Christopher Ortega

First Reserve Management LP (First Reserve) is a private equity firm founded in 1983. The firm is headquartered in Stamford, Connecticut.

GCP Capital Partners LLC (GCP Capital Partners) is a private equity subsidiary of GCP Capital Partners Holdings LLC founded in 2000. The firm is headquartered in New York.

Maverick American Natural Gas LLC acquires and operates natural gas producing properties located onshore North America. The company focuses on acquiring substantial, mature fields, typically producing from conventional reservoirs, and it has received initial investment commitments of up to a billion of equity capital to make acquisitions. The company is headquartered in San Antonio, TX.

EnLink Midstream Partners LP provides integrated midstream services across natural gas, crude oil, condensate, and NGL commodities. It operates through the following segments: Permian, Louisiana, Oklahoma, North Texas, and Corporate. The Permian segment covers the natural gas gathering, processing, and transmission activities and crude oil operations in the Midland and Delaware Basins in West Texas and Eastern New Mexico and crude operations in South Texas. The Louisiana segment consists of natural gas pipelines, natural gas processing plants, storage facilities, fractionation facilities, and NGL assets located in Louisiana and crude oil operations in ORV. The Oklahoma segment refers to the natural gas gathering, processing, and transmission activities, and crude oil operations in the Cana-Woodford, Arkoma-Woodford, northern Oklahoma Woodford, STACK, and CNOW shale areas. The North Texas segment comprises of natural gas gathering, processing, and transmission activities in North Texas. The Corporate segment are unconsolidated affiliate investments in the Cedar Cove JV in Oklahoma, ownership interest in GCF in South Texas, derivative activity, and general corporate assets and expenses. The company was founded on July 12, 2002 and is headquartered in Dallas, TX.

Jonah Energy Holdings LLC produces natural gas. The private company is based in Wilmington, DE and has subsidiaries in the United States.

Axip Energy Services LP provides oil and natural gas handling equipment. It offers products and services such as wellhead production, compression, processing and treating. The company was founded in 2002 and is headquartered in Houston, TX.

AMCI Group is a private equity firm founded in 2006. The firm is headquartered in Greenwich, Connecticut.