U.S. Census Bureau

2007 NAICS Definitions
213 Support Activities for Mining


213 Support Activities for Mining

Industries in the Support Activities for Mining subsector group establishments primarily providing support services, on a contract or fee basis, required for the mining and quarrying of minerals and for the extraction of oil and gas. Establishments performing exploration (except geophysical surveying and mapping) for minerals, on a contract or fee basis, are included in this subsector. Exploration includes traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

The activities performed on a contract or fee basis by establishments in the Support Activities for Mining subsector are also often performed in-house by mining operators. These activities include: taking core samples, making geological observations at prospective sites, excavating slush pits and cellars, and such oil and gas operations as spudding in, drilling in, redrilling, directional drilling, 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.


2131 Support Activities for Mining


21311 Support Activities for Mining

This industry comprises establishments primarily engaged in providing support services, on a contract or fee basis, required for the mining and quarrying of minerals and for the extraction of oil and gas. Drilling, taking core samples, and making geological observations at prospective sites (except geophysical surveying and mapping) for minerals, on a contract or fee basis, are included in this industry.

Cross-References. Establishments primarily engaged in--


213111 Drilling Oil and Gas Wells

This U.S. industry comprises establishments primarily engaged in drilling oil and gas wells for others on a contract or fee basis. This industry includes contractors that specialize in spudding in, drilling in, redrilling, and directional drilling.

Cross-References. Establishments primarily engaged in--


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2007
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Corresponding Index Entries
213111213111213111 Directional drilling of oil and gas wells on a contract basis
213111213111213111 Drilling directional oil and gas field wells on a contract basis
213111213111213111 Drilling for gas on a contract basis
213111213111213111 Drilling for oil on a contract basis
213111213111213111 Drilling gas and oil field wells on a contract basis
213111213111213111 Drilling oil and gas field service wells on a contract basis
213111213111213111 Drilling water intake wells, oil and gas field on a contract basis
213111213111213111 Gas well drilling on a contract basis
213111213111213111 Oil and gas well drilling services (redrilling, spudding, tailing) on a contract basis
213111213111213111 Oil well drilling on a contract basis
213111213111213111 Reconditioning oil and gas field wells on a contract basis
213111213111213111 Reworking oil and gas wells on a contract basis
213111213111213111 Service well drilling on a contract basis
213111213111213111 Spudding in oil and gas wells on a contract basis
213111213111213111 Tailing in oil and gas field wells on a contract basis
213111213111213111 Water intake well drilling, oil and gas field on a contract basis
213111213111213111 Well drilling (i.e., oil, gas, water intake wells) on a contract basis
213111213111213111 Workover of oil and gas wells on a contract basis



213112 Support Activities for Oil and Gas Operations

This U.S. industry comprises establishments primarily engaged in performing support activities on a contract or fee basis for oil and gas operations (except site preparation and related construction activities). Services included are exploration (except geophysical surveying and mapping); excavating slush pits and cellars, 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.

Cross-References. Establishments primarily engaged in--


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2007
NAICS
2002
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1997
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Corresponding Index Entries
213112213112213112 Acidizing oil and gas field wells on a contract basis
213112213112213112 Building oil and gas well foundations on a contract basis
213112213112213112 Building, erecting, repairing, and dismantling oil and gas field rigs and derricks on a contract basis
213112213112213112 Cementing oil and gas well casings on a contract basis
213112213112213112 Chemically treating oil and gas wells (e.g., acidizing, bailing, swabbing) on a contract basis
213112213112213112 Cleaning oil and gas field lease tanks on a contract basis
213112213112213112 Cleaning out (e.g., bailing out, steam cleaning, swabbing) wells on a contract basis
213112213112213112 Cleaning wells on a contract basis
213112213112213112 Cleaning, repairing, and dismantling oil and gas field lease tanks on a contract basis
213112213112213112 Contract services (except site preparation and related construction contractor activities) for oil and gas fields
213112213112213112 Core cutting in oil and gas wells, on a contract basis
213112213112213112 Core drilling, exploration services, oil and gas field
213112213112213112 Cutting cores in oil and gas wells on a contract basis
213112213112213112 Derrick building, repairing, and dismantling at oil and gas fields on a contract basis
213112213112213112 Dismantling of oil well rigs on a contract basis
213112213112213112 Drilling rat holes and mouse holes at oil and gas fields on a contract basis
213112213112213112 Drilling shot holes at oil and gas fields on a contract basis
213112213112213112 Drilling site preparation at oil and gas fields on a contract basis
213112213112213112 Drill-stem testing in oil, gas, dry, and service well drilling on a contract basis
213112213112213112 Excavating mud pits, slush pits, and cellars at oil and gas fields on a contract basis
213112213112213112 Exploration services for oil and gas (except geophysical surveying and mapping) on a contract basis
213112213112213112 Fishing for tools at oil and gas fields on a contract basis
213112213112213112 Gas well rig building, repairing, and dismantling on a contract basis
213112213112213112 Gas, compressing natural, in the field on a contract basis
213112213112213112 Geological exploration (except surveying) for oil and gas on a contract basis
213112213112213112 Geophysical exploration (except surveying) for oil and gas on a contract basis
213112213112213112 Hard banding oil and gas field service on a contract basis
213112213112213112 Hot oil treating of oil field tanks on a contract basis
213112213112213112 Hot shot service on a contract basis
213112213112213112 Hydraulic fracturing wells on a contract basis
213112213112213112 Impounding and storing salt water in connection with petroleum production
213112213112213112 Installing production equipment at the oil or gas field on a contract basis
213112213112213112 Lease tank cleaning and repairing on a contract basis
213112213112213112 Logging wells on a contract basis
213112213112213112 Mouse hole and rat hole drilling at oil and gas fields on a contract basis
213112213112213112 Mud service for oil field drilling on a contract basis
213112213112213112 Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis
213112213112213112 Oil field exploration (except surveying) on a contract basis
213112213112213112 Oil sampling services on a contract basis
213112213112213112 Oil well logging on a contract basis
213112213112213112 Oil well rig building, repairing, and dismantling, on a contract basis
213112213112213112 Paraffin services, oil and gas field, on a contract basis
213112213112213112 Perforating oil and gas well casings on a contract basis
213112213112213112 Pipe testing services, oil and gas field, on a contract basis
213112213112213112 Plugging and abandoning wells on a contract basis
213112213112213112 Preparation of oil and gas field drilling sites (except site preparation and related construction contractor activities) on a contract basis
213112213112213112 Pulling oil and gas field casings, tubes, or rods on a contract basis
213112213112213112 Pumping oil and gas wells on a contract basis
213112213112213112 Rathole and mousehole drilling at oil and gas fields on a contract basis
213112213112213112 Removal of condensate gasoline from field gathering lines on a contract basis
213112213112213112 Rig skidding, oil and gas field, on a contract basis
213112213112213112 Roustabout mining services, on a contract basis
213112213112213112 Salt water disposal systems, oil and gas field, on a contract basis
213112213112213112 Sand blasting pipelines on lease, oil and gas field on a contract basis
213112213112213112 Seismograph exploration (except surveying) for oil and gas on a contract basis
213112213112213112 Servicing oil and gas wells on a contract basis
213112213112213112 Shot hole drilling, oil and gas field, on a contract basis
213112213112213112 Skidding of rigs, oil and gas field, on a contract basis
213112213112213112 Slush pits and cellars, excavation of, on a contract basis
213112213112213112 Steam cleaning oil and gas wells on a contract basis
213112213112213112 Stratigraphic drilling, oil and gas field exploration on a contract basis
213112213112213112 Surveying (except seismographic) oil or gas wells on a contract basis
213112213112213112 Swabbing oil or gas wells on a contract basis
213112213112213112 Well casing running, cutting and pulling, oil and gas field on a contract basis
213112213112213112 Well logging, oil and gas field, on a contract basis
213112213112213112 Well plugging, oil and gas field, on a contract basis
213112213112213112 Well pumping, oil and gas field, on a contract basis
213112213112213112 Well servicing, oil and gas field, on a contract basis
213112213112213112 Well surveying, oil and gas field, on a contract basis
213112213112213112 Wireline services, oil and gas field, on a contract basis



213113 Support Activities for Coal Mining

This U.S. industry comprises establishments primarily engaged in providing support activities for coal mining (except site preparation and related construction activities) on a contract or fee basis. Exploration for coal is included in this industry. Exploration includes traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

Cross-References. Establishments primarily engaged in--


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2007
NAICS
2002
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1997
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Corresponding Index Entries
213113213113213113 Anthracite mine tunneling on a contract basis
213113213113213113 Anthracite mining services (except site preparation and related construction contractor activities) on a contract basis
213113213113213113 Auger coal mining services (except site preparation and related construction contractor activities) on a contract basis
213113213113213113 Bituminous coal mining services (except site preparation and related construction contractor activities) on a contract basis
213113213113213113 Bituminous coal or lignite surface mine site development (except site preparation and related construction contractor activities) on a contract basis
213113213113213113 Bituminous coal stripping service on a contract basis
213113213113213113 Bituminous or lignite auger mining service on a contract basis
213113213113213113 Blasting services, coal mining, on a contract basis
213113213113213113 Coal mining services (except site preparation and related construction contractor activities)
213113213113213113 Coal mining support services (tunneling, blasting, training, overburden removal)(except site preparation and related construction contractor activities)
213113213113213113 Culm bank recovery, anthracite, on a contract basis
213113213113213113 Culm bank recovery, coal, on a contract basis
213113213113213113 Draining or pumping coal mines on a contract basis
213113213113213113 Drilling services for coal mining on a contract basis
213113213113213113 Exploration services for coal (except geophysical surveying and mapping) on a contract basis
213113213113213113 Lignite mining services (except site preparation and related construction contractor activities) on a contract basis
213113213113213113 Mine shaft sinking services for coal mining on a contract basis
213113213113213113 Mine tunneling services for coal mining on a contract basis
213113213113213113 Overburden removal for coal mining on a contract basis
213113213113213113 Prospect and test drilling services for coal mining on contract basis
213113213113213113 Pumping or draining coal mines on a contract basis
213113213113213113 Removal of overburden for coal mining on a contract basis
213113213113213113 Shaft sinking for coal mines on a contract basis
213113213113213113 Sinking shafts for coal mining on a contract basis
213113213113213113 Stripping overburden services for coal mining on a contract basis
213113213113213113 Tunneling services for coal mining on a contract basis



213114 Support Activities for Metal Mining

This U.S. industry comprises establishments primarily engaged in providing support activities (except site preparation and related construction activities) on a contract or fee basis for the mining and quarrying of metallic minerals and for the extraction of metal ores. Exploration for minerals is included in this industry. Exploration (except geophysical surveying and mapping services) includes traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

Cross-References. Establishments primarily engaged in--


Go to:

2007
NAICS
2002
NAICS
1997
NAICS
Corresponding Index Entries
213114213114213114 Blasting services, metal mining, on a contract basis
213114213114213114 Boring test holes for metal mining on a contract basis
213114213114213114 Draining or pumping of metal mines on a contract basis
213114213114213114 Drilling services for metal mining on a contract basis
213114213114213114 Exploration services for metal (except geophysical surveying and mapping) on a contract basis
213114213114213114 Metal mining support services (shaft sinking, tunneling, blasting) (except site preparation and related construction contractor activities)
213114213114213114 Mine development (except site preparation and related construction contractor activities) for metal mining on a contract basis
213114213114213114 Mine shaft sinking services for metal mining on a contract basis
213114213114213114 Mine tunneling services for metal mining on a contract basis
213114213114213114 Overburden removal for metal mining on a contract basis
213114213114213114 Prospect and test drilling services for metal mining on contract basis
213114213114213114 Pumping or draining metal mines on a contract basis
213114213114213114 Removal of overburden for metal mining on a contract basis
213114213114213114 Shaft sinking for metal mines on a contract basis
213114213114213114 Sinking shafts for metal mining on a contract basis
213114213114213114 Stripping overburden services for metal mining on a contract basis
213114213114213114 Test drilling for metal mining on a contract basis



213115 Support Activities for Nonmetallic Minerals (except Fuels) Mining

This U.S. industry comprises establishments primarily engaged in providing support activities, on a fee or contract basis, for the mining and quarrying of nonmetallic minerals (except fuel) and for the extraction of nonmetallic minerals (except site preparation and related construction activities). Exploration for minerals is included in this industry. Exploration (except geophysical surveying and mapping services) includes traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

Cross-References. Establishments primarily engaged in--


Go to:

2007
NAICS
2002
NAICS
1997
NAICS
Corresponding Index Entries
213115213115213115 Blasting services, nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Boring test holes for nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Draining or pumping of nonmetallic mineral mines (except fuels) on a contract basis
213115213115213115 Drilling services for nonmetallic mineral (except fuels) mining on a contract basis
213115213115213115 Exploration services for nonmetallic minerals (except geophysical surveying and mapping) on a contract basis
213115213115213115 Mine development for nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Mine shaft sinking services for nonmetallic minerals (except fuels) on a contract basis
213115213115213115 Mine tunneling services for nonmetallic minerals (except fuels) on a contract basis
213115213115213115 Nonmetallic minerals mining support services (e.g., blasting, shaft sinking, tunneling) (except site preparation and related construction contractor activities)on a contract basis
213115213115213115 Overburden removal for nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Prospect and test drilling services for nonmetallic mineral mining (except fuels) on a contract basis
213115213115213115 Pumping or draining nonmetallic mineral mines (except fuel) on a contract basis
213115213115213115 Removal of overburden for nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Stripping overburden services for nonmetallic minerals mining (except fuels) on a contract basis
213115213115213115 Test drilling for nonmetallic minerals mining (except fuel) on a contract basis