Randall D. Stilley

Hercules Offshore, Inc. engages in the provision of shallow-water drilling and marine services to the oil and natural gas exploration and production industry. It operates through the following business segments: Domestic Offshore, International Offshore, and International Liftboats. The company was founded by Erland Peter Bassøe in July 2004 and is headquartered in Houston, TX.

Weatherford International, Inc. manufactures drill pipes and oil field equipment. Its products include cavity pumps, reciprocating rod lift systems and gas lift, electric submersible pumps, and hydraulic lift systems. The company was founded in 1972 and is headquartered in Houston, TX.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

ThruBit LLC designs and manufactures logging deployment systems. It provides openhole logging services; and logging solutions based on a unique through the bit deployment technique. The company was founded in 2005 and is headquartered in Houston, TX.

Pride International, Inc. operates as an offshore drilling contractors. The firm provides contract drilling and related services to oil and gas companies. It offers services through the use of mobile offshore drilling rigs and rig management services on various rigs, including technical drilling assistance, personnel, repair and maintenance, and drilling operation management services. The company was founded in on June 24, 1988 and is headquartered in Houston, TX.

Seahawk Drilling, Inc. provides contract drilling services to the oil and natural gas exploration and production industry in the Gulf of Mexico. Its customers primarily consist of various independent oil and natural gas producers, drilling service providers. The company was founded in 2008 and is headquartered in Houston, TX.

Empeiria Acquisition Corp. is a newly-organized blank check company formed for the purpose of acquiring, through a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, exchangeable share transaction or similar business transaction, one or more operating businesses or assets. The company is not limited to a particular industry, geographic region or minimum transaction value for purposes of consummating an initial business transaction, although it intends to focus on operating businesses in the following sectors: energy, transportation, food and industrial technology. The company was founded on January 24, 2011 and is headquartered in New York, NY.