Perenco T&T, as Operator of the Teak, Samaan and Poui (TSP) fields, announces the successful drilling of the Onyx well and sidetrack in the eastern part of the Onyx field. The two legs encountered significant columns of natural gas in two separate geological compartments.

The Onyx field is an undeveloped gas discovery located within the TSP license, in a water depth of 180 ft, between the Poui and Teak fields, off Trinidad’s south-east coast. TSP is a joint venture between Perenco T&T Limited, the Operator, Heritage Petroleum Company Limited and The National Gas Company of Trinidad and Tobago Limited.

The subsurface information is currently under review and development options will be evaluated to move the discovery towards final investment decision (FID).

Perenco T&T’s General Manager Gregoire de Courcelles said:
“I am very proud of the successful results of the Onyx wells. Our objective was to prove sufficient gas reserves to unlock field development. The wells’ findings are testimony to the hydrocarbon potential which remains in the TSP acreage and highlights Perenco’s commitment to provide future supplies of natural gas to Trinidad and Tobago. I would like to thank our partners Heritage Petroleum and NGC for their unwavering support in this project and congratulate all teams involved in completing this operation safely and efficiently.”

This drilling success is a major milestone in Perenco’s vision for Trinidad and Tobago as it increases its footprint in the country and becomes a major gas supplier to the local market.

KeyFacts Energy: Perenco Trinidad and Tobago country profile   l   KeyFacts Energy: Discovery news