Michael L. Harvey

Petsec Energy Ltd. engages in the exploration, development, and production of oil and gas properties. The firm focuses in Gulf of Mexico and state waters of Louisiana Gulf Coast region of the USA. It operates through the following geographical segments: Australia, USA, Canada, and Middle East North Africa. The company was founded on December 7, 1967 and is headquartered in Sydney, Australia.

Gulfstar Energy, Inc. explores natural gas. It is engaged in developing oil & gas properties in the Southwestern, Appalachian and Gulf Coast regions of the United States. The company was founded by Michael L. Harvey in 1992 and is located in Fort Worth, TX

Vermilion Resources, Inc. explores and produces oil and natural gas. The company is headquartered in Houston, TX.

Gryphon Exploration Co. produces and explores oil and gas. It provides liquefied natural gas, crude oil, and condensate and liquid petroleum gas. The company was founded in October 2000 and is headquartered in Houston, TX.

Scorpion Offshore Ltd. owns and operates a fleet of drilling rigs for the offshore oil and gas industry. The company was founded on April 22, 2005 and is headquartered in Hamilton, Bermuda.

Stonegate Production Co. LLC engages in exploration of oil and gas fields. It identifies undrained fault blocks, fracture systems, bypassed pays, subtle undrilled structures, stepouts, deeper horizons and stratigraphic plays. The company was founded by Michael L. Harvey in April 2007 and is headquartered in Houston, TX.