213112 - Support Activities for Oil and Gas Operations

The oil and gas industry is an essential driver of the global economy, and behind every successful extraction and production operation lies a network of specialized support services. NAICS code 213112 — Support Activities for Oil and Gas Operations — plays a crucial role in this ecosystem. Whether it’s drilling, exploration, or managing well operations, businesses under this code provide indispensable contract and fee-based services that keep the oil and gas sector running efficiently.

What is NAICS Code 213112?

NAICS 213112 classifies establishments primarily engaged in performing support activities on a contract or fee basis for oil and gas operations. These services cover a wide range of activities including well surveying, exploration services, drilling support, well servicing, and extraction support but exclude geophysical surveying and mapping, site preparation, construction, and transportation activities.

Key Definition Highlights:

• Contract-based support services for oil and gas drilling and extraction
• Activities that include exploration, well servicing, and field operations
• Covers both oil and natural gas operations

Sector Overview: Mining, Quarrying, and Oil and Gas Extraction

NAICS 213112 belongs to the broader Mining, Quarrying, and Oil and Gas Extraction sector. This sector focuses on extracting natural resources from the earth, and the support activities under this code are essential to maintaining the infrastructure and operations of oil and gas production.

Typical business activities in this sector include:

• Drilling contractors supporting well creation and testing
• Well surveying and logging companies
• Exploration and production support services
• Equipment installation and maintenance operations on a contract basis

Size Standard for NAICS Code 213112

To qualify under NAICS 213112 for government contracting or small business programs, a company must adhere to the following size standard:

• Maximum annual revenue: $47 million

This revenue threshold is important for businesses seeking eligibility for small business certifications and federal contracts.

Examples of Businesses Classified Under NAICS 213112

• Oil and gas drilling contractors
• Well surveying firms offering exploration and mapping support (excluding geophysical surveying)
• Contractors providing comprehensive exploration and production support services
• Companies specializing in well logging, well servicing, and rig maintenance on a contract or fee basis

These companies provide the essential technical, operational, and field services necessary to support the full life cycle of oil and gas extraction.

Detailed List of Support Activities Under NAICS 213112

Support Activities
Acidizing oil and gas field wells on a contract basis
Building oil and gas well foundations on a contract basis
Building, erecting, repairing, and dismantling oil and gas field rigs and derricks on a contract basis
Cementing oil and gas well casings on a contract basis
Chemically treating oil and gas wells (acidizing, bailing, swabbing) on a contract basis
Cleaning oil and gas field lease tanks on a contract basis
Cleaning out wells (bailing out, steam cleaning, swabbing) on a contract basis
Cleaning, repairing, and dismantling oil and gas field lease tanks on a contract basis
Contract services (excluding geophysical surveying, site prep, construction, transportation)
Core cutting and core drilling on oil and gas wells, on a contract basis
Derrick building, repairing, and dismantling at oil and gas fields on a contract basis
Dismantling oil well rigs on a contract basis
Drilling rat holes, mouse holes, and shot holes at oil and gas fields on a contract basis
Drilling site preparation for oil and gas fields on a contract basis
Drill-stem testing in oil, gas, dry, and service well drilling on a contract basis
Excavating mud pits, slush pits, and cellars at oil and gas fields on a contract basis
Exploration services (excluding geophysical surveying and mapping) on a contract basis
Fishing for tools at oil and gas fields on a contract basis
Gas well rig building, repairing, and dismantling on a contract basis
Gas compressing natural in the field on a contract basis
Geological and geophysical exploration (except surveying) for oil and gas on a contract basis
Hard banding oil and gas field service on a contract basis
Hot oil treating and hot shot oil field services on a contract basis
Hydraulic fracturing (fracking) wells on a contract basis
Impounding and storing salt water connected with petroleum production
Installing production equipment at oil or gas fields on a contract basis
Lease tank cleaning and repairing on a contract basis
Logging wells on a contract basis
Mud service for oil field drilling on a contract basis
Oil and gas field services (except surveying, site prep, construction, transportation) on a contract basis
Oil well logging on a contract basis
Operating condensate gasoline field gathering lines on a contract basis
Paraffin services for oil and gas fields on a contract basis
Perforating oil and gas well casings on a contract basis
Pipe testing services for oil and gas fields on a contract basis
Plugging and abandoning wells on a contract basis
Preparation of drilling sites (except construction) on a contract basis
Pulling oil and gas field casings, tubes, or rods on a contract basis
Pumping oil and gas wells on a contract basis
Rig skidding at oil and gas field on a contract basis
Roustabout mining services on a contract basis
Salt water disposal systems on a contract basis
Sandblasting pipelines on oil and gas leases on a contract basis
Seismograph exploration (except surveying) for oil and gas on a contract basis
Servicing oil and gas wells on a contract basis
Shot hole drilling on oil and gas fields on a contract basis
Skidding of rigs on a contract basis
Steam cleaning oil and gas wells on a contract basis
Stratigraphic drilling for oil and gas field exploration on a contract basis
Surveying (except seismographic) oil or gas wells on a contract basis
Swabbing oil or gas wells on a contract basis
Well casing running, cutting, and pulling on a contract basis
Well plugging, pumping, servicing, and surveying on a contract basis
Wireline services on a contract basis

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Frequently Asked Questions (FAQs)

What types of companies operate under NAICS 213112?

Companies that provide contract-based support services for oil and gas operations like drilling contractors, well servicing firms, and exploration support companies.

Does NAICS 213112 include geophysical surveying and mapping?

No. Geophysical surveying and mapping are excluded from this code and classified under separate NAICS codes.

What is the revenue size standard for NAICS 213112 small business eligibility?

The size standard is a maximum of $47 million in average annual receipts.

Are pipeline construction or transportation activities included in NAICS 213112?

No. Site preparation, construction, and transportation activities are excluded from this code.

How does NAICS 213112 support the oil and gas extraction sector?

By providing essential contract services such as well surveying, rig building, well servicing, and exploration support that enable efficient resource extraction.

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Conclusion

NAICS code 213112 – Support Activities for Oil and Gas Operations – encapsulates a vast array of essential contract-based services that enable successful oil and natural gas exploration, drilling, and production. Understanding this code is critical for businesses operating in or targeting government contracts within the oil and gas industry. From drilling rig maintenance to well logging and hydraulic fracturing support, the companies classified under NAICS 213112 form the backbone of the oil and gas extraction supply chain.

If your business provides these specialized services and meets the size standard, NAICS 213112 could be your gateway to expanding opportunities in this highly competitive sector.