Founded in 1988, Natural Gas Partners manages $10.8 billion in a family of funds that invests private equity capital in oil and gas production, midstream and oilfield service companies. The NGP platform consists of a series of ten private equity funds with cumulative commitments exceeding $10.5 billion since inception. The firm also manages $350 million in two co-investment funds that invest in direct oil and gas property interests alongside NGP portfolio companies. Natural Gas Partners is an affiliate of NGP Energy Capital Management, LLC, a $13 billion firm based in Irving, Texas that invests in all sectors of the energy industry.