NAICS 211: Oil and Gas Extraction
Subsector
Code facts
- Part of
-
- 21
- Codes under it
- 1
- Contract awards
- 70 In the last 12 months
- Contract obligations
- $44,070,399 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $3,227,824 |
| FY2026 | $48,136,736 |
| FY2025 | $44,070,399 |
| FY2024 | $41,412,031 |
| FY2023 | $72,245,346 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | WGL Energy Services, Inc. | $17,008,883 | |
| 2 | Tiger Natural Gas, Inc. | $8,339,885 | |
| 3 | NRG Business Marketing LLC | $6,938,428 | |
| 4 | Nextera Energy Services Gas, LLC | $6,513,300 | |
| 5 | Sage Energy Trading LLC | $4,829,185 | |
| 6 | PCI Support Services LLC | $1,468,422 | |
| 7 | Suburban Propane Partners, L.P | $996,708 | |
| 8 | Enspire Energy, LLC | $855,440 | |
| 9 | Nextera Energy Services Midwest, LLC | $837,647 | |
| 10 | Interconn Resources LLC | $760,228 |
See the full FY2025 ranking of NAICS 211 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Health and Human Services | $14,910,553 | |
| 2 | Department of the Army | $13,549,200 | |
| 3 | Department of Veterans Affairs | $9,820,584 | |
| 4 | Air Force | $6,505,735 | |
| 5 | Department of Justice | $2,480,824 | |
| 6 | Department of the Navy | $1,591,858 | |
| 7 | Department of Homeland Security | $1,146,800 | |
| 8 | National Aeronautics and Space Administration | $964,106 | |
| 9 | Department of the Interior | $751,982 | |
| 10 | Department of the Treasury | $365,104 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | S111 Gas Services | $21,857,524 | |
| 2 | S112 Electric Services | $14,467,163 | |
| 3 | 6830 Gases: Compressed and Liquefied | $10,022,969 | |
| 4 | W054 Lease or Rental of Equipment: Prefabricated Structures and Scaffolding | $1,468,422 | |
| 5 | 3655 Gas Generating and Dispensing Systems, Fixed or Mobile | $1,026,100 | |
| 6 | M1DA Operation of Hospitals and Infirmaries | $975,000 | |
| 7 | S119 Other Utilities | $855,440 | |
| 8 |
X1AA Lease/ |
$147,478 | |
| 9 | J022 Maintenance, Repair and Rebuilding of Equipment: Railway Equipment | $124,121 | |
| 10 | 9140 Fuel Oils | $114,104 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Maryland | $15,562,692 | |
| 2 | Oklahoma | $4,744,224 | |
| 3 | Kansas | $3,752,715 | |
| 4 | Pennsylvania | $3,255,698 | |
| 5 | Kentucky | $3,129,464 | |
| 6 | Virginia | $3,128,051 | |
| 7 | California | $2,792,555 | |
| 8 | Texas | $2,155,115 | |
| 9 | Florida | $968,879 | |
| 10 | New York | $365,104 | |
| 11 | New Mexico | $279,424 | |
| 12 | Tennessee | $270,339 | |
| 13 | Georgia | $249,391 | |
| 14 | Illinois | $227,880 | |
| 15 | Arizona | $195,810 | |
| 16 | New Jersey | $124,121 | |
| 17 | Missouri | $114,468 | |
| 18 | Alabama | $93,343 | |
| 19 | Mississippi | $68,758 | |
| 20 | North Carolina | $30,573 | |
| 21 | Minnesota | $28,000 | |
| 22 | South Dakota | $20,500 |
Show all 22
Shares are of everything obligated under NAICS 211 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 25 more
Latest 35 of 492 listed here. See the rest on GovTribe.
Codes under 211
| NAICS code |
|---|
| 2111 Oil and Gas Extraction |
Definition
Industries in the Oil and Gas Extraction subsector operate and/or develop oil and gas field properties. Operation and development activities include exploration for crude petroleum and natural gas; drilling, completing, and equipping wells; operating separators, emulsion breakers, desilting equipment, and field gathering lines for crude petroleum and natural gas; and all other activities in the preparation of oil and gas up to the point of shipment from the producing property.
This subsector includes the production of crude petroleum, the mining and extraction of oil from oil shale and oil sands, the production of natural gas, sulfur recovery from natural gas, and recovery of hydrocarbon liquids. Establishments in this subsector include those that operate oil and gas wells on their own account or for others on a contract or fee basis.
Read the full definition
Establishments primarily engaged in providing support services, on a contract or fee basis, required for the drilling or operation of oil and gas wells (except geophysical surveying and mapping, mine site preparation, construction of oil/gas pipelines, and transportation activities) are classified in Subsector 213, Support Activities for Mining.
Quick answers
What is NAICS 211?
NAICS 211 is Oil and Gas Extraction, a subsector in NAICS 21, Mining, Quarrying, and Oil and Gas Extraction.
What codes are under NAICS 211?
NAICS 211 has one code under it with its own GovTribe page, 2111 Oil and Gas Extraction.
How much do federal agencies spend under NAICS 211?
Federal contracts under NAICS 211 obligated $44,070,399 in fiscal year 2025 and $209,092,337 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 211?
The contractors with the most obligated under NAICS 211 in fiscal years 2026 and 2027 are WGL Energy Services, Inc. ($17,008,883); Tiger Natural Gas, Inc. ($8,339,885); and NRG Business Marketing LLC ($6,938,428).
Which agencies buy the most under NAICS 211?
The agencies that obligated the most under NAICS 211 in fiscal years 2026 and 2027 are Department of Health and Human Services ($14,910,553), Department of the Army ($13,549,200) and Department of Veterans Affairs ($9,820,584).
Which PSC codes are used with NAICS 211?
The PSC codes with the most obligated under NAICS 211 in fiscal years 2026 and 2027 are S111 Gas Services, S112 Electric Services and 6830 Gases: Compressed and Liquefied.
Where is the work under NAICS 211 performed?
By place of performance, the states with the most contract obligations under NAICS 211 over the last 12 months are Maryland ($15,562,692), Oklahoma ($4,744,224) and Kansas ($3,752,715).
What is the latest contract opportunity under NAICS 211?
The latest contract opportunity under NAICS 211 is Direct Supply Natural Gas DLA Energy Natural Gas Program 7. 2 South Region, solicitation from Energy (DLA), posted October 14, 2026.
On GovTribe
See everything under NAICS 211
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code