Oil & Gas Companies in United States
7191 companies listed

A family-owned company in Sugar Land, Texas, Welker designs and manufactures innovative solutions for the oil and gas industry and beyond. With 65+ years of industry experience, ERP system, 3D CAD software, and on-site manual and computer-aided machines, we are a one-stop-shop for industry-leading products,…

Ryder Scott Petroleum Consultants evaluates oil and gas properties and independently certifies petroleum reserves quantities in the U.S. and internationally. Founded in 1937, Ryder Scott is one of the largest, oldest and most respected reservoir-evaluation consulting firms in the industry. The firm…

Founded in 1995 with a focus on supplying its clients with unparalleled well and reservoir analysis, NITEC LLC provides technical solutions for reservoir management to the oil and gas industry, worldwide. Since its inception, NITEC has had the opportunity to perform many large-scale, fully-integrated…

Our mission is to serve our customers and team with Integrity by manufacturing a wide range of turnkey products. We deliver the highest quality on time - every time.   Passionate to serve our employees, customers, and vendors with Excellence by God’s grace. We thrive in the blessing…

Wellflex Energy Solutions provides our customers with a full scope of engineering, design, and fabrication services for oil and gas production and process equipment. We offer equipment from bare vessels all the way to turnkey facilities depending on our customer’s needs. Through our in-house engineering…

Here at Rack, we manufacture and fabricate high-quality ASME Code and Non-Code products to exacting standards for use in the most demanding industrial environments. We deliver superior workmanship based on your required technical standards. At Rack, we understand the importance of hitting deadlines,…

Granite Peak Fabrication is a fullservice engineering, drafting, and fabrication company serving the oil and gas, wind and solar, water, electrical, and steel industries. Using the latest technology and superior workmanship, we manufacture high-performance process equipment to support the most demanding…

Absolute Energy Field Products & Services is a full service manufacturer of oil and gas production, process and treating equipment. We supply dependable, stock and engineered to order equipment ready to meet the demands of today’s exacting standards. Based in Houston, Texas for over 8 years,…

Power Parts Supply sells new and refurbished replacement parts for Ajax, Clark, Cooper Bessemer, Ingersoll-Rand, Worthington and other slow speed integral reciprocating compressors. We sell to all fifty states and customers worldwide. Along with parts sales, PPS offers compressor leasing and field service…

A&A Supply, LLC is a retail store that provides supplies to the oil and natural gas exploration and production industry as well as other industries.  We operate retail locations in West Virginia and Oklahoma.  We deliver materials to those two states as well as Ohio, Texas and Kansas.…

Specialty Supply is a family owned and family operated Industrial Supply Company that has provided service and supplies to the Ohio Valley and surrounding areas since 1994. Located at 112 31st Street in Wheeling West Virginia. Stop in or Have your Supplies Delivered! We strive above all else to provide…

Keystone Gas Solutions is your source for water-related, oilfield and gasfield  services and equipment sales & rentals.  Serving the Marcellus and Utica Shale plays, we carry a large selection of transfer pumps, water filtration, vacuum units, high power portable lighting and more

SANDRILL USA is the leader in supply of oil & gas exploration & drilling equipment / spares and other industrial systems. Our products are sold under the supervision of highly technical experts in the field of oil & gas exploration and drilling. We provide services to a diverse and growing…

Maryland Pipe has been in business since 1994, back when pipes and fittings were our main focus. Neal King started with Maryland Pipe in 2009. In 2013, when the King Brothers purchased the company, they had bigger things in mind. Since then, we have broadened our business horizon and have become a full-service…

As the former sister company we know what you need.As the master representative for the greater USA we know how to help you..As the sole manufacturer since 1985 we can assist.

Peak Well Service offers well optimization using the Hyper Scratcher System, a patented down hole tool and process which has a 100% successful track record at significantly increasing oil and gas production. Peak Well Service is committed to helping your company maximize oil and gas production, and…

Established in 1999, Ute Oilfield Water Services (U.O.W.S.) has been the preferred water hauling company in the Uintah Basin's oil and gas industry. With over 40 trucks running everyday, we emphasize safety and team work to get projects completed successfully.     Our quality services and…

Split Mountain Pipe & Supply, Inc. is a family owned business that was established in 2010 in the Uintah Basin in Vernal, UT to service the Oil and Gas Industry.    Our second location opened in 2018 in the DJ Basin in Milliken, CO.  Our leadership and employees have many years of…

Hose & Rubber has been around for over forty years. Our trained staff has decades of experience in a variety of industries. We can assist with hydraulic, industrial, and automotive hose needs. ESOP Hose & Rubber has an Employee Stock Ownership Plan (ESOP). Every employee has a vested interest…

PSS Companies was formed by joining several well-known and respected companies (Wasatch Supply, Pipeline Supply & Service, North State Supply, and Porta-Lathe) into one big family across the United States. Due to PSS Companies rapid growth and success, we’ve continued to expand our services…