Donald H. Anderson

Part of Duke Energy Corp., Associated Natural Gas Corp. is a company that specializes in energy resource development and is a holding company. The company is based in Houston, TX. Associated Natural Gas was acquired by PanEnergy Corp. on December 16, 1994 for $591 million.

TEPPCO Partners LP is a publicly traded energy logistics partnership with operations that span much of the continental United States. TEPPCO owns and operates an extensive network of assets that facilitate the movement, marketing, gathering and storage of various commodities and energy-related products. The partnership's midstream portfolio of assets comprises pipelines that gather and transport refined petroleum products, crude oil, natural gas, liquefied petroleum gases (LPGs) and natural gas liquids (NGLs), and includes one of the largest common carrier pipelines for refined petroleum products and LPGs in the United States. TEPPCO also owns a marine business that operates primarily on the United States inland and Intracoastal Waterway systems, and in the Gulf of Mexico.

NGL TM LLC markets and distributes petroleum products. Its products include unbranded gasoline, diesel fuel, heating oil, marine fuels, jet fuels, crude oil, natural gas, residual fuel oils, chemicals, and fertilizers. The company was founded by Cortlandt S. Dietler in 1981 and is headquartered in Denver, CO.

TransMontaigne Partners LLC engages in the provision of integrated terminaling, storage, transportation, and related services. Its clients include companies engaged in the distribution and marketing of light and heavy refined petroleum products, crude oil, chemicals, fertilizers, and other liquid products. The Light refined products include gasolines, diesel fuels, heating oil, and jet fuels. The Heavy refined products include residual fuel oils and asphalt. It operates through the following segments: Gulf Coast Terminals; Midwest Terminals and Pipeline System; Brownsville Terminals; River Terminals; Southeast Terminals and West Coast Terminals. The company was founded i February 2005 and is headquartered in Denver, CO.

TransMontaigne GP LLC provides management consulting services. The firm is also engaged in petroleum fuels logistics services. The company was founded on May 19, 2005 and is headquartered in Denver, CO.

Part of High Point Infrastructure Partners LLC, Third Coast Midstream Holdings LLC is a company that provides investment services. The company is based in Denver, CO. Third Coast Midstream Holdings was acquired by High Point Infrastructure Partners LLC on April 15, 2013. Louis J. Dorey has been the CEO of the company since 2019.

Western Growth Capital is an American company.

ONEOK Rockies Midstream LLC is based in Tulsa, OK. ONEOK Rockies Midstream LLC was acquired by ONEOK Partners LP, a subsidiary of ONEOK, Inc., from JPMorgan Chase & Co. on March 30, 2001 for $370 million. ONEOK Rockies Midstream is a leading midstream service provider that connects prolific supply basins with key market centers. The American company was founded by Steven B. Huckaby.