PennPetro Energy PLC operates as an oil and gas production company. The principal activity of the group is onshore oil and gas exploration and production in the United States of America. It operates in two geographical areas, the United Kingdom and the United States of America.PennPetro Energy PLC is an independent oil and gas company with its focus and areas of initial operation in North America, more specifically within the City of Gonzales, Gonzales County, State of Texas.