VAALCO Energy is a company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Houston, Texas with operations primarily in the Etame Marin block offshore Gabon. As of December 31, 2021, the company had 11.218 million barrels of oil equivalent of proved reserves, all of which was petroleum. The company’s primary source of revenue is from its 58.8% interest, via a production sharing contract, in operations in the 750,000 acre Etame Marin block, offshore Gabon. The company also owns a 45.9% working interest in an undeveloped portion of a block offshore Equatorial Guinea. Wikipedia