Wood Mackenzie anticipates upstream operating decline of Lower 48 in 2026

Gas production, operating efficiency and focus on LNG outline the Lower 48's upstream strategy in the face of lower oil activity.
El número de plataformas petroleras en los 48 estados contiguos de EE. UU. caerá por debajo de 500,

The U.S. onshore market is preparing for a 2026 characterized by bifurcated oil and gas behavior. The latest data in Wood Mackenzie’s Lower 48 anticipates an operational decline in oil-focused activity and a technical expansion in natural gas-oriented areas, where capital efficiency and integration with LNG projects will shape the sector’s priorities.

Lower 48: Platform reduction and operational resilience

The number of active horizontal rigs in the Lower 48 will fall below 500, affected by price pressures near US$60/bbl and macroeconomic headwinds. Despite the decline, sustained improvement in efficiency metrics keeps productivity stable.

Operators such as Diamondback have increased the rate of wells per rig to 26 per year, while Expand Energy has halved the number of rigs needed in Haynesville without affecting volume.

Reconfiguration of the mergers and acquisitions market

Haynesville is expected to exceed 16 bcf/d with infrastructure and liquidity support. Encap’s investment in Penn Energy for Marcellus assets confirms this trend, targeting formations with high pressure and volume potential.