HALVERSON Field Activity and Well Summary
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Total wells
Drill activity
The HALVERSON oil & gas field in Wyoming contains 69 wells on file.
Top operators: TR OPERATING LLC, EXXON MOBIL OIL CORPORATION, and others.
Most recent well: 11-6, operated by CITATION OIL & GAS CORPORATION — last updated March 2026.
HALVERSON field coverage
Counties the HALVERSON field intersects.
Recent wells
| Well Name | County | Last activity | Updates | Operator | API |
|---|---|---|---|---|---|
| 11-6 | Campbell | 2026-03-18 | CITATION OIL & GAS CORPORATION | 530605 | |
| 43-7R | Campbell | 2012-02-09 | TR OPERATING LLC | 561415 | |
| 31-6 | Campbell | 2000-01-13 | BARN OWLS LLC | 537851 | |
| 14-31 | Campbell | 1997-08-17 | TR OPERATING LLC | 531782 | |
| F41-18R | Campbell | 1995-05-03 | TR OPERATING LLC | 525219 | |
| 1-9 | Campbell | 1990-08-11 | SLAWSON EXPLORATION COMPANY INC | 529966 | |
| 11-10 | Campbell | 1985-08-23 | HUDSON GROUP LLC | 528458 | |
| 33-6 | Campbell | 1985-07-15 | TR OPERATING LLC | 527438 | |
| HALVERSON #1 | Campbell | 1985-02-16 | LARIO OIL & GAS COMPANY | 528098 | |
| 11-9 | Campbell | 1981-05-14 | TRUE OIL LLC | 526020 |
Top Operators in the HALVERSON field by total wells
Operators: Tr Operating Llc, Exxon Mobil Oil Corporation, Citation Oil & Gas Corporation, Stuarco Oil Company Inc, Valkyrie Operating Llc, M K M Oil Company, Red Tiger Oil & Gas Llc, Grayling Resources Ltd, Madison Petroleum, Exeter Drilling Company.
Other Major Fields in Wyoming most active by total wells
Compare the HALVERSON field against the other busiest oil and gas fields in Wyoming:
- Wc · 76,411 wells
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- Jonah · 3,451 wells
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- Crossbow · 1,471 wells
- Siberia Ridge · 1,453 wells
- Teapot Naval Reserve · 1,424 wells
- Echo Springs · 1,063 wells