Oil & Gas Companies in United States
7191 companies listed

InStrat, Inc., operates throughout California and western Nevada. With its main office located in Davis, Calif., InStrat, Inc., offers a broad range of services to the oil and gas and environmental industries specializing in the treatment and disposal of non-hazardous liquid waste. These liquids typically…

Headington Energy Partners, LLC (HEP) is a privately owned independent energy company co-founded by Pat L. Smith, William R. Johnston and Tim Headington. This new entity was formed in 2014 to operate, manage and facilitate growth in the oil and gas assets owned by the co-founders. HEP is headquartered…

Great Western Drilling Company, a privately owned oil and gas business, was founded in 1936.  In its early years Great Western was both a petroleum exploration and production company and one of the largest contract drilling companies in the United States. Ultimately, the rigs were sold as the company…

Dynamic Production Services, Inc. is an oilfield service company which has been providing support personnel and services to the oil and gas industry since 1996. We continually strive to be a great company supplying highly skilled personnel to our clients.  Dynamic Production Services, Inc. services…

Headquartered in Trenton, New Jersey, Crest Oil & Gas manufactures standard and custom ultrasonic cleaning systems for heavy-duty fouled parts in a number of industries that use very large parts that get gummed up and must be cleaned to restore acceptable performance levels. Such large-scale industries…

BW Group is one of the worlds leading maritime groups in the tanker, gas and offshore segments. We provide reliable energy transportation and infrastructure services across the energy value chain. We own and operate a fleet of quality vessels which are managed by competent and experienced staff. BW…

E&B Natural Resources is an independent oil and gas company that employs more than 260 people and is headquartered in Bakersfield, California. Once a small oil and gas company producing 500 barrels of oil per day from a handful of legacy fields, we now produce approximately 11,500 barrels a day…

Dynamic Production, Inc. (“Dynamic”) is a privately held independent oil and gas company primarily engaged in oil and gas exploration, production, and development. Formed as a Texas corporation on January 1, 1968, Dynamic is wholly owned by John H. Harvison and members of his family, all…

H&L Exploration is dedicated to utilizing years of traditional experience with technologies of the future to explore for and develop both conventional and unconventional reservoirs in the Mid-Continent. In its forty-year history, H&L has drilled and operated hundreds of wells in Texas, Oklahoma,…

Concordia Resources, Inc. is an independent energy company founded in 1985 with a strong emphasis on California oil and gas production.  California is the third largest oil producing state in the country and has the advantages of a more established geology and an excellent infrastructure. The Concordia…

Coastal Oil & Gas Corp. company is a leading international provider of offshore contract drilling services for energy companies.  We specialize in drilling oil and gas wells in technically demanding sectors of the global offshore drilling business, particularly in deepwater and harsh environments. …

Century Natural Resources, LLC is a privately held oil and gas exploration and production company, targeting unconventional development opportunities in the North American Rocky Mountain region. Century Natural Resources is leading through innovation by using modern technologies and new ideas. Centurys…

Green Century Resources, LLC is a Delaware limited liability company headquartered in Midland, Texas.  Green Century Exploration & Production, LLC is our drilling and operating subsidiary and Terrabyte Exploration, LLC is our seismic subsidiary.  We are committed to the innovative and…

Blackhawk Energy Ventures Inc. is a private company engaged in the exploration, development and production of oil and gas in the United States. We focus on acquiring and developing energy assets that present potential for attractive risk-adjusted returns under our stewardship. With more than 40 years…

BLACKHAWK OIL & GAS COMPANY (Blackhawk) will concentrate its exploration for oil and gas in the Great Basin area of the Western United States. The Great Basin covers several States to include all of Nevada, Utah and parts of Idaho, California, New Mexico, Arizona, and Wyoming. Death Valley is the…

When you have a serious project that needs to be done, look no further than Black Hawk Energy Services .  We innovate. We deliver.      We operate work over and completion rigs, reverse units and air/foam packages in the Permian Basin, New Mexico, Colorado and the Williston Basin…

Black Mountain Oil & Gas is an upstream oil and gas company with deep experience sourcing and developing properties in hydrocarbon-rich basins throughout the lower 48. Our strong financial backing allows us to evaluate a broad opportunity set, delivering the agility needed to create value in the…

Big Horn Oil & Gas is a premier privately held, oil and gas E&P company focused on drilling and producing oil and natural gas in the continental United States, while having a working interest in over 10,000 wells within Mexico, Canada, Africa and Eastern Europe.      Big Horn…

Here at B&S Oil, we put the customer first. Our main goal is to provide dependable home heating oil delivery at competitive prices to our local communities.  Through our online ordering platform, we have been able to eliminate many costs associated with delivering oil, thus lowering the overall…

At Western Energy Group our mission is to identify, acquire, and operate oil and gas properties that have a high investment return upside, allowing us to grow our reserves and to provide significant returns for our company and it’s partners.With over 60 years of combined experience of the key…