What we do · 01
Upstream
Exploring for and producing oil and gas offshore Malaysia.
Overview
Our upstream business finds, develops and produces oil and natural gas from three operated hubs offshore Malaysia and partner-operated interests across Southeast Asia. Gas makes up 62 percent of output and supplies our LNG plant at Tanjung Api.
Upstream is the foundation of Haldrica. In FY2025 we produced an average of 412 thousand barrels of oil equivalent a day, 2.2 percent more than in 2024, at a unit production cost of US$6.40 per barrel of oil equivalent.
Our priority is to keep the gas hubs on plateau while lowering the emissions of every barrel we produce. Laut Dalam Phase 2, sanctioned in March 2026, extends the cluster's plateau beyond 2030 using existing platforms and pipelines, which keeps both cost and emissions intensity low.
We manage our resource base conservatively. At 31 December 2025, proved plus probable reserves stood at 1.9 billion barrels of oil equivalent, around 12.6 years of production at current rates.
- Production, FY2025
- 412 kboe/d
- Gas share of output
- 62%
- 2P reserves
- 1.9 bn boe
- Unit production cost
- US$6.40/boe
FY2025
Upstream in numbers
- Revenue
- RM 14.9 bn35.1% of group
- EBITDA
- RM 11.2 bn67% of group
- Capital expenditure
- RM 5.6 bn66% of group
- Production, FY2025
- 412 kboe/d
Strategy
Our priorities
Hold the gas hubs on plateau
Infill wells and Laut Dalam Phase 2 keep supply to Tanjung Api steady through the decade.
Lower emissions per barrel
Electrification, flare gas recovery and leak detection on every operated platform.
Replace what we produce
Near-field exploration around existing hubs, where discoveries can be tied back quickly.
Operations
Our assets today
Operating status is updated by our operations team as it changes.
- Online 3 assets
- Maintenance 1 asset
- Ramp-up 0 assets
Laut Dalam
OnlineOn plateau. Phase 2 sanctioned in March 2026, first gas expected in 2029.
- Type
- Offshore gas cluster
- Capacity
- 186 kboe/d
- Location
- Offshore East Malaysia
- Interest
- 70%, operator
Updated 15 September 2026
Tukun Perak
OnlineThree platforms and a central processing hub. Infill drilling campaign under way.
- Type
- Offshore gas and condensate
- Capacity
- 98 kboe/d
- Location
- Offshore Peninsular Malaysia
- Interest
- 60%, operator
Updated 10 September 2026
Selat Hujan
MaintenancePlanned turnaround started 8 September 2026. Return to production expected in November 2026.
- Type
- Offshore oil
- Capacity
- 64 kboe/d
- Location
- Offshore Peninsular Malaysia
- Interest
- 100%, operator
Updated 8 September 2026
Partner-operated interests
OnlineSeven producing licences operated by partners.
- Type
- Non-operated oil and gas
- Capacity
- 64 kboe/d
- Location
- Southeast Asia
- Interest
- 15% to 40%
Updated 31 August 2026
