Wison Engineering has been awarded a $3.9 billion engineering, procurement and construction (EPC) contract for Phase 2 (New Natural Gas Processing Train at Habshan) of the Rich Gas Development (RGD) Project by ADNOC Gas, in addition to a 220KV switch station.

The total contract is valued at approximately $4.04 billion.

The RGD Phase 2 award is the largest EPC contract in Wison Engineering’s history. 

Located in the Habshan area of Abu Dhabi, the RGD Phase 2 project will see Wison build a new, large-scale natural gas processing train for ADNOC Gas. 

The scope includes gas pipelines, separation and condensate stabilisation units, acid gas removal units, and the core deep natural gas liquids (NGL) recovery units.

Once operational, the new train will expand ADNOC Gas’ natural gas processing capacity, enhance operational flexibility, and provide strong support to the UAE’s growing downstream and petrochemical sectors.

During execution, Wison Engineering will leverage its proven capabilities in oil and gas processing, the design of large and complex facilities, and integrated EPC and project management to ensure safe, high-quality delivery across the project lifecycle.

Combining localised operations in Abu Dhabi with the coordinated strength of its global supply chain, the company will drive efficient, high-standard execution of the onshore works and provide robust engineering support for ADNOC Gas’ 2030 strategic growth objectives.

This award reinforces Wison Engineering’s standing as a leading global energy engineering services provider.