WYOMING · WELLS · BIG HORN COUNTY · API 49-003-06630
Webb Anderson 1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Red Rock Resources Corporation
- Permitted by
- Phoenix Production Company
- County
- Big Horn
- Field
- Cowley
A vertical oil well in Big Horn County, Wyoming, operated by Red Rock Resources Corporation. WOGCC status: producing oil well.
Spudded October 31, 1966.
Completed in one field: Cowley.
It has reported 371,530 bbl of oil, 0 Mcf of gas, and 22,671,264 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 4,079 bbl, 0 Mcf, and 0 bbl.
- 4,079
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 371,530
- bbl oil since Jan 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 27, 1966
- Operator
- Phoenix Production Company
- Proposed formation
- Tensleep
- Target depth
- 4,719 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 4,079 · prior 12 4,560(-11%)
Webb Anderson 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 |
|---|---|---|---|---|---|---|---|
| CowleyTensleep | Active | — | Dec 23, 1966 | by Jan 1978 to Sep 2026 | 371,530 | 0 | 22,671,264 |
Formation tops
Download CSV →3 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| DINWOODY | 4,415 ft |
| PHOSPHORIA | 4,449 ft |
| TENSLEEP | 4,518 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Red Rock Resources Corporation | Aug 1, 2025 | today |
| White Rock Oil & Gas LLC | May 1, 2015 | Aug 1, 2025 |
| Whiting Oil & Gas Corporation | Aug 1, 2004 | May 1, 2015 |
| Equity Oil Company | Jan 1, 2000 | Aug 1, 2004 |
Well record
- API number
- 49-003-06630
- Location
- NE NW 34-57N-97W · 656 FNL, 1972 FWL
- Coordinates
- 44.88410, -108.55115 ↗
- Elevation KB
- 4,060 ft
- Total depth
- 4,719 ft
- Land
- Private
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Oct 27, 1966
- Proposed formation
- Tensleep
- Target depth
- 4,719 ft
- Spudded
- Oct 31, 1966
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/4900306630, documented in the API reference.