Latest Oil And Gas Reserves News

Horizon Oil's 2026 reserves statement reveals a 51% jump in net 2P reserves to 13.6 million barrels of oil equivalent, driven by strategic acquisitions and record production.

Cue Energy Resources trimmed its 2P reserves by 9% to 4.5 million barrels of oil equivalent as of June 2026, driven by production and downward revisions across key assets. The company flagged a $3-$5 million non-cash impairment tied to Maari and Sampang fields amid a strategic exit from the Sampang PSC.

Santos Limited reports a stable 2025 reserves position with a 17-year life and significant growth in CO2 storage capacity, underpinning its decarbonisation strategy. The company also provides preliminary guidance on its 2025 financial results.

Bridgeport Energy reports stable petroleum reserves of 4.1 million barrels of oil equivalent and 4.9 million barrels of contingent resources as of July 2025, underpinning its ongoing production and future gas development plans.

Otto Energy’s 2025 reserves statement reveals a 10% decline in proved reserves, balanced by strong cash reserves and steady production across key US Gulf Coast assets.

Horizon Oil reports a 9% decline in net Proved and Probable reserves to 9.0 million barrels of oil equivalent, offset partially by a life extension at Maari. A significant acquisition in Thailand is set to materially increase reserves in the near term.