Ballymore is a conventional oil development located in ultra-deepwater in the US and is operated by Chevron USA. Discovered in 2018, Ballymore lies in block Mississippi Canyon 607, with water depth of around 6,536 feet.

The project is currently in feed stage and is expected to start commercial production in 2025. Final investment decision (FID) of the project will be approved in 2022.

Field participation details

The field is owned by TotalEnergies and Chevron.

Production from Ballymore

Production from the Ballymore conventional oil development project is expected to begin in 2025 and is forecast to peak in 2028, to approximately 40,113 bpd of crude oil and condensate and 19 Mmcfd of natural gas. Based on economic assumptions, the production will continue until the field reaches its economic limit in 2087.

Remaining recoverable reserves

The field is expected to recover 258.58 Mmboe, comprised of 239.57 Mmbbl of crude oil & condensate and 114.06 bcf of natural gas reserves.

Contractors involved in the Ballymore conventional oil field

The key contractors involved in the Ballymore project as follows.

Other Contractors: Worley

About Chevron USA

Chevron USA Inc (Chevron) is a Subsidiary of Chevron Corp, is an integrated energy company that explores, extracts, and produces crude oil, natural gas, and natural gas liquids. The company also refines, markets, and distributes products derived from petroleum (diesel, gas, motor oil, fuel and lubricant additives). Chevron is headquartered in San Roman, California, US.


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.