WYOMING · WELLS · WESTON COUNTY · API 49-045-07201
Government 11
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 18, 1955.
Completed in one field: Hay Creek.
It has reported 19,329 bbl of oil, 604,519 Mcf of gas, and 32 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 420 bbl, 2,462 Mcf, and 3 bbl.
- 420
- bbl oil, 12 months through Aug 2026
- 2,462
- Mcf gas, same 12 months
- 3
- bbl produced water, same 12 months
- 19,329
- bbl oil since Jan 1978 · 604,519 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 18, 1955
- Operator
- Kiesling Oil Company
- Proposed formation
- Newcastle
- Target depth
- 6,800 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 420 · prior 12 0
Government 11: 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 2, 1955 | by Jan 1978 to Aug 2026 | 19,329 | 604,519 | 32 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS | 2,280 ft |
| PIERRE | 2,400 ft |
| NIOBRARA | 5,110 ft |
| CARLILE | 5,388 ft |
| FRONTIER | 5,608 ft |
| WALL CREEK | 5,750 ft |
| NEWCASTLE,SS | 6,738 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
- 49-045-07201
- Location
- NW NW 13-45N-67W · 990 FNL, 330 FWL
- Coordinates
- 43.88428, -104.85822 ↗
- Elevation KB
- 4,610 ft
- Total depth
- 6,800 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 18, 1955
- Proposed formation
- Newcastle
- Target depth
- 6,800 ft
- Spudded
- May 18, 1955
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/4904507201, documented in the API reference.