01 / NAICS Market Profile
NAICS 213112 Support Activities For Oil And Gas Operations Federal Contracts
North American Industry Classification System code 213112
Federal contract activity classified under Support Activities For Oil And Gas Operations across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 213112 federal market?
03 / Spending Trend
NAICS 213112 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$39.14M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $105.07M | 298 | 69 | 24 | — |
| FY 2020 | $120.20M | 207 | 80 | 25 | +14.4% |
| FY 2021 | $126.12M | 212 | 77 | 24 | +4.9% |
| FY 2022 | $65.38M | 207 | 65 | 18 | −48.2% |
| FY 2023 | $3.54M | 164 | 61 | 21 | −94.6% |
| FY 2024 | $75.89M | 218 | 67 | 19 | +2,046.5% |
| FY 2025 | $39.14M | 230 | 54 | 21 | −48.4% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEPT OF THE ARMY | 2100 | $274.75M | 388 | 26 | 51.3% |
| BUREAU OF LAND MANAGEMENT | 1422 | $113.92M | 173 | 30 | 21.3% |
| ENERGY, DEPARTMENT OF | 8900 | $75.38M | 28 | 6 | 14.1% |
| BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT | 1436 | $37.33M | 70 | 7 | 7.0% |
| STATE, DEPARTMENT OF | 1900 | $12.41M | 438 | 13 | 2.3% |
| NATIONAL PARK SERVICE | 1443 | $5.54M | 45 | 12 | 1.0% |
| U.S. FISH AND WILDLIFE SERVICE | 1448 | $4.39M | 15 | 7 | 0.8% |
| DEPT OF THE NAVY | 1700 | $2.60M | 45 | 14 | 0.5% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $2.00M | 90 | 31 | 0.4% |
| DEPT OF THE AIR FORCE | 5700 | $1.86M | 56 | 16 | 0.3% |
05 / Contracting Offices
Which contracting offices buy in NAICS 213112?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| W2V6 USA ENG SPT CTR HUNTSVIL | W912DY | DEPT OF THE ARMY | $269.02M | 294 | 6 | 50.3% |
| NATIONAL OPERATIONS CENTER | 140L06 | BUREAU OF LAND MANAGEMENT | $104.13M | 116 | 17 | 19.5% |
| NATIONAL ENERGY TECHNOLOGY LABORATORY | 892433 | ENERGY, DEPARTMENT OF | $74.02M | 17 | 5 | 13.8% |
| ACQUISITION MANAGEMENT DIVISION | 140E01 | BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT | $37.33M | 70 | 7 | 7.0% |
| U.S. EMBASSY AMMAN | 19J010 | STATE, DEPARTMENT OF | $7.97M | 238 | 1 | 1.5% |
| CALIFORNIA STATE OFFICE | 140L12 | BUREAU OF LAND MANAGEMENT | $4.86M | 12 | 4 | 0.9% |
| FWS CONSTRUCTION&A/E - BIL/DISASTER | 140F1B | U.S. FISH AND WILDLIFE SERVICE | $3.87M | 6 | 2 | 0.7% |
| WASHINGTON CONTRACTING OFFICE | 140P21 | NATIONAL PARK SERVICE | $3.81M | 10 | 2 | 0.7% |
| U.S. EMBASSY KHARTOUM | 19SU40 | STATE, DEPARTMENT OF | $3.02M | 65 | 2 | 0.6% |
| NAVFACSYSCOM FAR EAST | N40084 | DEPT OF THE NAVY | $1.94M | 13 | 2 | 0.4% |
06 / Top Vendors
Which contractors lead the NAICS 213112 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| TETRA TECH-MAYTAG AIRCRAFT CORPORATION JOINT VENTURE | $116.27M | 93 | 1 | 21.7% | Jul 25, 2023 |
| ASRC CONSULTING & ENVIRONMENTAL SERVICES, LLC | $104.08M | 39 | 3 | 19.4% | Sep 25, 2025 |
| WESTON SOLUTIONS, INC. | $79.73M | 57 | 1 | 14.9% | Jun 7, 2023 |
| POND CONSTRUCTORS, INC | $49.13M | 76 | 1 | 9.2% | May 29, 2025 |
| OLGOONIK OILFIELD SERVICES, LLC | $43.64M | 16 | 1 | 8.2% | Sep 8, 2025 |
| PROMETHEAN OPERATING I LLC | $29.30M | 37 | 1 | 5.5% | Sep 25, 2025 |
| APTIM FEDERAL SERVICES, LLC | $16.33M | 37 | 1 | 3.1% | Dec 9, 2021 |
| PETROTECHNICAL RESOURCES OF ALASKA | $14.69M | 3 | 1 | 2.7% | Dec 1, 2020 |
| OLGOONIK CONSTRUCTION SERVICES LLC | $10.53M | 19 | 2 | 2.0% | Sep 15, 2025 |
| WESTON SOLUTIONS, INC. | $8.67M | 21 | 1 | 1.6% | Jul 21, 2020 |
07 / Product and Service Mix
What products and services are purchased under NAICS 213112?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| Z1NA | MAINTENANCE OF FUEL SUPPLY FACILITIES | $269.59M | 313 | 15 | 50.4% |
| F015 | NATURAL RESOURCES/CONSERVATION- WELL DRILLING/EXPLORATORY | $74.08M | 29 | 10 | 13.8% |
| Z1QA | MAINTENANCE OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE) | $54.17M | 22 | 4 | 10.1% |
| Z2QA | REPAIR OR ALTERATION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE) | $51.81M | 89 | 15 | 9.7% |
| F108 | ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | $36.80M | 57 | 7 | 6.9% |
| 9140 | FUEL OILS | $11.58M | 401 | 17 | 2.2% |
| J036 | MAINT/REPAIR/REBUILD OF EQUIPMENT- SPECIAL INDUSTRY MACHINERY | $5.90M | 6 | 2 | 1.1% |
| Y1QA | CONSTRUCTION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE) | $5.38M | 9 | 2 | 1.0% |
| B529 | SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA | $2.83M | 14 | 1 | 0.5% |
| J091 | MAINT/REPAIR/REBUILD OF EQUIPMENT- FUELS, LUBRICANTS, OILS, AND WAXES | $2.16M | 70 | 27 | 0.4% |
08 / Buying Pattern
How does the government buy in NAICS 213112?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $407.20M | 768 |
| PURCHASE ORDER | $13.57M | 534 |
| DEFINITIVE CONTRACT | $114.44M | 204 |
| BPA CALL | $118.8K | 30 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 213112?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $535.34M market as addressable.