Dennis J. McCanless

Cogent Midstream LLC provides a full complement of tailored midstream services. The firm offers natural gas services which includes gas gathering, compression, and processing; and crude oil services which includes gathering, transportation, and third-party condensate stabilization. The company is headquartered in Dallas, TX.

Flatrock Energy Advisors LLC (Flatrock Energy Advisors) is a venture capital firm founded in 2008 by William D. Waldrip, William Robert Lemmons and Dennis F. Jaggi. The firm is headquartered in San Antonio, Texas.

Energy Solutions Holdings, Inc. produces natural gas liquids including ethane, propane, isobutene, n-butane and natural gasoline. The company was founded in 2004 and is headquartered in Houston, TX.

Greenfield Midstream LLC engages in operation of an independent energy company. It focuses on the development of midstream assets across North America. The firm provides investment services for natural gas gathering, processing, treating & compression, crude oil gathering, transportation, water handling and product marketing. The company was founded in 2017 and is headquartered in Houston, TX.

Delhi Gas Pipeline Corp. explores oil and natural gas. The company is headquartered in Dallas, TX.

Part of Kinder Morgan, Inc., El Paso Field Services Co. transports, stores, and supplies natural gas. The company is based in Houston, TX.

US Infrastructure LP provided midstream industry services to oil and gas producers. The firm was engaged in the acquisition, development and operation of natural gas gathering and processing assets. It provided oil and gas producers with midstream infrastructure and services that connect wellhead to market. The company was founded on 14th October, 2008 and was headquartered in Austin, TX.

Enbridge Energy Co., Inc. provides crude and natural gas transportation business services. The company was founded on October 30, 2001 and is headquartered in Houston, TX.