John Warburton

Oil Search Ltd. engages in the business of oil and gas exploration. It operates through the following segments: PNG Business Unit, Alaska Business Unit, and Centre. The PNG Business Unit segment engages in the development, production, and sale of liquefied natural gas, crude oil, condensate, naphtha, and other refined products. The Alaska Business Unit segment is involved in the exploration, evaluation, and development of hydrocarbons in the United States of America. The Centre segment consists of corporate activities needed to shape, safeguard, and service the business units and the group. The company was founded on January 17, 1929 and is headquartered in Sydney, Australia.

Senex Energy Ltd. engages in the provision of oil and gas exploration. It involves in the evaluation and development of oil and gas properties in Australia. It operates through the Cooper and Eromanga Basins; and Surat and Bowen Basins geographical segments. The Cooper and Eromanga Basins segment refers to sedimentary geological basins located in the north east part of South Australia and extending into south west Queensland. The Surat and Bowen Basins segment are geological basins found in eastern Australia. The company was founded on November 17, 1980 and is headquartered in Brisbane, Australia.

Australian Institute of Co. Directors is a non-profit organization that provides leadership on director issues. It offers governance education, director development, and advocacy. The organization was founded in January 1, 1990 and is headquartered in Sydney, Australia.

Part of Prime International Oil& Gas Co., Eni Pakistan Ltd. engages in exploration and production of oil & gas. The company is based in Karachi, Pakistan. Eni Pakistan was acquired by Prime International Oil& Gas Co. from Eni SpA on December 31, 2022.

Part of Empire Energy Group Ltd., Imperial Oil & Gas Pty Ltd. engages in exploration of oil and gas. The company is based in Sydney, Australia.