POWNALL RANCH Field Activity and Well Summary
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Total wells
Drill activity
The POWNALL RANCH oil & gas field in Wyoming contains 55 wells on file.
Top operators: VALKYRIE OPERATING LLC, COQUINA OIL CORPORATION, and others.
Most recent well: POWNALL RANCH #4, operated by LARIO OIL & GAS COMPANY — last updated March 2026.
POWNALL RANCH field coverage
Counties the POWNALL RANCH field intersects.
Recent wells
| Well Name | County | Last activity | Updates | Operator | API |
|---|---|---|---|---|---|
| POWNALL RANCH #4 | Campbell | 2026-03-18 | LARIO OIL & GAS COMPANY | 532058 | |
| POWNALL RANCH #1 | Campbell | 2026-03-18 | LARIO OIL & GAS COMPANY | 530302 | |
| 32-2 | Campbell | 2005-05-18 | MERRION OIL & GAS CORPORATION | 554793 | |
| POWNALL RANCH #3 | Campbell | 1999-12-17 | RANCH OIL COMPANY | 531908 | |
| POWNALL RANCH #2 | Campbell | 1997-07-09 | RANCH OIL COMPANY | 531516 | |
| POWNALL RANCH #1 | Campbell | 1997-01-02 | LARIO OIL & GAS COMPANY | 531102 | |
| POWNALL RANCH #1 | Campbell | 1996-10-12 | LARIO OIL & GAS COMPANY | 531209 | |
| 11-13 | Campbell | 1995-01-21 | VALKYRIE OPERATING LLC | 530779 | |
| 26-12 | Campbell | 1995-01-10 | VALKYRIE OPERATING LLC | 530780 | |
| POWNALL RANCH #6 | Campbell | 1993-12-21 | VALKYRIE OPERATING LLC | 530644 |
Top Operators in the POWNALL RANCH field by total wells
Operators: Valkyrie Operating Llc, Coquina Oil Corporation, Lario Oil & Gas Company, Pacific Enterprises Oil Co Usa, Brown & Bickerstaff, Davis Oil Company, Ranch Oil Company, Citation Oil & Gas Corporation, Bp America Production Company, Arrowhead Exploration Co.
Other Major Fields in Wyoming most active by total wells
Compare the POWNALL RANCH field against the other busiest oil and gas fields in Wyoming:
- Wc · 76,411 wells
- Prb Coal Bed · 46,479 wells
- Pinedale · 5,251 wells
- Salt Creek · 4,822 wells
- Jonah · 3,451 wells
- Osage · 2,266 wells
- Crossbow · 1,471 wells
- Siberia Ridge · 1,453 wells
- Teapot Naval Reserve · 1,424 wells
- Echo Springs · 1,063 wells