Industry: 1389—Oil and Gas Field Services, Not Elsewhere Classified
Establishments primarily engaged in performing oil and gas field services, not elsewhere classified, for others on a contract or fee basis. Services included are excavating slush pits and cellars; gradings and building of foundations at well locations; well surveying; running, cutting, and pulling casings tubes, and rods; cementing wells; shooting wells; perforating well casings; acidizing and chemically treating wells; and cleaning out, bailing, and swabbing wells. Establishments which have complete responsibility for operating oil and gas wells for others on a contract or fee basis are classified according to the product extracted rather than as oil and gas field services. Establishments primarily engaged in hauling oil and gas field supplies and equipment are classified in Division E, Transportation and Public Utilities. Establishments primarily engaged in oil and gas field machine shop work are classified in Manufacturing, Industry 3599.

Acidizing wells on a contract basisImpounding and storing salt water in connection with petroleum
Bailing wells on a contract basisLease tanks, oil and gas field: erecting, cleaning, and repairing—on a contract basis
Building oil and gas well foundations on a contract basisLogging wells on a contract basis
Cementing oil and gas well casings on a contract basisMud service, oil field drilling: on a contract basis
Chemically treating wells on a contract basisOil sampling service for oil companies on a contract basis
Cleaning lease tanks, oil and gas field on a contract basisOil well logging on a contract basis
Cleaning wells on a contract basisPerforating well casings on a contract basis
Derrick building, repairing, and dismantling oil and gas—on a contractPipe testing service, oil and gas field: on a contract basis
Dismantling of oil well rigs (oil field service) on a contract basisPlugging and abandoning wells on a contract basis
Erecting lease tanks, oil and gas field on a contract basisPumping of oil and gas wells on a contract basis
Excavating slush pits and cellars on a contract basisRemoval of condensate gasoline from field gathering lines: on a contract basis
Fishing for tools, oil and gas field on a contract basisRoustabout service: on a contract basis
Gas compressing natural gas at the field on a contract basisRunning, cutting, and pulling casings, tubes, and rods: oil and gas field
Gas well rig building, repairing, and dismantling on a contract basisServicing oil and gas wells on a contract basis
Grading oil and gas well foundations on a contract basisShooting wells on a contract basis
Hard banding service on a contract basisShot-hole drilling service, oil and gas field: on a contract basis
Hot oil treating of oil field tanks on a contract basisSurveying wells on a contract basis, except seismographic
Hot shot service: on a contract basisSwabbing wells: on a contract basis
Hydraulic fracturing wells on a contract basis
Codes Titles Number of US Businesses
1389Oil and Gas Field Services, Nec10,422
138900Oil and gas field services, nec990
13890000Oil and gas field services, nec990
138901Construction, repair, and dismantling services1,805
13890100Construction, repair, and dismantling services1,294
13890101Building oil and gas well foundations on site57
13890102Derrick building, repairing, and dismantling9
13890103Excavating slush pits and cellars81
13890104Grading oil and gas well foundations28
13890105Lease tanks, oil field: erecting, cleaning, and repairing85
13890106Oil and gas wells: building, repairing and dismantling207
13890107Well plugging and abandoning, oil and gas44
138902Testing, measuring, surveying, and analysis services610
13890200Testing, measuring, surveying, and analysis services322
13890201Detection and analysis service, gas33
13890202Measurement of well flow rates, oil and gas69
13890203Oil sampling service for oil companies30
13890204Pipe testing, oil field service142
13890205Surveying wells14
138903Bailing, cleaning, swabbing, and treating of wells178
13890300Bailing, cleaning, swabbing, and treating of wells56
13890301Acidizing wells44
13890302Bailing wells2
13890303Chemically treating wells24
13890304Cleaning wells28
13890305Swabbing wells24
138999Oil and gas field services, nec, nec6,839
13899901Cementing oil and gas well casings242
13899902Fire fighting, oil and gas field22
13899903Fishing for tools, oil and gas field48
13899904Gas compressing (natural gas) at the fields66
13899905Gas field services, nec333
13899906Haulage, oil field159
13899907Hot shot service157
13899908Hydraulic fracturing wells40
13899909Impounding and storing salt water, oil and gas field44
13899910Mud service, oil field drilling85
13899911Oil consultants666
13899912Oil field services, nec3,620
13899913Perforating well casings40
13899914Processing service, gas47
13899915Pumping of oil and gas wells207
13899916Removal of condensate gasoline from field (gathering) lines81
13899917Roustabout service386
13899918Running, cutting, and pulling casings, tubes and rods19
13899919Servicing oil and gas wells458
13899920Well logging119