WYOMING · WELLS · WESTON COUNTY · API 49-045-20140
W Unit State 0-4576 136
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Snowy Owl LLC
- Permitted by
- Underwood Oil & Gas
- County
- Weston
- Field
- Fiddler Creek
A vertical oil well in Weston County, Wyoming, operated by Snowy Owl LLC. WOGCC status: producing oil well.
Spudded May 9, 1968.
Completed in one field: Fiddler Creek.
It has reported 236,277 bbl of oil, 10,781 Mcf of gas, and 213,089 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 3,015 bbl, 583 Mcf, and 17,795 bbl.
- 3,015
- bbl oil, 12 months through Aug 2026
- 583
- Mcf gas, same 12 months
- 17,795
- bbl produced water, same 12 months
- 236,277
- bbl oil since Jan 1978 · 10,781 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 9, 1968
- Operator
- Underwood Oil & Gas
- Proposed formation
- Muddy
- Target depth
- 5,045 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 3,015 · prior 12 3,218(-6%)
W Unit State 0-4576 136: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Fiddler CreekMuddy | Active | — | May 30, 1968 | by Jan 1978 to Aug 2026 | 236,277 | 10,781 | 213,089 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 590 ft |
| PIERRE,SH | 728 ft |
| NIOBRARA,FM | 3,373 ft |
| CARLILE,MBR (CODY SH) | 3,760 ft |
| GREENHORN,FM (SILT) | 3,918 ft |
| BELLE FOURCHE,MBR (CODY SH) | 4,053 ft |
| MOWRY,MBR (SH) | 4,622 ft |
| NEWCASTLE,SS | 4,956 ft |
| SKULL CREEK,SH | 5,000 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-045-20140
- Location
- SW SE 21-46N-65W · 400 FSL, 2240 FEL
- Coordinates
- 43.94795, -104.66552 ↗
- Elevation KB
- 4,316 ft
- Total depth
- 5,045 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 9, 1968
- Proposed formation
- Muddy
- Target depth
- 5,045 ft
- Spudded
- May 9, 1968
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/4904520140, documented in the API reference.