment and maintenance capital expenditures include capital investments that deliver on existing value by ensuring compliance or maintaining relations with regulators and other stakeholders and maintaining current processing capacity.
(2)
Economic investment capital expenditures include capital investments that result in an increase in value by adding reserves or improving processing capacity, utilization, cost or margin, including associated infrastructure.
(3)
Excludes capital expenditures related to assets previously held for sale of nil in the second quarter and first six months of 2024, compared to $66 million and $108 million in the second quarter of 2023 and first six months of 2023, respectively.
During the second quarter of 2024, the company incurred $1.964 billion of capital expenditures, excluding capitalized interest, compared to $1.551 billion in the prior year quarter. The increase was primarily driven by increased expenditures at Oil Sands Base, related to timing of its planned turnaround, and economic investment directed towards the Upgrader 1 coke drum replacement and the new cogeneration facility and at Fort Hills related to the second North Pit mine opening and haul truck purchases.
Activity in the second quarter of 2024 is summarized by business unit below.
Oil Sands
Oil Sands Base capital expenditures were $684 million in the second quarter of 2024 and were primarily directed towards asset sustainment and maintenance expenditures related to the planned turnarounds and other maintenance projects. Economic investment expenditures were primarily related to the Upgrader 1 coke drum replacement, replacing the coke-fired boilers with a new cogeneration facility and the purchase of haul trucks equipped with autonomous haul systems.
In Situ capital expenditures were $127 million in the second quarter of 2024 and were primarily directed towards economic investment activities focused on the ongoing design and construction of well pads to develop additional reserves that are intended to maintain existing production levels.
Fort Hills capital expenditures were $203 million in the second quarter of 2024 and were primarily directed towards asset sustainment and maintenance expenditures related to the development, progression and execution of mining and tailings management projects. Economic investment expenditures were primarily related to the second North Pit mine opening and haul truck purchases.
Syncrude capital expenditures were $350 million in the second quarter of 2024 and were primarily directed towards asset sustainment and maintenance expenditures related to planned turnaround activities and tailings development. Economic investment expenditures were directed towards progressing the Mildred Lake West Extension mining project.
Exploration and Production
E&P capital and exploration expenditures were $220 million in the second quarter of 2024 and were focused on economic investment projects, primarily the West White Rose Project and the SeaRose FPSO Asset Life Extension Project.
Refining and Marketing
R&M capital expenditures were $374 million in the second quarter of 2024 and were primarily related to the company’s planned turnaround program.
Corporate and Eliminations
Corporate and Eliminations capital expenditures were $6 million in the second quarter of 2024 and were primarily directed towards investment in digital technologies.
22   2024 Second Quarter   Suncor Energy Inc.

6. FINANCIAL CONDITION AND LIQUIDITY
Indicators
Twelve months ended
June 30
2024
2023
Return on capital employed (ROCE)(1)(2)(3) (%)
15.6
13.2
Net debt to adjusted funds from operations(1)(4) (times)
0.6
0.8
Total debt to total debt plus shareholders’ equity(1)(4) (%)
20.4
25.2
Net debt to net debt plus shareholders’ equity(1)(4) (%)
16.9
21.5
(1)
Non-GAAP financial measures or contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
For the twelve months ended June 30, 2024, there were no impairments or impairment reversals. As a result, ROCE excluding impairments was equal to ROCE. ROCE would have been 16.7% for the twelve months ended June 30, 2023, excluding the impact of the impairment of  $3.397 billion ($2.586 billion after-tax) in the third quarter of 2022.
(3)
Beginning in the second quarter of 2024, the company revised the definition of ROCE to exclude lease liabilities from the calculation of average capital employed and interest on lease liabilities from net interest expense to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
(4)
Beginning in the second quarter of 2024, the company revised the definition of net debt and total debt to exclude lease liabilities to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
Capital Resources
Suncor’s capital resources consist primarily of cash flow provided by operating activities, cash and cash equivalents, and available lines of credit. Suncor’s management believes the company will have the capital resources required to fund its planned 2024 capital spending program of $6.3 billion to $6.5 billion, and to meet current and future working capital requirements, through cash and cash equivalents balances, cash flow provided by operating activities, available committed credit facilities, issuing commercial paper and, if needed, accessing capital markets. The company’s cash flow provided by operating activities depends on several factors, including commodity prices, production, sales volumes, refining and marketing gross margins, operating expenses, taxes, royalties and foreign exchange rates.
The company has invested cash in short-term financial instruments that are presented as cash and cash equivalents. The objectives of the company’s short-term investment portfolio are to ensure the preservation of capital, maintain adequate liquidity to meet Suncor’s cash flow requirements and deliver competitive returns derived from the quality and diversification of investments within acceptable risk parameters. The maximum weighted average term to maturity of the short-term investment portfolio is not expected to exceed six months, and all investments are with counterparties with investment-grade debt ratings.
Available Sources of Liquidity
For the three months ended June 30, 2024, cash and cash equivalents decreased to $2.374 billion from $2.464 billion as at March 31, 2024. The use of cash in the second quarter of 2024 was due to the company’s capital and exploration expenditures, the repurchase of Suncor’s common shares under its normal course issuer bid (NCIB),the payment of dividends and a decrease in short-term indebtedness exceeding the company’s cash flow provided by operating activities.
For the six months ended June 30, 2024, cash and cash equivalents increased to $2.374 billion from $1.729 billion as at December 31, 2023, due to the company’s cash flow provided by operating activities exceeding the company’s capital and exploration expenditures, the payment of dividends, the repurchase of Suncor’s common shares under its NCIB and a decrease in short-term indebtedness.
As at June 30, 2024, the company had no short-term investments presented as cash and cash equivalents.
As at June 30, 2024, available credit facilities for liquidity purposes were $5.304 billion, compared to $4.957 billion as at December 31, 2023. The increase in available credit facilities was primarily due to a decrease in short-term indebtedness.
Financing Activities
Management of debt levels and liquidity continues to be a priority for Suncor given the company’s long-term plans and the expected future volatility in the business environment. Suncor believes a phased and flexible approach to existing and future projects should help the company maintain its ability to manage project costs and debt levels.
Total Debt to Total Debt Plus Shareholders’ Equity
Suncor is subject to financial and operating covenants related to its bank debt and public market debt. Failure to meet the terms of one or more of these covenants may constitute an “event of default” as defined in the respective debt agreements,
2024 Second Quarter   Suncor Energy Inc.   23

Management’s Discussion and Analysis
potentially resulting in accelerated repayment of one or more of the debt obligations. The company is in compliance with its financial covenant that requires total debt and lease liabilities to not exceed 65% of its total debt and lease liabilities plus shareholders’ equity. As at June 30, 2024, total debt and lease liabilities to total debt and lease liabilities plus shareholders’ equity was 25.9% (December 31, 2023 – 26.3%). The company also continues to be in compliance with all operating covenants under its debt agreements.
Change in Debt
Three months ended
Six months ended
($ millions)
June 30, 2024
June 30, 2024
Total debt(1)(2) – beginning of period
12 016 11 581
Increase in long-term debt
Decrease in short-term debt
(688)
(467)
Foreign exchange on debt, and other
100
314
Total debt(1)(2) – June 30, 2024
11 428 11 428
Less: Cash and cash equivalents – June 30, 2024
2 374 2 374
Net debt(1)(2) – June 30, 2024
9 054 9 054
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A.
(2)
Beginning in the second quarter of 2024, the company revised the definition of net debt and total debt to exclude lease liabilities to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
The company’s total debt decreased in the second quarter of 2024, primarily due to a decrease in short-term indebtedness, partially offset by unfavourable foreign exchange rates on U.S. dollar denominated debt compared to March 31, 2024.
The company’s total debt decreased in the first six months of 2024, primarily due a decrease in short-term indebtedness, partially offset by unfavourable foreign exchange rates on U.S. dollar denominated debt compared to December 31, 2023.
As at June 30, 2024, Suncor’s net debt was $9.054 billion, compared to $9.552 billion at March 31, 2024, and $9.852 billion at December 31, 2023. The decrease in net debt was primarily due to an increase in cash and cash equivalents, partially offset by the factors discussed above.
Common Shares
June 30,
(thousands)
2024
Common shares
1 275 829
Common share options – exercisable
7 982
Common share options – non-exercisable
2 376
As at August 1, 2024, the total number of common shares outstanding was 1,270,032,604 and the total number of exercisable and non-exercisable common share options outstanding was 10,116,499. Once vested, each outstanding common share option is exercisable for one common share.
Share Repurchases
In the first quarter of 2024, the TSX accepted a notice filed by Suncor to renew its NCIB to purchase the company’s common shares through the facilities of the TSX, NYSE and/or alternative trading systems. The notice provides that, beginning February 26, 2024, and ending February 25, 2025, Suncor may purchase for cancellation up to 128,700,000 common shares, which is equal to approximately 10% of Suncor’s public float as of February 12, 2024. As at February 12, 2024, Suncor had 1,287,461,183 common shares issued and outstanding.
Between February 26, 2024, and August 1, 2024, pursuant to Suncor’s NCIB, Suncor repurchased 24,489,250 common shares on the open market, representing the equivalent of 1.9% of its common shares as at February 12, 2024, for $1.281 billion, at a weighted average price of $52.32 per share.
The actual number of common shares that may be purchased under the NCIB and the timing of any such purchases will be determined by Suncor. The company believes that, depending on the trading price of its common shares and other relevant
24   2024 Second Quarter   Suncor Energy Inc.

factors, repurchasing its own shares represents an attractive investment opportunity and is in the best interests of the company and its shareholders. The company does not expect the decision to allocate cash to repurchase shares will affect its long-term strategy.
Three months ended
June 30
Six months ended
June 30
($ millions, except as noted)
2024
2023
2024
2023
Share repurchase activities (thousands of common shares)
15 561
16 804
21 999
36 740
Weighted average repurchase price per share (dollars per share)
53.00
40.71
50.81
42.41
Share repurchase cost
825
684
1 118
1 558
Contractual Obligations, Commitments, Guarantees and Off-Balance Sheet Arrangements
In the normal course of business, the company is obligated to make future payments, including contractual obligations and non-cancellable commitments. Suncor has included these items in the Financial Condition and Liquidity section of the 2023 annual MD&A, with no material updates to note during the six months ended June 30, 2024. Suncor does not believe it has any guarantees or off-balance sheet arrangements that have, or are reasonably likely to have, a current or future material effect on the company’s financial performance or financial condition, results of operations, liquidity or capital expenditures.
During the second quarter of 2024, the company increased its commitments as a result of new haul truck leases entered into during the quarter with planned deliveries within the next year.
2024 Second Quarter   Suncor Energy Inc.   25

Management’s Discussion and Analysis
7. QUARTERLY FINANCIAL DATA
Trends in Suncor’s quarterly revenue, earnings and adjusted funds from operations are driven primarily by production volumes, which can be significantly impacted by major maintenance events, changes in commodity prices and crude differentials, refining crack spreads, foreign exchange rates and other significant events impacting operations, such as operational incidents.
Financial Summary
Three months ended
($ millions, unless otherwise noted)
Jun 30
2024
Mar 31
2024
Dec 31
2023
Sep 30
2023
Jun 30
2023
Mar 31
2023
Dec 31
2022
Sep 30
2022
Total production (mbbls/d)
Oil Sands
716.0
785.0 757.4 646.1 679.1 675.1 688.1 646.0
Exploration and Production
54.6
50.3 50.7 44.4 62.8 67.0 75.0 78.1
Total upstream production
770.6
835.3 808.1 690.5 741.9 742.1 763.1 724.1
Refinery crude oil processed (mbbls/d)
430.5
455.3 455.9 463.2 394.4 367.7 440.0 466.6
Revenues and other income
Gross revenues
14 014
13 305 13 589 13 911 12 434 12 272 14 754 15 869
Royalties
(1 125)
(924) (779) (1 262) (715) (358) (834) (925)
Operating revenues, net of royalties
12 889
12 381 12 810 12 649 11 719 11 914 13 920 14 944
Other income (loss)
151
148 1 328 (13) (3) 342 (65) 113
13 040
12 529 14 138 12 636 11 716 12 256 13 855 15 057
Net earnings (loss)
1 568
1 610 2 820 1 544 1 879 2 052 2 741 (609)
Per common share – basic (dollars)
1.22
1.25 2.18 1.19 1.44 1.54 2.03 (0.45)
Adjusted operating earnings(1)
1 626
1 817 1 635 1 980 1 253 1 809 2 432 2 565
Per common share(2)(3) (dollars)
1.27
1.41 1.26 1.52 0.96 1.36 1.81 1.88
Adjusted funds from operations(1)
3 397
3 169 4 034 3 634 2 655 3 002 4 189 4 473
Per common share(2)(3) (dollars)
2.65
2.46 3.12 2.80 2.03 2.26 3.11 3.28
Cash flow provided by operating activities
3 829
2 787 4 318 4 184 2 803 1 039 3 924 4 449
Per common share(3) (dollars)
2.98
2.16 3.34 3.22 2.14 0.78 2.91 3.26
Free funds flow(6)
1 350
1 858 2 482 2 057 1 042 1 916 2 887 3 094
Per common share(3) (dollars)
1.05
1.44 1.92 1.58 0.80 1.44 2.14 2.27
ROCE(2)(4) (%) for the twelve months ended
15.6
15.7 16.3 16.5 13.2 18.5 20.2 18.2
ROCE excluding impairments and impairment reversals(2)(4) (%) for the twelve months ended
15.6
15.7 16.3 16.5 16.7 22.1 23.7 21.9
Net debt(5)(6)
9 054
9 552 9 852 9 837 11 170 12 439 10 627 11 674
Common share information (dollars)
Dividend per common share(3)
0.55
0.55 0.55 0.52 0.52 0.52 0.52 0.47
Share price at the end of trading
Toronto Stock Exchange (Cdn$)
52.15
49.99 42.45 46.71 38.86 41.96 42.95 38.90
New York Stock Exchange (US$)
38.10
36.91 32.04 34.38 29.32 31.05 31.73 28.15
(1)
Non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A. Adjusted operating earnings for each quarter are defined in the Non-GAAP and Other Financial Measures Advisory section and reconciled to GAAP measures in the Consolidated Financial Information and Segment Results and Analysis sections of each Quarterly Report to Shareholders issued by Suncor (Quarterly Reports) in respect of the relevant quarter. Adjusted funds from operations for each quarter are defined and reconciled to GAAP measures in the Non-GAAP and Other Financial Measures Advisory section of each Quarterly Report in respect of the relevant quarter, with such information being incorporated by reference herein and available on SEDAR+ at www.sedarplus.ca.
(2)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A. Non-GAAP measures included in ROCE and ROCE excluding impairments and impairment reversals are defined and reconciled to GAAP measures in the Non-GAAP and Other Financial Measures Advisory section of each Quarterly Report in respect of the relevant quarter, with such information incorporated by reference herein and available on SEDAR+ at www.sedarplus.ca.
(3)
Presented on a basic per share basis.
(4)
Beginning in the second quarter of 2024, the company revised the definition of ROCE to exclude lease liabilities from the calculation of average
26   2024 Second Quarter   Suncor Energy Inc.

capital employed and interest on lease liabilities from net interest expense to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
(5)
Beginning in the second quarter of 2024, the company revised the definition of net debt to exclude lease liabilities to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
(6)
Contains non-GAAP financial measures. See the Non-GAAP and Other Financial Measures Advisory section of this MD&A. Non-GAAP measures included in net debt and free funds flow are defined and reconciled to GAAP measures in the Non-GAAP and Other Financial Measures Advisory section of each Quarterly Report in respect of the relevant quarter, with such information incorporated by reference herein and available on SEDAR+ at www.sedarplus.ca.
Business Environment
(average for the three months ended)
Jun 30
2024
Mar 31
2024
Dec 31
2023
Sep 30
2023
Jun 30
2023
Mar 31
2023
Dec 31
2022
Sep 30
2022
WTI crude oil at Cushing US$/bbl
80.55
76.95 78.35 82.20 73.75 76.10 82.65 91.65
Dated Brent crude US$/bbl
84.90
83.25 84.05 86.70 78.35 81.25 88.65 100.95
Dated Brent/Maya FOB
price differential
US$/bbl
12.05
14.10 12.55 11.15 14.75 18.40 17.70 17.95
MSW at Edmonton Cdn$/bbl
105.25
92.20 99.70 107.80 95.10 99.05 110.05 116.85
WCS at Hardisty US$/bbl
67.00
57.60 56.45 69.30 58.70 51.35 57.00 71.75
WTI-WCS light/heavy differential US$/bbl
(13.55)
(19.35) (21.90) (12.90) (15.05) (24.75) (25.65) (19.90)
SYN-WTI (differential) premium US$/bbl
2.80
(7.40) 0.30 2.80 2.90 2.10 4.15 8.80
Condensate at Edmonton US$/bbl
77.15
72.80 76.25 77.90 72.35 79.85 83.40 87.35
Natural gas (Alberta spot) at AECO Cdn$/GJ
1.10
2.20 2.15 2.50 2.35 3.05 4.90 4.15
Alberta Power Pool Price Cdn$/MWh
45.15
99.30 81.60 151.60 159.80 142.00 213.95 221.40
New York Harbor 2-1-1 crack(1) US$/bbl
24.75
27.05 28.60 39.95 32.30 36.70 52.75 46.70
Chicago 2-1-1 crack(1) US$/bbl
18.85
19.80 17.10 27.45 28.60 31.55 39.20 43.30
Portland 2-1-1 crack(1) US$/bbl
29.30
26.85 29.35 55.90 37.30 37.40 50.70 57.30
Gulf Coast 2-1-1 crack(1) US$/bbl
22.10
27.95 23.00 39.10 29.15 37.65 40.20 41.85
U.S. Renewable Volume Obligation US$/bbl
3.40
3.70 4.75 7.45 7.70 8.20 8.55 8.10
Suncor custom 5-2-2-1 index(2) US$/bbl
26.70
35.95 33.45 36.00 34.20 42.80 51.90 45.45
Exchange rate (average) US$/Cdn$
0.73
0.74 0.73 0.75 0.74 0.74 0.74 0.77
Exchange rate (end of period) US$/Cdn$
0.73
0.74 0.76 0.74 0.76 0.74 0.74 0.73
(1)
2-1-1 crack spreads are indicators of the refining margin generated by converting two barrels of WTI into one barrel of gasoline and one barrel of diesel. The crack spreads presented here generally approximate the regions into which the company sells refined products through retail and wholesale channels.
(2)
Suncor has developed an indicative 5-2-2-1 index based on publicly available pricing data to more accurately reflect the company’s realized refining and marketing gross margin. For more details, including how the custom index is calculated, see Suncor’s 2023 annual MD&A.
2024 Second Quarter   Suncor Energy Inc.   27

Management’s Discussion and Analysis
8. OTHER ITEMS
Accounting Policies and New IFRS Standards
Suncor’s significant accounting policies and a summary of recently announced accounting standards are described in the Accounting Policies and Critical Accounting Estimates section of Suncor’s 2023 annual MD&A and in notes 3 and 5 of Suncor’s audited Consolidated Financial Statements for the year ended December 31, 2023.
Critical Accounting Estimates
The preparation of financial statements in accordance with GAAP requires management to make estimates, judgments and assumptions that affect reported assets, liabilities, revenues and expenses, gains and losses, and disclosures of contingencies. These estimates and assumptions are subject to change based on experience and new information. Critical accounting estimates are those that require management to make assumptions about matters that are highly uncertain at the time the estimate is made. Critical accounting estimates are also those estimates that, where a different estimate could have been used or where changes in the estimate that are reasonably likely to occur, would have a material impact on the company’s financial condition, changes in financial condition or financial performance. Critical accounting estimates and judgments are reviewed annually by the Audit Committee of the Board of Directors. A detailed description of Suncor’s critical accounting estimates is provided in note 4 to the audited Consolidated Financial Statements for the year ended December 31, 2023, and in the Accounting Policies and Critical Accounting Estimates section of Suncor’s 2023 annual MD&A.
Financial Instruments
Suncor periodically enters into derivative contracts such as forwards, futures, swaps, options and costless collars to manage exposure to fluctuations in commodity prices and foreign exchange rates, and to optimize the company’s position with respect to interest payments. For more information on Suncor’s financial instruments and the related financial risk factors, see note 27 of the audited Consolidated Financial Statements for the year ended December 31, 2023, note 10 to the unaudited interim Consolidated Financial Statements for the three and six months ended June 30, 2024, and the Financial Condition and Liquidity section of the 2023 annual MD&A.
Control Environment
Based on their evaluation as at June 30, 2024, Suncor’s Chief Executive Officer and Chief Financial Officer concluded that the company’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the United States Securities Exchange Act of 1934, as amended (the Exchange Act)), are effective to ensure that information required to be disclosed by the company in reports that are filed or submitted to Canadian and U.S. securities authorities is recorded, processed, summarized and reported within the time periods specified in Canadian and U.S. securities laws. In addition, as at June 30, 2024, there were no changes in the internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) that occurred during the three-month period ended June 30, 2024, that have materially affected, or are reasonably likely to materially affect, the company’s internal control over financial reporting. Management will continue to periodically evaluate the company’s disclosure controls and procedures and internal control over financial reporting and will make any modifications as deemed necessary from time to time.
Based on their inherent limitations, disclosure controls and procedures and internal control over financial reporting may not prevent or detect misstatements, and even those controls determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation.
Corporate Guidance
There have been no changes to Suncor’s previously announced 2024 corporate guidance ranges (which were originally disclosed via press release on December 5, 2023), a copy of which is also available on www.sedarplus.ca.
28   2024 Second Quarter   Suncor Energy Inc.

9. NON-GAAP AND OTHER FINANCIAL MEASURES ADVISORY
Certain financial measures in this MD&A – namely adjusted operating earnings (loss), adjusted funds from (used in) operations, measures contained in ROCE and ROCE excluding impairments and impairment reversals, price realizations, free funds flow, Oil Sands operations cash operating costs, Fort Hills cash operating costs, Syncrude cash operating costs, refining and marketing gross margin, refining operating expense, net debt, total debt, LIFO inventory valuation methodology and related per share or per barrel amounts or metrics that contain such measures – are not prescribed by GAAP. These non-GAAP financial measures are included because management uses the information to analyze business performance, leverage and liquidity, as applicable, and it may be useful to investors on the same basis. These non-GAAP financial measures do not have any standardized meaning and, therefore, are unlikely to be comparable to similar measures presented by other companies. Therefore, these non-GAAP financial measures should not be considered in isolation or as a substitute for measures of performance prepared in accordance with GAAP. Except as otherwise indicated, these non-GAAP financial measures are calculated and disclosed on a consistent basis from period to period. Specific adjusting items may only be relevant in certain periods.
Adjusted Operating Earnings (Loss)
Adjusted operating earnings (loss) is a non-GAAP financial measure that adjusts net earnings (loss) for significant items that are not indicative of operating performance. Management uses adjusted operating earnings (loss) to evaluate operating performance because management believes it provides better comparability between periods. Adjusted operating earnings (loss) is reconciled to net earnings (loss) in the Consolidated Financial and Operating Information and Segment Results and Analysis sections of this MD&A.
Bridge Analyses of Adjusted Operating Earnings (Loss)
Within this MD&A, the company presents a chart that illustrates the change in adjusted operating earnings (loss) from the comparative period through key variance factors. These factors are analyzed in the Adjusted Operating Earnings (Loss) narratives following the bridge analysis in this MD&A. This bridge analysis is presented because management uses this presentation to evaluate performance. All reconciling items are presented on a before-tax basis and adjusted for income taxes in the Income Tax bridge factor.

The factor for Sales Volumes and Mix is calculated based on sales volumes and mix for the Oil Sands and E&P segments and refinery production volumes for the R&M segment.

The factor for Price, Margin and Other Revenue includes upstream price realizations before royalties, except for the company’s Libya operations, which is net of royalties, and realized commodity risk management activities. Also included are refining and marketing gross margins, other operating revenue and the net impacts of sales and purchases of third-party crude, including product purchased for use as diluent in the company’s Oil Sands operations and subsequently sold as part of diluted bitumen.

The factor for Royalties excludes the impact of the company’s Libya operations, as royalties in Libya are included in Price, Margin and Other Revenue as described above.

The factor for Inventory Valuation is comprised of changes in the FIFO inventory valuation and the realized portion of commodity risk management activities reported in the R&M segment, as well as the impact of the deferral or realization of profit or loss on crude oil sales from the Oil Sands segment to Suncor’s refineries reported in the Corporate and Eliminations segment.

The factor for Operating and Transportation Expense includes project startup costs, OS&G expense and transportation expense.

The factor for Financing Expense and Other includes financing expenses, other income, operational foreign exchange gains and losses and changes in gains and losses on disposal of assets that are not adjusted operating earnings (loss) adjustments.

The factor for DD&A and Exploration Expense includes depreciation, depletion and amortization expense, and exploration expense.

The factor for Income Tax includes the company’s current and deferred income tax expense on adjusted operating earnings, changes in statutory income tax rates and other income tax adjustments.
2024 Second Quarter   Suncor Energy Inc.   29

Management’s Discussion and Analysis
Return on Capital Employed (ROCE) and ROCE Excluding Impairments and Impairment Reversals
ROCE is a non-GAAP ratio that management uses to analyze operating performance and the efficiency of Suncor’s capital allocation process. ROCE is calculated using the non-GAAP financial measures adjusted net earnings and average capital employed. Adjusted net earnings are calculated by taking net earnings (loss) and adjusting after-tax amounts for unrealized foreign exchange on U.S. dollar denominated debt and net interest expense. Average capital employed is calculated as a twelve-month average of the capital employed balance at the beginning of the twelve-month period and the month-end capital employed balances throughout the remainder of the twelve-month period. Figures for capital employed at the beginning and end of the twelve-month period are presented to show the changes in the components of the calculation over the twelve-month period.
For the twelve months ended June 30
($ millions, except as noted)
2024
2023
Adjustments to net earnings
Net earnings
7 542
6 063
Add after-tax amounts for:
Unrealized foreign exchange loss on U.S. dollar denominated debt
344
269
Net interest expense
356
440
Adjusted net earnings(1) A
8 242
6 772
Capital employed – beginning of twelve-month period
Net debt(2)(4)
11 170
12 791
Shareholders’ equity
40 819
39 765
51 989
52 556
Capital employed – end of twelve-month period
Net debt(2)(4)
9 054
11 170
Shareholders’ equity
44 501
40 819
53 555
51 989
Average capital employed B
52 962
51 183
ROCE (%)(3)(5) A/B
15.6
13.2
(1)
Total before-tax impact of adjustments is $848 million for the twelve months ended June 30, 2024, and $862 million for the twelve months ended June 30, 2023.
(2)
Net debt is a non-GAAP financial measure.
(3)
For the twelve months ended June 30, 2024, there were no impairments or impairment reversals. As a result, ROCE excluding impairments was equal to ROCE. ROCE would have been 16.7% for the twelve months ended June 30, 2023, excluding the impact of the impairment of  $3.397 billion ($2.586 billion after-tax) in the third quarter of 2022.
(4)
Beginning in the second quarter of 2024, the company revised the definition of net debt to exclude lease liabilities to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
(5)
Beginning in the second quarter of 2024, the company revised the definition of ROCE to exclude lease liabilities from the calculation of average capital employed and interest on lease liabilities from net interest expense to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
30   2024 Second Quarter   Suncor Energy Inc.

Adjusted Funds From (Used In) Operations
Adjusted funds from (used in) operations is a non-GAAP financial measure that adjusts a GAAP measure – cash flow provided by operating activities – for changes in non-cash working capital, which management uses to analyze operating performance and liquidity. Changes to non-cash working capital can be impacted by, among other factors, commodity price volatility, the timing of offshore feedstock purchases and payments for commodity and income taxes, the timing of cash flows related to accounts receivable and accounts payable, and changes in inventory, which management believes reduces comparability between periods.
Adjusted funds from (used in) operations for each quarter are separately defined and reconciled to the cash flow provided by the operating activities measure in the Non-GAAP and Other Financial Measures Advisory section of each respective MD&A or Quarterly Report to shareholders, as applicable, for the related quarter, with such information being incorporated by reference herein and available on SEDAR+ at www.sedarplus.ca.
Three months ended June 30
Oil Sands
Exploration and
Production
Refining and
Marketing
Corporate and
Eliminations
Income
Taxes
Total
($ millions)
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
Earnings (loss) before income taxes
1 792
1 267
196
956
593
518
(398)
(390)
2 183
2 351
Adjustments for:
Depreciation, depletion,
amortization and impairment
1 235
1 183
184
142
236
224
29
28
1 684
1 577
Accretion
129
115
17
18
3
1
149
134
Unrealized foreign exchange loss (gain) on U.S. dollar denominated debt
103
(244)
103
(244)
Change in fair value of financial instruments and trading inventory
(42)
18
15
12
41
16
14
46
(Gain) loss on disposal of assets
(607)
(7)
1
(18)
1
(632)
Share-based compensation
43
23
3
1
20
8
32
(13)
98
19
Settlement of decommissioning
and restoration liabilities
(85)
(65)
(18)
(2)
(9)
(5)
(112)
(72)
Other
36
16
1
1
9
26
12
(18)
58
25
Current income tax expense
(781)
(549)
(781)
(549)
Adjusted funds from (used in) operations
3 108
2 557
398
521
893
781
(221)
(655)
(781)
(549)
3 397
2 655
Change in non-cash working capital
432
148
Cash flow provided by operating activities
3 829
2 803
2024 Second Quarter   Suncor Energy Inc.   31

Management’s Discussion and Analysis
Six months ended June 30
Oil Sands
Exploration and
Production
Refining and
Marketing
Corporate and
Eliminations
Income
Taxes
Total
($ millions)
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
Earnings (loss) before income taxes
3 163
2 744
470
1 331
1 707
1 511
(937)
(521)
4 403
5 065
Adjustments for:
Depreciation, depletion, amortization and impairment
2 420
2 321
354
269
480
444
58
59
3 312
3 093
Accretion
255
229
33
35
6
3
294
267
Unrealized foreign exchange loss (gain) on U.S. dollar denominated debt
323
(241)
323
(241)
Change in fair value of financial instruments and trading inventory
(40)
45
18
(13)
66
44
44
76
Gain on disposal of assets
(608)
(18)
(2)
(320)
(2)
(946)
Share-based compensation
(128)
(37)
6
2
(58)
(19)
(96)
(130)
(276)
(184)
Settlement of decommissioning
and restoration liabilities
(197)
(189)
(20)
(4)
(18)
(12)
(235)
(205)
Other
78
32
4
16
22
35
(35)
133
19
Current income tax expense
(1 430)
(1 287)
(1 430)
(1 287)
Adjusted funds from (used in) operations
5 551
5 145
865
1 012
2 199
1 975
(619)
(1 188)
(1 430)
(1 287)
6 566
5 657
Change in non-cash working capital
50
(1 815)
Cash flow provided by operating
activities
6 616
3 842
Free Funds Flow
Free funds flow is a non-GAAP financial measure that is calculated by taking adjusted funds from operations and subtracting capital expenditures, including capitalized interest. Free funds flow reflects cash available for increasing distributions to shareholders and reducing debt. Management uses free funds flow to measure the capacity of the company to increase returns to shareholders and to grow Suncor’s business.
Three months ended June 30
Oil Sands
Exploration and
Production
Refining and
Marketing
Corporate and
Eliminations
Income
Taxes
Total
($ millions)
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
Adjusted funds from (used in)
operations
3 108
2 557
398
521
893
781
(221)
(655)
(781)
(549)
3 397
2 655
Capital expenditures
including capitalized
interest(1)
(1 437)
(1 043)
(229)
(182)
(375)
(377)
(6)
(11)
(2 047)
(1 613)
Free funds flow (deficit)
1 671
1 514
169
339
518
404
(227)
(666)
(781)
(549)
1 350
1 042
Six months ended June 30
Oil Sands
Exploration and
Production
Refining and
Marketing
Corporate and
Eliminations
Income
Taxes
Total
($ millions)
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
2024
2023
Adjusted funds from (used in)
operations
5 551
5 145
865
1 012
2 199
1 975
(619)
(1 188)
(1 430)
(1 287)
6 566
5 657
Capital expenditures
including capitalized
interest(1)
(2 432)
(1 853)
(371)
(320)
(543)
(502)
(12)
(24)
(3 358)
(2 699)
Free funds flow (deficit)
3 119
3 292
494
692
1 656
1 473
(631)
(1 212)
(1 430)
(1 287)
3 208
2 958
(1)
Excludes capital expenditures related to assets previously held for sale of nil in the second quarter and first six months of 2024, compared to $66 million and $108 million in the second quarter and first six months of 2023, respectively.
32   2024 Second Quarter   Suncor Energy Inc.

Oil Sands Operations, Fort Hills and Syncrude Cash Operating Costs
Cash operating costs are calculated by adjusting Oil Sands segment OS&G expense for non-production costs and excess power capacity. Significant non-production costs include, but are not limited to, share-based compensation adjustments, research costs, project startup costs and adjustments to reflect the cost of internal transfers in the receiving asset at the cost of production versus the cost of purchase. Non-production costs at Fort Hills and Syncrude also include, but are not limited to, an adjustment to reflect internally produced diesel from Oil Sands operations at the cost of production. Excess power capacity represents excess power revenue from cogeneration units that is recorded in operating revenues. Oil Sands operations excess power capacity and other also includes, but is not limited to, the natural gas expense recorded as part of a non-monetary arrangement involving a third-party processor. Oil Sands operations, Fort Hills and Syncrude production volumes are gross of internally consumed diesel and feedstock transfers between assets. Oil Sands operations, Fort Hills and Syncrude cash operating costs are reconciled in the Segment Results and Analysis – Oil Sands – Cash Operating Costs section of this MD&A. Management uses cash operating costs to measure operating performance.
Refining and Marketing Gross Margin and Refining Operating Expense
Refining and marketing gross margins and refining operating expense are non-GAAP financial measures. Refining and marketing gross margin, on a FIFO basis, is calculated by adjusting R&M segment operating revenue, other income and purchases of crude oil and products (all of which are GAAP measures) for intersegment marketing fees recorded in intersegment revenues. Refining and marketing gross margin, on a LIFO basis, is further adjusted for the impacts of FIFO inventory valuation recorded in purchases of crude oil and products and risk management activities recorded in other income (loss). Refinery operating expense is calculated by adjusting R&M segment OS&G expense for i) non-refining costs pertaining to the company’s supply, marketing and ethanol businesses; and ii) non-refining costs that management believes do not relate to the production of refined products, including, but not limited to, share-based compensation and enterprise shared service allocations. Management uses refining and marketing gross margin and refining operating expense to measure operating performance on a production barrel basis.
Three months ended
June 30
Six months ended
June 30
($ millions, except as noted)
2024
2023
2024
2023
Refining and marketing gross margin reconciliation
Operating revenues
8 057
7 272
15 670
14 445
Purchases of crude oil and products
(6 519)
(5 797)
(12 107)
(11 151)
1 538
1 475
3 563
3 294
Other income
43
13
117
169
Non-refining and marketing margin
(13)
(33)
(55)
(35)
Refining and marketing gross margin – FIFO
1 568
1 455
3 625
3 428
Refinery production(1) (mbbls)
41 669
38 214
85 743
73 797
Refining and marketing gross margin – FIFO ($/bbl)
37.65
38.10
42.30
46.45
FIFO and risk management activities adjustment
(53)
116
(93)
247
Refining and marketing gross margin – LIFO
1 515
1 571
3 532
3 675
Refining and marketing gross margin – LIFO ($/bbl)
36.35
41.10
41.20
49.80
Refining operating expense reconciliation
Operating, selling and general expense
603
604
1 221
1 254
Non-refining costs
(313)
(300)
(616)
(660)
Refining operating expense
290
304
605
594
Refinery production(1) (mbbls)
41 669
38 214
85 743
73 797
Refining operating expense ($/bbl)
6.95
7.95
7.05
8.05
(1)
Refinery production is the output of the refining process and differs from crude oil processed as a result of volumetric adjustments for non-crude feedstock, volumetric gain associated with the refining process and changes in unfinished product inventories.
2024 Second Quarter   Suncor Energy Inc.   33

Management’s Discussion and Analysis
Impact of FIFO Inventory Valuation on Refining and Marketing Net Earnings (Loss)
GAAP requires the use of a FIFO inventory valuation methodology. For Suncor, this results in a disconnect between the sales prices for refined products, which reflect current market conditions, and the amount recorded as the cost of sale for the related refinery feedstock, which reflects market conditions at the time the feedstock was purchased. This lag between purchase and sale can be anywhere from several weeks to several months and is influenced by the time to receive crude after purchase, regional crude inventory levels, the completion of refining processes, transportation time to distribution channels and regional refined product inventory levels.
Suncor prepares and presents an estimate of the impact of using a FIFO inventory valuation methodology compared to a LIFO methodology, because management uses the information to analyze operating performance and compare itself against refining peers that are permitted to use LIFO inventory valuation under U.S. GAAP.
The company’s estimate is not derived from a standardized calculation and, therefore, may not be directly comparable to similar measures presented by other companies, and should not be considered in isolation or as a substitute for measures of performance prepared in accordance with GAAP or U.S. GAAP.
Net Debt and Total Debt
Net debt and total debt are non-GAAP financial measures that management uses to analyze the financial condition of the company. Total debt includes short-term debt, current portion of long-term debt and long-term debt (all of which are GAAP measures). Net debt is equal to total debt less cash and cash equivalents (a GAAP measure).
June 30
December 31
($ millions, except as noted)
2024
2023
Short-term debt
38
494
Current portion of long-term debt
Long-term debt
11 390
11 087
Total debt(1)
11 428
11 581
Less: Cash and cash equivalents
2 374
1 729
Net debt(1)
9 054
9 852
Shareholders’ equity
44 501
43 279
Total debt plus shareholders’ equity
55 929
54 860
Total debt to total debt plus shareholders’ equity(1) (%)
20.4
21.1
Net debt to net debt plus shareholders’ equity(1) (%)
16.9
18.5
(1)
Beginning in the second quarter of 2024, the company revised the definition of net debt and total debt to exclude lease liabilities to better align with how management and industry monitors capital structure. Prior period comparatives have been restated to reflect this change.
Price Realizations
Price realizations are a non-GAAP measure used by management to measure profitability. Oil Sands price realizations are presented on a crude product basis and are derived from the Oil Sands segmented statement of net earnings (loss), after adjusting for items not directly attributable to the revenues associated with production. E&P price realizations are presented on an asset location basis and are derived from the E&P segmented statement of net earnings (loss), after adjusting for other E&P assets, such as Libya, for which price realizations are not provided.
34   2024 Second Quarter   Suncor Energy Inc.

Oil Sands Price Realizations
Three months ended
June 30, 2024
June 30, 2023
($ millions, except as noted)
Non-
Upgraded
Bitumen
Upgraded – 
Net
SCO and
Diesel
Average
Crude
Oil
Sands
Segment
Non-
Upgraded
Bitumen
Upgraded – 
Net
SCO and
Diesel
Average
Crude
Oil
Sands
Segment
Operating revenues
2 818
4 614
  7 432
 7 432
1 446 4 732   6 178  6 178
Other income (loss)
60
12
72
72
26 (31) (5) (5)
Purchases of crude oil and products
(651)
(45)
(696)
(696)
(327) (34) (361) (361)
Gross realization adjustment(1)
(43)
(30)
(73)
15 (52) (37)
Gross realization
2 184
4 551
6 735
1 160 4 615 5 775
Transportation and distribution
(139)
(153)
(292)
(292)
(119) (176) (295) (295)
Price realization
2 045
4 398
6 443
1 041 4 439 5 480
Sales volumes (mbbls)
24 811
41 296
66 107
14 887 46 550 61 437
Price realization per barrel
82.46
106.49
97.48
69.91 95.36 89.19
Six months ended
June 30, 2024
June 30, 2023
($ millions, except as noted)
Non-
Upgraded
Bitumen
Upgraded – 
Net
SCO and
Diesel
Average
Crude
Oil
Sands
Segment
Non-
Upgraded
Bitumen
Upgraded – 
Net
SCO and
Diesel
Average
Crude
Oil
Sands
Segment
Operating revenues
4 880
9 474
14 354
14 354
2 681 9 564 12 245 12 245
Other income (loss)
119
8
127
127
150 (40) 110 110
Purchases of crude oil and products
(1 208) (117) (1 325) (1 325)
(664)
(105)
(769)
(769)
Gross realization adjustment(1)
(65)
(124)
(189)
(90) (160) (250)
Gross realization
3 726
9 241
12 967
2 077 9 259 11 336
Transportation and distribution
(297)
(287)
(584)
(584)
(228) (337) (565) (565)
Price realization
3 429
8 954
12 383
1 849 8 922 10 771
Sales volumes (mbbls)
46 091
91 373
137 464
30 555 91 911 122 466
Price realization per barrel
74.37
98.03
90.09
60.47 97.08 87.95
(1)
Reflects the items not directly attributed to revenues received from the sale of proprietary crude and net non-proprietary activity at its deemed point of sale.
2024 Second Quarter   Suncor Energy Inc.   35

Management’s Discussion and Analysis
E&P Price Realizations
Three months ended
June 30, 2024
June 30, 2023
($ millions, except as noted)
E&P
International
E&P
Canada
Other(1)(2)
E&P
Segment
E&P
International
E&P
Canada
Other(1)(2)
E&P
Segment
Operating revenues
437
236
673
122 549 142 813
Transportation and distribution
(21)
(3)
(24)
(4) (13) (4) (21)
Price realization
416
233
118 536 138
Sales volumes (mbbls)
3 748
1 155 5 065
Price realization per barrel
111.39
102.44 105.81
Six months ended
June 30, 2024
June 30, 2023
($ millions, except as noted)
E&P
International
E&P
Canada
Other(1)(2)
E&P
Segment
E&P
International
E&P
Canada
Other(1)(2)
E&P
Segment
Operating revenues
1 046
392
1 438
306 1 007 234 1 547
Transportation and distribution
(44)
(5)
(49)
(9) (27) (6) (42)
Price realization
1 002
387
297 980 228
Sales volumes (mbbls)
9 180
2 729 9 454
Price realization per barrel
109.50
109.01 103.63
(1)
Reflects other E&P assets, such as Libya, for which price realizations are not provided.
(2)
Production from the company’s Libya operations is presented on an economic basis. Revenue and royalties from the company’s Libya operations are presented on a working-interest basis, which is required for presentation purposes in the company’s Consolidated Financial Statements. In the second quarter of 2024, revenue included a gross-up amount of  $179 million, with an offsetting amount of  $89 million in royalties in the E&P segment and $90 million in income tax expense recorded at the consolidated level. In the first six months of 2024, revenue included a gross-up amount of  $298 million, with an offsetting amount of  $151 million in royalties in the E&P segment and $147 million in income tax expense recorded at the consolidated level. In the second quarter of 2023, revenue included a gross-up amount of  $108 million, with an offsetting amount of $48 million in royalties in the E&P segment and $60 million in income tax expense recorded at the consolidated level. In the first six months of 2023, revenue included a gross-up amount of  $175 million, with an offsetting amount of  $83 million in royalties in the E&P segment and $92 million in income tax expense recorded at the consolidated level.
36   2024 Second Quarter   Suncor Energy Inc.

10. COMMON ABBREVIATIONS
The following is a list of abbreviations that may be used in this MD&A:
Measurement
Places and Currencies
bbl barrel U.S. United States
bbls/d barrels per day U.K. United Kingdom
mbbls/d thousands of barrels per day
$ or Cdn$
Canadian dollars
GJ Gigajoule US$ United States dollars
MW megawatts
Financial and Business Environment
MWh megawatts per hour Q2 Three months ended June 30
DD&A Depreciation, depletion and amortization
WTI West Texas Intermediate
WCS Western Canadian Select
SCO Synthetic crude oil
SYN Synthetic crude oil benchmark
MSW Mixed Sweet Blend
2024 Second Quarter   Suncor Energy Inc.   37

Management’s Discussion and Analysis
11. Advisories
Forward-Looking Statements
This MD&A contains certain forward-looking statements and other information based on Suncor’s current expectations, estimates, projections and assumptions that were made by the company in light of information available at the time the statement was made and consider Suncor’s experience and its perception of historical trends, including expectations and assumptions concerning: the accuracy of reserves estimates; commodity prices and interest and foreign exchange rates; the performance of assets and equipment; uncertainty related to geopolitical conflict; capital efficiencies and cost savings; applicable laws and government policies; future production rates; the sufficiency of budgeted capital expenditures in carrying out planned activities; the availability and cost of labour, services and infrastructure; the satisfaction by third parties of their obligations to Suncor; the development and execution of projects; and the receipt, in a timely manner, of regulatory and third-party approvals. All statements and information that address expectations or projections about the future, and other statements and information about Suncor’s strategy for growth, expected and future expenditures or investment decisions, commodity prices, costs, schedules, production volumes, operating and financial results, future financing and capital activities, and the expected impact of future commitments are forward-looking statements. Some of the forward-looking statements may be identified by words like “expects”, “anticipates”, “will”, “estimates”, “plans”, “scheduled”, “intends”, “believes”, “projects”, “indicates”, “could”, “focus”, “vision”, “goal”, “outlook”, “proposed”, “target”, “objective”, “continue”, “should”, “may”, “future”, “potential”, “opportunity”, “would”, “priority”, “strategy” and similar expressions. Forward-looking statements in this MD&A include references to:

Suncor’s strategy, focus, goals and priorities and the expected benefits therefrom;

Suncor’s expectation that its indicative 5-2-2-1 index will continue to be an appropriate measure of Suncor’s actual results;

expectations regarding planned maintenance events, specifically the expectation that scheduled maintenance activities at Mackay River will be completed in the third quarter of 2024, and that significant planned turnaround activities at Oil Sands Base Upgrader 2 will start in the third quarter of 2024 and be completed in the fourth quarter of 2024;

Suncor’s expectation that In Situ design and construction of new well pads will maintain existing production levels;

Suncor’s expectation that additional haul trucks will be delivered within the next year as a result of new haul truck leases;

statements regarding Suncor’s planned 2024 capital spending program of $6.3 billion to $6.5 billion, including Suncor’s management’s belief that it will have the capital resources to fund it and to meet current and future working capital requirements through cash and cash equivalents balances, cash flow provided by operating activities, available committed credit facilities, issuing commercial paper and, if needed, accessing capital markets;

the objectives of Suncor’s short-term investment portfolio and Suncor’s expectation that the maximum weighted average term to maturity of the short-term investment portfolio will not exceed six months, and that all investments will be with counterparties with investment-grade debt ratings;

the company’s priority regarding the management of debt levels and liquidity given the company’s long-term plans and future expected volatility in the pricing environment, and Suncor’s belief that a phased and flexible approach to existing and future projects should help the company manage project costs and debt levels;

the company’s belief that it does not have any guarantees or off-balance sheet arrangements that have, or are reasonably likely to have, a current or future material effect on the company’s financial performance or financial condition, results of operations, liquidity or capital expenditures; and

statements about the NCIB, including the amount, timing and manner of purchases under the NCIB, that depending on the trading price of its common shares and other relevant factors, repurchasing its common shares represents an attractive investment opportunity and is in the best interest of the company and its shareholders and the expectation that the decision to allocate cash to repurchase shares will not affect its long-term strategy.
Forward-looking statements are not guarantees of future performance and involve a number of risks and uncertainties, some that are similar to other oil and gas companies and some that are unique to Suncor. Suncor’s actual results may differ materially from those expressed or implied by its forward-looking statements, so readers are cautioned not to place undue reliance on them. The financial and operating performance of the company’s reportable operating segments, specifically Oil Sands, E&P and R&M, may be affected by a number of factors.
Factors that affect Suncor’s Oil Sands segment include, but are not limited to, volatility in the prices for crude oil and other production, and the related impacts of fluctuating light/heavy and sweet/sour crude oil differentials; changes in the demand for refinery feedstock and diesel fuel, including the possibility that refiners that process the company’s proprietary production will be closed, experience equipment failure or other accidents; Suncor’s ability to operate its Oil Sands facilities reliably in order to meet production targets; the output of newly commissioned facilities, the performance of which may be difficult to predict during initial operations; Suncor’s dependence on pipeline capacity and other logistical constraints, which may affect the company’s ability to distribute products to market and which may cause the company to delay or cancel planned growth projects in the event of insufficient takeaway capacity; Suncor’s ability to finance Oil Sands economic investment and asset sustainment and maintenance capital expenditures; the availability of bitumen
38   2024 Second Quarter   Suncor Energy Inc.

feedstock for upgrading operations, which can be negatively affected by poor ore grade quality, unplanned mine equipment and extraction plant maintenance, tailings storage, and In Situ reservoir and equipment performance, or the unavailability of third-party bitumen; changes in operating costs, including the cost of labour, natural gas and other energy sources used in oil sands processes; and the company’s ability to complete projects, including planned maintenance events, both on time and on budget, which could be impacted by competition from other projects (including other oil sands projects) for goods and services and demands on infrastructure in Alberta’s Wood Buffalo region and the surrounding area (including housing, roads and schools).
Factors that affect Suncor’s E&P segment include, but are not limited to, volatility in crude oil and natural gas prices; operational risks and uncertainties associated with oil and gas activities, including unexpected formations or pressures, premature declines of reservoirs, fires, blow-outs, equipment failures and other accidents, uncontrollable flows of crude oil, natural gas or well fluids, and pollution and other environmental risks; adverse weather conditions, which could disrupt output from producing assets or impact drilling programs, resulting in increased costs and/or delays in bringing on new production; political, economic and socioeconomic risks associated with Suncor’s foreign operations, including the unpredictability of operating in Libya due to ongoing political unrest; and market demand for mineral rights and producing properties, potentially leading to losses on disposition or increased property acquisition costs.
Factors that affect the R&M segment include, but are not limited to, fluctuations in demand and supply for refined products that impact the company’s margins; market competition, including potential new market entrants; the company’s ability to reliably operate refining and marketing facilities to meet production or sales targets; and risks and uncertainties affecting construction or planned maintenance schedules, including the availability of labour and other impacts of competing projects drawing on the same resources during the same time period.
Additional risks, uncertainties and other factors that could influence the financial and operating performance of all of Suncor’s operating segments and activities include, but are not limited to, changes in general economic, market and business conditions, such as commodity prices, interest rates and currency exchange rates (including as a result of demand and supply effects resulting from the actions of OPEC+); fluctuations in supply and demand for Suncor’s products; the successful and timely implementation of capital projects, including growth projects and regulatory projects; risks associated with the development and execution of Suncor’s major projects and the commissioning and integration of new facilities; the possibility that completed maintenance activities may not improve operational performance or the output of related facilities; the risk that projects and initiatives intended to achieve cash flow growth and/or reductions in operating costs may not achieve the expected results in the time anticipated or at all; competitive actions of other companies, including increased competition from other oil and gas companies or from companies that provide alternative sources of energy; labour and material shortages; actions by government authorities, including the imposition or reassessment of, or changes to, taxes, fees, royalties, duties and other government-imposed compliance costs; changes to laws and government policies that could impact the company’s business, including environmental (including climate change), royalty and tax laws and policies; the ability and willingness of parties with whom Suncor has material relationships to perform their obligations to the company; the unavailability of, or outages to, third-party infrastructure that could cause disruptions to production or prevent the company from being able to transport its products; the occurrence of a protracted operational outage, a major safety or environmental incident, or unexpected events such as fires (including forest fires), equipment failures and other similar events affecting Suncor or other parties whose operations or assets directly or indirectly affect Suncor; the potential for security breaches of Suncor’s information technology and infrastructure by malicious persons or entities, and the unavailability or failure of such systems to perform as anticipated as a result of such breaches; security threats and terrorist or activist activities; the risk that competing business objectives may exceed Suncor’s capacity to adopt and implement change; risks and uncertainties associated with obtaining regulatory, third-party and stakeholder approvals outside of Suncor’s control for the company’s operations, projects, initiatives and exploration and development activities and the satisfaction of any conditions to approvals; the potential for disruptions to operations and construction projects as a result of Suncor’s relationships with labour unions that represent employees at the company’s facilities; the company’s ability to find new oil and gas reserves that can be developed economically; the accuracy of Suncor’s reserves, resources and future production estimates; market instability affecting Suncor’s ability to borrow in the capital debt markets at acceptable rates or to issue other securities at acceptable prices; the ability to maintain an optimal debt to cash flow ratio; the success of the company’s marketing and logistics activities using derivatives and other financial instruments; the cost of compliance with current and future environmental laws, including climate change laws; risks relating to increased activism and public opposition to fossil fuels and oil sands; risks and uncertainties associated with closing a transaction for the purchase or sale of a business, asset or oil and gas property, including estimates of the final consideration to be paid or received; the ability of counterparties to comply with their obligations in a timely manner; risks associated with joint arrangements in which the company has an interest; risks associated with land claims and Indigenous consultation requirements; the risk that the company may be subject to litigation; the impact of technology and risks associated with developing and implementing new technologies; and the accuracy of cost estimates, some of which are provided at the conceptual or other preliminary stage of projects and prior to commencement or conception of the detailed engineering that is needed to reduce the margin of error and increase the level of accuracy. The foregoing important factors are not exhaustive.
2024 Second Quarter   Suncor Energy Inc.   39

Management’s Discussion and Analysis
Many of these risk factors and other assumptions related to Suncor’s forward-looking statements are discussed in further detail throughout this MD&A, and in the company’s 2023 annual MD&A, the 2023 AIF and Form 40-F on file with Canadian securities commissions at www.sedarplus.ca and the United States Securities and Exchange Commission at www.sec.gov. Readers are also referred to the risk factors and assumptions described in other MD&As that Suncor files from time to time with securities regulatory authorities. Copies of these MD&As are available without charge from the company.
The forward-looking statements contained in this MD&A are made as of the date of this MD&A. Except as required by applicable securities laws, we assume no obligation to update publicly or otherwise revise any forward-looking statements or the foregoing risks and assumptions affecting such forward-looking statements, whether as a result of new information, future events or otherwise.
40   2024 Second Quarter   Suncor Energy Inc.