WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20103
Williamson W-10811 1
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Provident Resources Ltd
- County
- Big Horn
- Field
- Torchlight
A vertical oil well in Big Horn County, Wyoming, operated by Provident Resources Ltd. WOGCC status: permanently abandoned.
Spudded December 28, 1968; plugged January 1, 1980.
Completed in one field: Torchlight.
It has reported 257 bbl of oil, 629 Mcf of gas, and 2,341 bbl of water since the record begins in January 1978; its last reported production was November 1978.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 257
- bbl oil since Jan 1978 · 629 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 28, 1968
- Operator
- Provident Resources Ltd
- Proposed formation
- Phosphoria
- Target depth
- 3,305 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 0 · prior 12 0
Williamson W-10811 1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| TorchlightPhosphoria | — | — | Sep 23, 1969 | by Jan 1978 to Nov 1978 | 257 | 629 | 2,341 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER-3 | 578 ft |
| MOWRY | 728 ft |
| DAKOTA | 1,521 ft |
| SUNDANCE | 1,958 ft |
| GYPSUM SPRINGS | 2,328 ft |
| CHUGWATER | 2,528 ft |
| DINWOODY | 3,186 ft |
| PHOSPHORIA | 3,228 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-003-20103
- Location
- SW SE 14-51N-93W · 660 FSL, 1984 FEL
- Coordinates
- 44.38726, -107.99685 ↗
- Elevation
- 4,168 ft GR
- Total depth
- 3,305 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Dec 28, 1968
- Proposed formation
- Phosphoria
- Target depth
- 3,305 ft
- Spudded
- Dec 28, 1968
- Plugged
- Jan 1, 1980
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/4900320103, documented in the API reference.