Oil & Gas Companies in United States7188 companies listed
Industrial Distributors, Inc.
Since Sep, 2017
Established in 1987, Industrial Distributors, Inc. (IDI) provides advanced filtration, separation, and purification technology and experienced application engineering experience to improve plant and process…
Hytech Plant Design
Since Sep, 2017
Hytech is a privately owned, specialized consulting and fully fledged engineering services company with a focus on delivering Process, Electrical, Instrumentation, Civil, Mechanical and Structural solutions…
Hunt, Guillot & Associates
Since Sep, 2017
A multi-disciplined project management & engineering services firm providing professional services to an extensive portfolio of customers throughout numerous industries. We seek to build long-term…
HETSCO, Inc.
Since Sep, 2017
Hetsco is a recognized service provider to the cryogenic industry in the repair of aluminum brazed fin heat exchangers, domestically and globally. Hetsco fabricates high quality cold boxes, specialty…
Hero Flare, LLC
Since Sep, 2017
HERO Flare designs, manufactures and services flare systems ranging from our standard "in stock" flares available for immediate shipment to custom engineered flare systems to meet your…
Heath Consultants Incorporated
Since Sep, 2017
Partnering with well recognized Research & Development organizations as well as industry trade associations to provide state-of-the-art products, equipment and services to various utility markets…
Heat Recovery Corporation
Since Sep, 2017
Heat Recovery Corporation (HRC) was founded in 1992 for the express purpose of providing services and equipment concerned with energy use and recovery. With the latest technology and our years of experience,…
H2W United, LLC
Since Sep, 2017
H2W United LLC is an Oil and Energy company a specialist engineering company …with proven track record providing cost-effective solutions for more complex projects …in hydrocarbon processing…
H+M Industrial EPC
Since Sep, 2017
H+M Industrial EPC has been providing project services to various industries along the Texas Gulf Coast for 25+ years. Our engineering design, procurement, and construction services are all in-house.…
Gulf Coast Chemical, LLC
Since Sep, 2017
Gulf Coast Chemical, Inc. was established in 1981 to provide chemicals and related services to the oil and gas industry along the gulf coast. Currently, we service a six state area, both on and offshore,…
Great Western Valve, Inc.
Since Sep, 2017
Great Western Valve, Inc. is an API Spec Q1, ISO 9001:2008, and ISO/TS 29001 certified company who specializes in valve repair and remanufacturing services in control, pipeline, and safety relief valves…
Graves Analytical Services, LLC
Since Sep, 2017
GAS offers service to all major oil & gas companies as well as independent pipelines and producers. Our Measurement & Gas sampling services covers the Kansas, Colorado, Utah, New…
Grae-Con Construction, Inc.
Since Sep, 2017
Getting the most value for your construction dollar goes beyond building . . . to the people, processes and procedures that can give you a maximum return on your investment. With more than 750 years of…
Global Contractors
Since Sep, 2017
Global Contractors provides the comprehensive solution plants and refineries have always wanted. Highly skilled in risk management, field operations and safety, there isn’t a project that Global…
Gemstar, Inc.
Since Sep, 2017
GEMSTAR, Inc. is a leading manufacturer of ASME Section VIII, Division 1 and 2 Pressure Vessels. Our facility is located in Odessa, Texas. Founded in 1958, GEMSTAR's premise is to provide equipment and…
GC2 Specialty Construction, LP
Since Sep, 2017
GC² Specialty Construction, INC. is a direct-hire, general industrial construction company servicing a wide range of markets throughout the United States and abroad. Offering a full range of capabilities,…
Gaumer Process
Since Sep, 2017
Gaumer Process is a technology leader in engineering, design and manufacture of electric heaters, control panels, fuel gas conditioning, liquid fuel conditioning, pressure reduction, metering, pumping…
GasTech Engineering, LLC
Since Sep, 2017
GasTech has been dedicated to helping energy clients around the globe achieve their goals for more than 30 years; for every client, on every project. As an oil and gas engineered-to-order business, we…
Gas Technology Corp.
Since Sep, 2017
Gas Technology Corporation (GTC) offers custom midstream services for your gas treating needs. In business since 1981, we have proven that our expertise is worthy of your consideration in customizing…
WTG Gas Processing L.P.
Since Sep, 2017
WTG headquarters are located at 211 N. Colorado, Midland, Texas 79701. WTG has core businesses in natural gas distribution operations, natural gas transmission services, gas gathering/processing, and…