Brian E. Jeffries

Outrigger Energy Investments LLC operates as a midstream energy company. The firm provides natural gas gathering, compression, processing and treating, NGL fractionation, crude oil gathering, and comprehensive marketing services. The company is headquartered in Denver, CO.

Western Gas Resources, Inc. used to explore natural gas and natural gas liquids. It engaged in the exploration, development, production, gathering, processing, treatment, transportation and marketing of natural gas and natural gas liquids. It operated through four segments: Gas Gathering, Processing and Treating, Exploration and Production, Marketing and Transportation. Western Gas Resources, Inc. was founded in 1989 and was headquartered in Denver, CO.

Gulf South Pipeline Co. LP distributes natural gas pipeline system. It offers transportation, storage, parking, lending and interruptible storage services. The firm serves various customers, including producers of natural gas, local distribution companies, marketers, electric power generators, industrial users, and interstate and intrastate pipelines. The company was founded in 1937 and is headquartered in Houston, TX.