Malaysian state-owned oil and gas firm Petronas offered 10 exploration blocks and two clusters of discovered resource opportunities (DROs) at the Malaysia bid round (MBR) 2023 that launched on 15 February.
The 10 exploration blocks are located in the producing Malay, Sabah and Sarawak basins as well as the newly-opened Penyu basin. Petronas also offered the Chenang DRO cluster off the coast of peninsular Malaysia and the Bambazon DRO cluster off the coast of Sabah. Both are shallow water clusters located close to existing producing hubs that will "enable quick monetisation", Petronas said in a press release.
Petronas also signed production sharing contracts (PSCs) for nine exploration blocks — PM327, PM340, SK325, SK418, SK328, 2A, 4E, 3B, SB408 — launched under the MBR 2022, on 15 February. The firm expects total investment for the nine PSCs at 1.7bn ringgits ($386mn) for exploration drilling capital, especially in deepwater areas and under-explored formations.
Thailand's state-controlled PTTEP, Petronas subsidiary Carigali (PCSB) and Petroleum Sarawak Exploration and Production (PSEP) won the PSC for block SK325. The block is located offshore Sarawak and covers an area of approximately 3,602 km², PTTEP said. PCSB will operate the block with a 60pc stake, while PTTEP and PSEP will hold 32.5pc and 7.5pc respectively.
Japanese upstream firm Inpex will partner PCSB and PSEP for the PSCs for blocks SK418 and 4E. Inpex will operate deepwater block 4E with a 52.5pc stake, with PCSB holding a 40pc stake. PCSB will operate SK418 — a shallow water block — with a 52.5pc share, while Inpex will hold 40pc interest. PSEP will hold a 7.5pc stake in both blocks.
Shell's Malaysian subsidiary Sarawak Shell is cooperating with PCSB and PSEP for the PSC of block 3B. This came despite Shell selling stakes in two Malaysian offshore PSCs in December 2022.
The PSCs signed on 15 February and the three DRO clusters signed last month mark the highest number of PSCs awarded in Malaysia within a single year since 2010, Petronas' senior vice president of Malaysia petroleum management Mohamed Firouz Asnan said. This also brings the number of PSCs Petronas has awarded since the first one signed in 1976 to over 200, he added.
The MBR is an annual licensing round that offers upstream opportunities to potential investors and includes exploration acreages, DROs and late life producing assets across Malaysia. Petronas produces around 1.8mn b/d of oil equivalent, is a major LNG exporter and operates about 400,000 b/d of refining capacity.