Who We Are

Heirs Energies is Africa’s largest, indigenous owned, energy company, headquartered in Nigeria and led by a board and management team with significant regional and global experience in production, exploration, and value creation in the resources sector. Heirs Energies is the sole operator of OML 17, in Nigeria’s Niger Delta.

Heirs Energies is committed to the highest standards of safety, health, and community relations, together with best practice in governance and accountability.

Affiliated company, Transcorp, is already one of the largest power producers in Nigeria, with 2,000 MW of installed capacity, through ownership of Transcorp Power Plc and Trans Afam. Transcorp also operates OPL281, under a production sharing contract with the Nigerian National Petroleum Corporation (NNPC).  Heirs Holding subsidiary, Tenoil is the operator of OPL 2008, under a production sharing contract with NNPC. Tenoil has developed and taken the Ata marginal Field into production, with first oil 2022 and initial production of 3,500 boe/d.