Oil & Gas Companies in United States
4645 companies listed

Oil and gas operators around the world rely on Wild Well for engineered solutions that safely prevent and resolve well control incidents. No other company has more experienced personnel and successfully completed jobs, and no one trains more professionals in the industry’s workforce than Wild…

Endless Energy Systems, Inc. was established in 1978 to offer our customers the latest, most efficient products and the safest, most reliable installation and service available anywhere. We are Durango's leader in sales, installation and service of wood and gas stoves and fireplaces, passive solar systems,…

W.L. Walker Co., Inc. was established in 1926 by William Lee Walker, co-inventor of the Tulsa Oil Thief™ (Tulsa Oil Thief Sampler).  This became the first oil sampling device of the company, and continues to be the leading oil thief sampler of choice today.  During the 1940s, numerous…

Since 1846, Powell Valves has been centered around one thing: 100% customer satisfaction.  We strive to continually improve on all aspects of our daily operations.  Our mission, coupled with our product line manufactured to the highest quality standards, continues to be what separates us from…

Woodward is an independent designer, manufacturer, and service provider of control solutions for the aerospace and industrial markets. Our aerospace systems and components optimize the performance of fixed wing and rotorcraft platforms in commercial, business and military aircraft, ground vehicles and…

The brand of Lee C. Moore, A Woolslayer Company is firmly rooted in the legacy of innovation. Their recognition for outstanding, innovative design and exceptional quality began in 1907 with a salesman by the name of Lee C. Moore and has been carried into the next century by Homer J. and Joseph R. Woolslayer.…

Worldwide Oilfield Machine (WOM) is a globally recognized, multinational company established in 1980 with its headquarters based in Houston, Texas. With over 2,500 employees, the WOM group of companies is strategically located worldwide with manufacturing facilities, engineering centers, sales offices…

Since 1918 William E. Williams Valve Corporation has produced high quality valves for industrial and commercial applications worldwide.  Williams Valves are designed, manufactured and tested to meet and exceed all applicable specifications. Our goal is to furnish top quality valves at competitive…

Key to the company’s plans are three core resource plays in Colorado, North Dakota and New Mexico where WPX has an estimated 16,000 remaining drillable locations on a gross basis.  WPX’s strategy rests on two fundamentals: a confidence in our ability to get more value out of what we…

Volumetrics, Inc is focused on providing optimum measurement services to our clients utilizing reliable and efficient methods. We take great pride in our ability to assess specific situations and conclude with the best possible solution. We understand that our clients’ success is directly correlated…

Ventower Industries ™ is a leading North American steel fabricator currently specializing in utility-scale wind turbine tower solutions. We have diversified our product offerings to include large steel structures like embedded inserts, pressure vessels, marine foundations and welded tanks. Our…

Our mission is to provide economic, environmental and societal benefits through innovative and market-based approaches to energy issues. Advanced Energy is a nonprofit energy consulting firm. We work with electric utilities, government and a wide variety of public and private organizations in the residential,…

Based out of Houston, Texas, Veristic provides design and fabrication of oil and gas drilling rig equipment and structures. We specialize in designing and manufacturing drilling rig mast, substructures, and equipment. Our two most acclaimed products include the patented Rocket Rig and our rig skidding…

We are a long-term, low-cost provider of American-produced liquefied natural gas. Our two Louisiana-based export projects service the global demand for North American natural gas and support the long-term development of clean and reliable North American energy supplies.We use reliable, proven technology…

Varec currently maintain over 45 companies in a worldwide network of independent representatives. Each Varec representative conducts their business with the same quality standards and dedication that you have come to expect from all our activities. They also represent other manufacturers whose equipment…

Val-Matic Valve & Mfg. Corp. is a leading manufacturer of Air Valves, Check Valves and Quarter Turn Shut-Off Valves for water/wastewater, power, industrial, fire protection and HVAC applications. Val-Matic is respected worldwide for products with superior design and quality and is dedicated to providing…

Proton OnSite (formerly Proton Energy Systems, Inc.) is a global leader in hydrogen energy and innovative gas solutions. Since 1996, we have been developing and applying hydrogen technology in creative and practical ways that best meets the diverse requirements of our customers. Our advanced proton…

ValvTechnologies is the leading manufacturer of zero leakage, severe service isolation valve solutions for the Power Generation, Oil & Gas, Refining, Petrochemical, Mining and Minerals, Pulp and Paper sectors.  Headquartered in Houston, TX, ValvTechnologies has been in business since 1987 and…

Valvoline Inc. (NYSE:VVV) is a leading worldwide producer and distributor of premium branded automotive, commercial and industrial lubricants, and automotive chemicals. Valvoline ranks as the #2 quick-lube chain by number of stores and #3 passenger car motor oil brand in the DIY market by volume in…

Clean Flywheel Energy Storage Systems for Government Applications POWERTHRU designs and manufactures advanced flywheel energy storage systems that provide ride-through power and voltage stabilization for power quality and power recycling applications. Designed to provide high-power output and energy…