LE BRIEF

Equatorial Guinea: Chevron awards EnerMech preparation work on Aseng gas flowline

LE BRIEF • 2026-11-09

The contract covers pre-commissioning services for approximately 19 kilometres of offshore flowline. This technical stage prepares future operations without marking the start of gas deliveries.

Chevron has awarded EnerMech a production flowline pre-commissioning contract for the Aseng gas development offshore Equatorial Guinea. The announcement marks another technical step in developing the country’s offshore resources. The scope concerns approximately 19 kilometres of rigid flowline connecting the field to existing infrastructure. EnerMech will provide pre-operational engineering, project management and specialist preparation services before the pipeline enters operation. Preparing integrity and handover to operations These interventions precede commercial use of the equipment. They require detailed planning and close coordination with the operator to prepare the system for the next phase’s requirements. The contract should not be confused with the development’s entire construction and installation scope. The contract value has not been disclosed. The award also does not mean the work is complete, the pipeline is operating or additional volumes are being delivered. Technical preparation remains one stage in a broader delivery chain. Making use of existing infrastructure Connecting to existing offshore facilities can reduce the need to build an entirely new system. The approach seeks to improve utilisation of available assets, subject to capacity, integrity and any necessary modifications. For Equatorial Guinea, gas development depends both on resources and access t...