MULE CREEK Field Activity and Well Summary
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Total wells
Drill activity
The MULE CREEK oil & gas field in Wyoming contains 171 wells on file.
Top operators: KAISER FRANCIS OIL CO, HADLEY/JACKSON ENERGY LLC, and others.
Most recent well: MULE CREEK #4, operated by KAISER FRANCIS OIL CO — last updated March 2026.
MULE CREEK field coverage
Counties the MULE CREEK field intersects.
Recent wells
| Well Name | County | Last activity | Updates | Operator | API |
|---|---|---|---|---|---|
| MULE CREEK #4 | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707143 | |
| C-3 | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707139 | |
| MULE CREEK #1 | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707140 | |
| MULE CREEK #2 | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707141 | |
| MULE CREEK #3 | Niobrara | 2026-03-18 | HADLEY/JACKSON ENERGY LLC | 2707137 | |
| MULE CREEK #2 | Niobrara | 2026-03-18 | HADLEY/JACKSON ENERGY LLC | 2707135 | |
| MULE CREEK #1 | Niobrara | 2026-03-18 | HADLEY/JACKSON ENERGY LLC | 2707138 | |
| MULE CREEK #9 | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707136 | |
| 4-M | Niobrara | 2026-03-18 | KAISER FRANCIS OIL CO | 2707134 | |
| MULE CREEK #3 | Niobrara | 2026-03-18 | HADLEY/JACKSON ENERGY LLC | 2707147 |
Top Operators in the MULE CREEK field by total wells
Operators: Kaiser Francis Oil Co, Hadley/jackson Energy Llc, Marathon Oil Company, Coronado Oil Company, Pepbago, Chs Mcpherson Refinery Inc, Argo Petroleum Corporation, Fall River Royalty, Fall River, Intercontinental Petroleum.
Other Major Fields in Wyoming most active by total wells
Compare the MULE CREEK field against the other busiest oil and gas fields in Wyoming:
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- Crossbow · 1,471 wells
- Siberia Ridge · 1,453 wells
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