WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20707
Butte C 8
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Hadley/Jackson Energy LLC
- Permitted by
- Kaiser Francis Oil Co
- County
- Niobrara
- Field
- Mule Creek
A vertical oil well in Niobrara County, Wyoming, operated by Hadley/Jackson Energy LLC. WOGCC status: producing oil well.
Spudded January 8, 1984.
Completed in one field: Mule Creek.
It has reported 34,470 bbl of oil, 0 Mcf of gas, and 31,407 bbl of water since December 1997; in the twelve months through August 2026, 1,130 bbl, 0 Mcf, and 248 bbl.
- 1,130
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 248
- bbl produced water, same 12 months
- 34,470
- bbl oil since Dec 1997 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 8, 1984
- Operator
- Kaiser Francis Oil Co
- Proposed formation
- Leo
- Target depth
- 3,600 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported production
Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.
12 months through Aug 2026 1,130 · prior 12 919(+23%)
Butte C 8: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Mule CreekLeo | Active | — | Mar 27, 1984 | Dec 1997 to Sep 2026 | 34,470 | 0 | 31,407 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY | 1,001 ft |
| DAKOTA | 1,101 ft |
| LAKOTA | 1,292 ft |
| MINNEKAHTA | 2,440 ft |
| OPECHE | 2,481 ft |
| RED SHALE | 2,980 ft |
| LEO | 3,111 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Hadley/Jackson Energy LLC | Oct 1, 2020 | today |
| Kaiser Francis Oil Co | Jan 1, 2000 | Oct 1, 2020 |
Well record
- API number
- 49-027-20707
- Location
- NW NW 19-39N-60W · 645 FNL, 750 FWL
- Coordinates
- 43.34873, -104.12144 ↗
- Elevation
- 4,025 ft
- Elevation KB
- 4,036 ft
- Total depth
- 3,600 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 8, 1984
- Proposed formation
- Leo
- Target depth
- 3,600 ft
- Spudded
- Jan 8, 1984
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells/4902720707, documented in the API reference.