WYOMING · WELLS · WESTON COUNTY · API 49-045-07230
Stirling 5
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- M & K Oil Company LLC
- Permitted by
- Kiesling Oil Company
- County
- Weston
- Field
- Hay Creek
A vertical oil well in Weston County, Wyoming, operated by M & K Oil Company LLC. WOGCC status: producing oil well.
Spudded May 26, 1952.
Completed in one field: Hay Creek.
It has reported 5,982 bbl of oil, 10,728 Mcf of gas, and 48 bbl of water since July 1994; in the twelve months through August 2026, 65 bbl, 0 Mcf, and 0 bbl.
- 65
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 5,982
- bbl oil since Jul 1994 · 10,728 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 26, 1952
- Operator
- Kiesling Oil Company
- Proposed formation
- Newcastle
- Target depth
- 6,515 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 65 · prior 12 93(-30%)
Stirling 5: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Hay CreekNewcastle | Active | — | Jun 14, 1952 | Jul 1994 to Sep 2026 | 5,982 | 10,728 | 48 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LANCE | 195 ft |
| FOX HILLS | 2,000 ft |
| PIERRE | 2,120 ft |
| NIOBRARA | 4,850 ft |
| CARLILE | 5,110 ft |
| FRONTIER | 5,332 ft |
| NEWCASTLE,SS | 6,487 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| M & K Oil Company LLC | Nov 1, 2007 | today |
| Kiesling Oil Company | Jan 1, 2000 | Nov 1, 2007 |
Well record
- API number
- 49-045-07230
- Location
- NW NW 7-45N-66W · 990 FNL, 330 FWL
- Coordinates
- 43.89931, -104.83783 ↗
- Elevation KB
- 4,503 ft
- Total depth
- 6,515 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 26, 1952
- Proposed formation
- Newcastle
- Target depth
- 6,515 ft
- Spudded
- May 26, 1952
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/4904507230, documented in the API reference.