West Erregulla is a conventional gas development located onshore Australia and is operated by Strike West. Discovered in 1990, West Erregulla lies in block EP 469.

The project is currently in feed stage and is expected to start commercial production in 2023. Final investment decision (FID) of the project will be approved in 2022. The development cost is expected to be $347 m. The West Erregulla conventional gas development will involve the drilling of approximately three wells.

Field participation details

The field is owned by Warrego Energy UK and Strike Energy.

Production from West Erregulla

Production from the West Erregulla conventional gas development project is expected to begin in 2023 and is forecast to peak in 2026, to approximately 279 Mmcfd of natural gas. Based on economic assumptions, the production will continue until the field reaches its economic limit in 2046.

Remaining recoverable reserves

The field is expected to recover 296.32 Mmboe, comprised of 1,777.9 bcf of natural gas reserves.

Contractors involved in the West Erregulla conventional gas field

Some of the key contractors involved in the West Erregulla project as follows.

Other Contractors: C&C Systems, Ensign Energy Services, Igesi Consulting and Terrex Seismic


Information on the field is sourced from GlobalData’s fields database that provides detailed information on all producing, announced and planned oil and gas fields globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.