Dawson Geophysical
NASDAQ:DWSNDawson Geophysical Company provides onshore seismic data acquisition and processing services in the United States and Canada. The company acquires and processes 2-D, 3-D, and multi-component seismic data for its clients, including oil and gas companies, and independent oil and gas operators, as well as providers of multi-client data libraries and carbon capture sequestration projects. Its seismic crews supply seismic data primarily to companies engaged in the exploration and development of oil and natural gas on land and in land-to-water transition areas, as well as potash mining industry. The company was founded in 1952 and is headquartered in Midland, Texas. Dawson Geophysical Company is a subsidiary of Wilks Brothers, LLC.
NXT Energy Solutions
OTCMKTS:NSFDFNXT Energy Solutions Inc., a technology company, provides services to the oil and gas industry through its proprietary stress field detection (SFD) technology worldwide. Its SFD technology, a remote sensing airborne survey system utilizes quantum-scale sensors to detect gravity field perturbations in an airborne survey method which can be used onshore and offshore to remotely identify traps and reservoirs with hydrocarbon and geothermal exploration potential. The company was formerly known as Energy Exploration Technologies Inc. and changed its name to NXT Energy Solutions Inc. in September 2008. NXT Energy Solutions Inc. was incorporated in 1994 and is headquartered in Calgary, Canada.
Pengrowth Energy
OTCMKTS:PGHEFPengrowth Energy Corporation, a resource company, explores for, develops, and produces oil and natural gas assets in Alberta, British Columbia, Saskatchewan, and Nova Scotia provinces in Canada. The company explores for crude oil, bitumen, natural gas, shale gas, and natural gas liquids. Its principal producing properties are the Lindbergh thermal property covering an area of 20,800 net acres located in Alberta; and Groundbirch property totaling an area of 12,536 net acres located to the south west of Fort St. John, British Columbia. As of December 31, 2018, the company had 269 net producing oil and natural gas wells; and 586 net non-producing wells, as well as total proved plus probable reserves of 446.6 millions of barrels of oil equivalent. Pengrowth Energy Corporation was founded in 1988 and is headquartered in Calgary, Canada.
Zion Oil & Gas
OTCMKTS:ZNOGZion Oil & Gas, Inc., together with its subsidiaries, operates as an oil and gas exploration company in Israel. The company holds a petroleum exploration license onshore Israel, the New Megiddo License 428 comprising an area of approximately 99,000 acres. The company was incorporated in 2000 and is headquartered in Dallas, Texas.