Master Drilling Group Limited (Incorporated in the Republic of South Africa) (Registration number 2011/008265/06) JSE share code: MDI ISIN: ZAE000171948 (“Master Drilling” or the “Company” or the “Group”) RESULTS OF THE ANNUAL GENERAL MEETING OF MASTER DRILLING HELD ON TUESDAY, 13 JUNE 2023. Master Drilling shareholders are advised that the results of the business conducted at the annual general meeting held on Tuesday, 13 June 2023 at 09h00 at BDO offices, Wanderers Office Park, 52 Corlett Drive, Illovo, Johannesburg were as follows: 1. Ordinary resolution number 1 – Appointment of BDO South Africa Incorporated as the auditor of the Company BDO was appointed as the independent auditor of the Company until the conclusion of the next annual general meeting. Appointment For % Against % Abstain % Shares Voted % of BDO South Africa 122,200,989 93.36% 8,693,912 6,64% 76,606 0.05% 130,894,901 86,48% Incorporated as auditor of the Company 1 2. Ordinary resolution number 2: Re-election of Non-Executive Director Akhter Alli Deshmukh was re-elected by separate resolution as a Non-Executive Director. Re-election For % Against % Abstain % Shares Voted % of Non- Executive Director Akhter Alli 110,888,414 84,72% 20,006,487 15.28% 76,606 0.05% 130,894,901 86.48% Deshmukh 3. Ordinary resolution number 3: Re-election of Non-Executive Director Hendrik Johannes Faul was re- elected by separate resolution as a Non-Executive Director. Re- election For % Against % Abstain % Shares % of Non- Voted Executive Director Hendrik 130,430,490 99.65% 464,411 0.35% 76,606 0.05% 130,894,901 86.48% Johannes Faul 4. Ordinary resolution number 4: Election of Alternate Director Gareth Robert Sheppard was elected by separate resolution as an alternate director to Daniel Coenraad Pretorius. Election of For % Against % Abstain % Shares % Alternate Voted Director Gareth 113,239,478 100.00% 273 0.00% 17,731,756 11.71% 113,239,751 74.81% Robert Sheppard 2 5. Ordinary resolution number 5: Election of Alternate Director Fred George Dixon was elected by separate resolution as an alternate director to Barend Jacobus Jordaan. Election of For % Against % Abstain % Shares % Alternate Voted Director Fred George 113,239,478 100.00% 273 0.00% 17,731,756 11.71% 113,239,751 74.81% Dixon 6. Ordinary resolution number 6: Election of members of the Audit Committee Messrs Andries Willem Brink, Akhter Alli Deshmukh, Mamokete Emily Ramathe (all Independent Non-Executive Directors) and Shane Trevor Ferguson (Non-Executive Director) were each elected by way of separate resolution as members of the Master Drilling Audit Committee with effect from the end of the annual general meeting. Election of For % Against % Abstain % Shares % Voted members of the Audit Committee 6.1 Andries 130,868,297 99.98% 26,604 0.02% 76,606 0.05% 130,894,901 86.48% Willem Brink 6.2 Shane 97,762,573 74.69% 33,132,328 25.31% 76,606 0.05% 130,894,901 86.48% Trevor Ferguson 6.3 Akhter Alli 110,555,961 84.46% 20,338,940 15,54% 76,606 0.05% 130,894,901 86.48% Deshmukh 3 6.4 Mamokete 130,894,628 100.00% 273 0% 76,606 0.05% 130,894,901 86,48% Emily Ramathe 7. Ordinary resolution number 7: General authority to Directors to allot and issue authorised but unissued ordinary shares The general authority was approved for the Directors of Master Drilling to allot and issue ordinary shares. up to a maximum of 5% of the authorised but unissued ordinary shares of the Company, pursuant to the provisions of the Companies Act and the JSE Listings Requirements. General authority For % Against % Abstain % Shares % to Directors to Voted allot and issue authorised but unissued ordinary shares 101,625,672 77,64% 29,269,229 22,36% 76,606 0.05% 130,894,901 86.48% 8. Ordinary resolution number 8: General authority for Directors to issue shares for cash The general authority for Directors to issue shares for cash, limited to a maximum number of 7,568,139 ordinary shares and which authority is only valid until the next annual general meeting, was approved. General authority For % Against % Abstain % Shares % for Directors to Voted issue shares for cash 101,625,672 77.64% 29,269,229 22.36% 76,606 0.05% 130,894,901 86.48% 4 9. Ordinary resolution number 9: Approval of the Master Drilling remuneration policy The Company’s remuneration policy as contained in the Remuneration report of the Company as set out in the Integrated Annual Report (excluding the remuneration of Directors for their services as Directors and members of the Board or statutory committees) in terms of the King Report on Governance for South Africa 2016 (“King IV”) was endorsed by way of a non-binding advisory vote. Approval of the For % Against % Abstain % Shares % Master Drilling Voted remuneration policy 98,434,973 75.22% 32,432,328 24.78% 104,206 0.07% 130,867,301 86.46% 10. Ordinary resolution number 10: Approval of implementation report of the remuneration policy Implementation of the remuneration policy as contained in the Remuneration report of the Company and as set out in the Integrated Annual Report (excluding the remuneration of Directors for their services as Directors and members of the Board or statutory committees) in terms of King IV was endorsed by way of a non-binding advisory vote. Approval of For % Against % Abstain % Shares % implementation Voted report on the Master Drilling remuneration policy 98,434,973 75.22% 32,432,328 24.78% 104,206 0.07% 130,867,301 86,46% 11. Special resolution number 1: General authority to acquire Master Drilling ordinary shares The general authority for the Company or any one of its subsidiaries to acquire Master Drilling ordinary shares in the share capital of the Company, and subject to the requirements of the Companies Act and the JSE Listings Requirements, was approved. 5 For % Against % Abstain % Shares % General authority to Voted acquire Master Drilling ordinary shares 128,648,887 98.28% 2,249,014 1.72% 73,606 0.05% 130,897,901 86.48% 12. Special resolution number 2: Directors’ fees The remuneration to be paid to Directors for their services as Directors for the year commencing 1 July 2023, as recommended by the Remuneration Committee and the Board to the shareholders at the Annual General Meeting, and as set out in the Notice of Annual General Meeting, as well as payment of such Value-Added Tax as may be attributable to Non-Executive Directors’ fees payable by the Company, was approved. For % Against % Abstain % Shares % Directors’ fees Voted 129,003,102 98.55% 1,891,799 1.45% 76,606 0.05% 130,894,901 86.48% 13. Special resolution number 3: Financial assistance in terms of sections 44 and 45 of the Companies Act The ability for the Company to provide any direct or indirect financial assistance as contemplated in sections 44 and 45 of the Companies Act to any one or more related or inter-related companies or corporations of Master Drilling, from time to time during a period of 2 (two) years, commencing on the date of this special resolution, and subject to the JSE Listings Requirements, was approved. For % Against % Abstain % Shares % Financial assistance Voted in terms of sections 44 and 45 of the Companies Act 130,894,628 100.00% 273 0% 76,606 0.05% 130,894,901 86.48% Accordingly, all the resolutions as set out in the Notice of Annual General Meeting were passed with the requisite majority of votes. The special resolutions will, to the extent necessary, be filed and registered with the Companies and Intellectual Property Commission. 6 Fochville 13 June 2023 Sponsor Investec Bank Limited 7