Industries › NAICS 213112
Industry · NAICS 213112 · sector 21 Mining, quarrying, and oil and gas extraction
Support Activities for Oil and Gas Operations
Federal contract obligations classified under NAICS 213112, the organisations that win them and the agencies that award them.
USAspending caveat. Figures are obligations reported by federal agencies to USAspending.gov, not payments. In USAspending's words: "An outlay occurs when federal money is actually paid out, not just promised to be paid ('obligated')." "Every agency has a Senior Accountable Official who must officially certify that the quarterly financial data submitted by their agency is accurate and complete." "If there are any discrepancies in procurement data, FPDS is the authoritative source." Contract data for the Department of Defense and the U.S. Army Corps of Engineers is published with a 90-day delay. Data loaded 30 Sep 2026.
Federal agencies obligated $70M in contracts classified under NAICS 213112, Support Activities for Oil and Gas Operations, in FY2026, and $189M over the five fiscal years since FY2023; the industry ranks 371 of 526 on this site.
Obligations were up 79% on FY2025 ($39M), with $0 so far in FY2027.
The largest recipient organisations by the value of $1.0M-plus awards since FY2023 were Promethean Operating I LLC ($57M), Olgoonik Oilfield Services, LLC ($53M) and Asrc Consulting & Environmental Services, LLC ($28M).
By place of performance, the most money went to AK and LA.
Contract obligations by fiscal year
Compared with the largest industry FY2026
| Measure | This industry | Aircraft Manufacturing | All contracts |
|---|---|---|---|
| Contract obligations, FY2026 | $70M | $45B | $716B |
| Five-year total | $189M | $211B | $3.0T |
| Share of all contract obligations, five years | 0% | 7.1% | 100% |
Top contractors $1.0M+ award value since FY2023
| # | Organisation | Awards | Award value |
|---|---|---|---|
| 1 | Promethean Operating I LLC | 7 | $57M |
| 2 | Olgoonik Oilfield Services, LLC | 4 | $53M |
| 3 | Asrc Consulting & Environmental Services, LLC | 6 | $28M |
| 4 | Chet Morrison Contractors LLC | 4 | $11M |
| 5 | Olgoonik Construction Services LLC | 2 | $6.3M |
| 6 | Energy Epc Solutions, LLC | 1 | $5.4M |
| 7 | North Wind Site Services LLC | 2 | $3.0M |
| 8 | Hydrocarbon Well Services, Inc. | 1 | $2.7M |
| 9 | Parliament LLC | 1 | $1.9M |
| 10 | Blade Energy Partners, LTD. | 1 | $1.8M |
| 11 | Brice Solutions, LLC | 1 | $1.8M |
| 12 | North Wind Site Services, LLC | 1 | $1.3M |
| 13 | Red Dirt Energy LLC | 1 | $1.2M |
Buying agencies $1.0M+ awards
Where the work is performed
Largest awards since FY2023
| Recipient | Awarding agency | Type | Award value | Begun | Place | Record |
|---|---|---|---|---|---|---|
| Olgoonik Oilfield Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $17M | 7 Jun 2024 | AK | USAspending |
| Olgoonik Oilfield Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $15M | 3 Sep 2026 | AK | USAspending |
| Promethean Operating I LLC | Department of the InteriorBureau of Safety and Environmental Enforcement | ContractDelivery Order | $15M | 16 Sep 2025 | LA | USAspending |
| Promethean Operating I LLC | Department of the InteriorBureau of Safety and Environmental Enforcement | ContractDelivery Order | $15M | 18 Mar 2026 | LA | USAspending |
| Olgoonik Oilfield Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $13M | 10 Jan 2024 | AK | USAspending |
| Asrc Consulting & Environmental Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $12M | 25 Sep 2023 | AK | USAspending |
| Promethean Operating I LLC | Department of the InteriorBureau of Safety and Environmental Enforcement | ContractDelivery Order | $10M | 1 May 2026 | LA | USAspending |
| Promethean Operating I LLC | Department of the InteriorBureau of Safety and Environmental Enforcement | ContractDelivery Order | $9.9M | 25 Apr 2024 | LA | USAspending |
| Asrc Consulting & Environmental Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $8.2M | 12 Aug 2025 | AK | USAspending |
| Olgoonik Oilfield Services, LLC | Department of the InteriorBureau of Land Management | ContractDelivery Order | $8.2M | 20 Nov 2025 | AK | USAspending |
Other industries in sector 21: Mining, quarrying, and oil and gas extraction
- 211130 Natural Gas Extraction $192M
- 212290 Other Metal Ore Mining $85M
- 212312 Crushed and Broken Limestone Mining and Quarrying $66M
- 212319 Other Crushed and Broken Stone Mining and Quarrying $58M
Questions and answers
How much does the federal government spend on NAICS 213112?
$70M in contract obligations classified under Support Activities for Oil and Gas Operations in FY2026, $189M over the five fiscal years since FY2023. Obligations are commitments, not payments.
Who are the top contractors in Support Activities for Oil and Gas Operations?
Promethean Operating I LLC ($57M), Olgoonik Oilfield Services, LLC ($53M), Asrc Consulting & Environmental Services, LLC ($28M), Chet Morrison Contractors LLC ($11M), Olgoonik Construction Services LLC ($6.3M), by the value of $1M-plus awards since FY2023.
Which agencies buy in this industry?
By the value of $1.0M-plus contracts since FY2023: Department of the Interior ($175M).
What is a NAICS code?
In USAspending's words: "NAICS stands for the North American Industrial Classification System. This 6-digit code tells you what industry the work falls into. Each contract record has a NAICS code." Assistance awards (grants, loans, direct payments) carry no NAICS code and are not counted here.
Provenance
Source: USAspending.gov API v2, spending by category (NAICS) by fiscal year, recipient cross-tabulation for FY2022–FY2025 and award search, loaded 30 Sep 2026. State figures come from each state's top-100 NAICS list, so small amounts in a state may be missing. See methodology.