Our Subsidiaries

J-W Operating Company is comprised of seven (7) distinct business units that specialize in Energy Development and Energy Services.

Energy Services

J-W Power Company

J-W Power Company specializes in leasing natural gas compression packages with or without maintenance. J-W Power Company operates the largest privately-owned compression fleet in the United States with compressor packages ranging from 18 - 1,775 horsepower. In addition, J-W Power Company builds custom compressor packages for sale or rental. Let J-W Power Company increase your bottom line with gas compression services tailored to your operation.

J-W Wireline Company

J-W Wireline Company is one of the largest independent cased-hole wireline companies in the nation.  J-W Wireline Company specializes in deep high pressure perforating, multiple zone completions, comprehensive cased-hole logging and pipe recovery in the Ark-La-Tex, mid-continent, and rocky mountain regions.

J-W Gathering Company

J-W Gathering Company is a mid-stream pipeline company and has been active in gas gathering, dehydration, treating, processing and transmission of natural gas for over thirty years. Whatever your needs from engineering and construction to contract gathering and processing, J-W Gathering Company is committed to providing value to our customers through the continued uninterrupted flow of gas.

J-W Measurement Company

J-W Measurement Company specializes in engineered gas measurement equipment, supplies, and services for the oil and natural gas industry. J-W Measurement Company sells new and reconditioned quality measurement products such as orifice plates, valves and chart recorders at competitive prices. J-W Measurement Company also designs and manufactures meter runs and buildings which meet current industry standards for flow control and volume measurement.

J-W Manufacturing Company

J-W Manufacturing Company is the manufacturing division for J-W Operating Company. The manufacturing facilities located in Bristow, OK; Casper, WY; Sherman, TX; Kilgore, TX; and Longview, TX specialize in designing, engineering and manufacturing natural gas compression packages, gas measurement packages, measurement housings, wireline trucks, pressure vessels and other ancillary oilfield equipment.

 Excell Services, Inc.

Excell Services, Inc. has been in the drilling industry for over 25 years. Today, Excell Services, Inc. not only provides drilling services, but also workover services, well site construction, water-hauling and hydro-test services, well plugging and abandonment, and pipe recovery services in Colorado, Kansas, Nebraska, New Mexico and Utah.

Energy Development

Cohort Energy Company

Cohort Energy Company is an exploration and production company. Cohort Energy Company is continually in the marketplace for high quality, multi-well ventures. Cohort Energy Company provides superior oil and gas property management on all its operated ventures.