Shaping the future of energy Invest in ESWT block offshore

Operations at a glance

We aspire to be a leading safe and low-cost energy producer.

1 billion barrels

Potential resources


Wells over ESWT Block

900 bcf

Upside gas resources

Explore ESWT

Watch our video and find out how we plan to maximise value on the Expanded Shallow Water Tano (ESWT) offshore block.


Base Energy is currently pursuing a pioneering exploration campaign, which includes the acquisition of new 3D seismic data to firm up and identify new prospects in the Expanded Shallow Water Tano Block.

Our strategy is to operate in shallow water and onshore concessions with low development costs.


In line with production planning, economic evaluation has been completed on the development and production cost of the North Tano, West Tano and South Tano wells.

The development concept has also been remodelled to economically develop and produce from existing fields using low cost, efficient and modern technology.

Growth focused

Our vision is to build strong reserves and production bases through exploration, appraisal and development to propel our growth.

Exciting exploration and appraisal campaign over the next 3 years

High quality 3D Seismic over Expanded Shallow Water Tano offshore in 2022

Expansion planned to acquire interest in more land and shallow water blocks

Exploration, Appraisal Drilling and Well Testing planned for 2023

Net-zero committed

As an aspiring major energy producer, we have an important role to play in leading and driving sustainability. This is core to our long-term business, and we aim to be a net-zero carbon emissions company by 2050 or sooner.