WYOMING · WELLS · FREMONT COUNTY · API 49-013-23310
Bison Basin Fatback 55
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Richardson Operating Co
- County
- Fremont
- Field
- Bison Basin
A vertical oil well in Fremont County, Wyoming, operated by Richardson Operating Co. WOGCC status: producing oil well.
Spudded August 7, 2011.
Completed in one field: Bison Basin.
It has reported 4,984 bbl of oil, 0 Mcf of gas, and 104,756 bbl of water since September 2011; in the twelve months through August 2026, 373 bbl, 0 Mcf, and 5,355 bbl.
- 373
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 5,355
- bbl produced water, same 12 months
- 4,984
- bbl oil since Sep 2011 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 22, 2011
- Operator
- Richardson Operating Co
- Proposed formation
- Frontier
- Target depth
- 1,600 ft
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Jul 22, 2011 | — | Richardson Operating Co | ApprovedDrilling or Drilled Permit | Frontier | 1,600 ft |
| Jun 1, 2010 | — | Richardson Operating Co | ApprovedExpired Permit | Frontier | 1,600 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 373 · prior 12 257(+45%)
Bison Basin Fatback 55: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Bison BasinFrontier | Active | 775 to 785 MD | Aug 24, 2011 | Sep 2011 to Aug 2026 | 4,984 | 0 | 104,756 |
Formation tops
Download CSV →4 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 385 ft |
| FRONTIER D | 624 ft |
| FRONTIER E | 677 ft |
| FRONTIER F | 775 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-013-23310
- Location
- NE SE 18-27N-95W · 2305 FSL, 289 FEL
- Coordinates
- 42.31262, -108.20369 ↗
- Elevation
- 7,157 ft
- Total depth
- 1,290 ft
- Perforations
- 775 to 785 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Jul 22, 2011
- Proposed formation
- Frontier
- Target depth
- 1,600 ft
- Spudded
- Aug 7, 2011
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/4901323310, documented in the API reference.