Mark Holcomb

Belden & Blake LLC is an independent energy company, which explores natural gas and oil properties. It is engaged in the exploitation, development, production, operation, and acquisition of oil and natural gas properties. The company was founded on June 14, 1991 and is headquartered in Houston, TX.

JPMorgan Securities LLC (JPMS) is a securities brokerage firm headquartered in New York City. The firm was founded in 1985 and is a subsidiary of JPMorgan Broker-Dealer Holdings, Inc., ultimately held by JPMorgan Chase & Co., Inc. (NYSE: JPM). JPMS provides research on fixed income, credit, derivatives, emerging markets, foreign exchange, structured finance, technical analysis and bond indices. Their equity analysts cover equities throughout North America, EMEA, Asia/Pacific and the emerging markets. The firm's fixed income team formulates trading and portfolio recommendations for investors in global bonds and other fixed-income markets based on valuations, analytics and market dynamics.

Riverstone Holdings LLC operates as an energy focused investment manager. It conducts buyout and growth capital investments in the exploration and production, midstream, oilfield services, power, and renewable sectors of the energy industry. The company was founded by David Matthew Leuschen and Pierre Fernard Lapeyre, Jr. in 2000 and is headquartered in New York, NY.

Targe Energy LLC operates coal mines. It engages in mining and reclamation of both coarse waste coal and pond fines that are sold into the steam, metallurgical and co-gen markets. The firm controls substantial strip and deep coal reserves and operates surface mines in Northern and Central Appalachia. The company was founded by William B. Spence in 2005 and is headquartered in Pittsburgh, PA.

Foresight Reserves LP engages in the development and operation of coal mines. The company has operations of coal reserves in the Illinois and Northern Appalachian coal basins. The company is headquartered in Palm Beach Gardens, FL.

Legend Natural Gas IV LP develops and explores natural gas & oil reserves. It is a North American natural gas focused acquisition, development and exploitation company comprised of all the key managers from 'Legend l' and 'Legend ll' and deploying the same strategy. The company was founded in 2009 and is headquartered in Katy, TX.

Part of Brookfield Infrastructure Partners LP, Niska GS Holdings Canada LP is a company based in Houston, TX.

Hammerhead Resources, Inc. engages in the exploration and production of oil and gas industries. The firm focuses on onshore oil and gas operations. It also engages in the production of light-to-medium liquids. The company was founded in 2009 and is headquartered in Calgary, Canada.

Legend Natural Gas III LP acquires, develops, and explores for natural gas and oil reserves in the onshore Gulf coast region. It serves the oil and gas industry. The company was founded in July 2006 and is headquartered in Houston, TX.

Vantage Energy LLC operates as an independent oil and natural gas company, which engages in the acquisition, development, and exploration of oil and natural gas properties in the United States. The company was founded by Roger Biemans and Tom Tyree in December 2006 and is headquartered in Englewood, CO.

Atlas Barnett LLC provides oil and gas exploration and development services. It focuses on acquisition, exploration, and development of oil and gas properties. The company was founded in 2008 and is headquartered in Fort Worth, TX.

Quintana Shipping Ltd. engages in acquisition and operation of dry bulk vessels. It offers shipping and transport services. The company was founded by Eleftherios A. Papatrifon and Paul J. Cornell in November, 2010 and is headquartered in Athens, Greece.

Part of Foresight Energy LP, Foresight Energy GP LLC is a leading producer of thermal coal with over 2 billion tons of coal reserves, sufficient to support over 75 years of production at their current level. The company is based in St. Louis, MO, and Robert Dean Moore has been the CEO since 2015. The company operates three mining complexes in the United States and has invested heavily in logistics to provide multiple modes of transportation to the end-users of their coal, including rail, barge, and trucks. Foresight Energy GP aims to be low cost on a delivered basis and has the ability to access multiple rail carriers.

Vantage Energy II LLC acquires, explores and develops natural gas projects. It focuses on unconventional resources in the Appalachian Basin of the United States. The company was founded by Roger J. Biemans and Thomas B. Tyree, Jr. and is headquartered in Englewood, CO.

Fieldwood Energy LLC engages in the acquisition and development of conventional oil and gas assets. It operates on the Gulf of Mexico Shelf. The company was founded by George Matt McCarroll in September 2013 and is headquartered in Houston, TX.

Part of Brookfield Infrastructure Partners LP, Niska GS Holdings US LP functions as an investment holding company.

Riverstone Investment Group LLC (Riverstone Investment Group) is a private equity firm, subsidiary of Riverstone Holdings LLC, founded in 2000 by Pierre F. Lapeyre, Jr. and David M. Leuschen. The firm is headquartered in New York.

Trinity River Energy LLC acquires and develops long-lived oil and natural gas properties. It operates in the Barnett Shale, with additional assets and production in South Texas, East Texas, Louisiana and Mississippi. The company was founded in 2014 and is headquartered in Fort Worth, TX.

Presidio Investment Holdings LLC is an investment company, which engages in the acquisition and operation of oil and gas properties. The company was founded by Chris Hammack and William Ulrich and is headquartered in Fort Worth, Texas.

Presidio Petroleum LLC engages in the operation and acquisition of developed assets that focus on operations optimization and technology. The company was founded by Christopher L. Hammack and William Ulrich and is headquartered in Fort Worth, TX.