WYOMING · WELLS · PARK COUNTY · API 49-029-08842
Fourbear Unit 55
ActiveVertical oil wellWOGCC status: Producing Gas Well
- Operator of record
- Granite Creek Energy LLC
- County
- Park
- Field
- Fourbear
A vertical oil well in Park County, Wyoming, operated by Granite Creek Energy LLC. WOGCC status: producing gas well.
Completed in 6 fields: Fourbear, Fourbear, Fourbear, Fourbear, and 2 more.
It has reported 130,086 bbl of oil, 0 Mcf of gas, and 6,272,658 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 1,351 bbl, 0 Mcf, and 2,869 bbl.
- 1,351
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 2,869
- bbl produced water, same 12 months
- 130,086
- bbl oil since Jan 1978 · 0 Mcf gas
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 1,351 · prior 12 4,163(-68%)
Fourbear Unit 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 |
|---|---|---|---|---|---|---|---|
| FourbearPhosphoria-Tensleep | Active | — | — | Mar 2010 to Sep 2026 | 68,335 | 0 | 589,216 |
| FourbearDinwoody-Phosphoria-Tensleep | — | — | Jun 18, 2005 | Jun 2005 to Feb 2010 | 35,798 | 0 | 91,233 |
| FourbearDinwoody-Phosph-Tensleep-Darwin-Madison | — | — | — | Sep 1989 to Mar 2005 | 7,838 | 0 | 1,887,090 |
| FourbearDinwoody | — | 3,268 to 3,296 MD | Mar 5, 1973 | by Jan 1978 to Oct 1988 | 17,917 | 0 | 3,699,721 |
| FourbearPhosphoria | — | 3,370 to 3,502 MD | — | by Jan 1978 to Feb 1978 | 198 | 0 | 5,398 |
| FourbearTensleep | — | 3,582 to 3,766 MD | Mar 9, 1962 | — | — | — | — |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY | 792 ft |
| DAKOTA | 975 ft |
| FUSON | 1,051 ft |
| MORRISON | 1,696 ft |
| SUNDANCE | 1,696 ft |
| GYPSUM SPRINGS | 2,200 ft |
| DINWOODY | 3,248 ft |
| PHOSPHORIA | 3,369 ft |
| TENSLEEP | 3,566 ft |
| AMSDEN | 4,028 ft |
| DARWIN | 4,100 ft |
| MADISON | 4,189 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Granite Creek Energy LLC | Jun 1, 2023 | today |
| St Mary Land & Exploration Co | Dec 1, 2007 | Jun 1, 2023 |
| Nance Petroleum Corporation | Nov 1, 2004 | Dec 1, 2007 |
| Goldmark Engineering Inc | Jan 1, 2000 | Nov 1, 2004 |
Well record
- API number
- 49-029-08842
- Location
- SE NW 3-47N-103W · 1650 FNL, 1210 FWL
- Coordinates
- 44.07230, -109.21325 ↗
- Elevation
- 7,404 ft GR
- Total depth
- 3,670 ft
- Perforations
- 3,268 to 3,766 ft
- Land
- State
- Basin, as WOGCC files it
- Bighorn Basin
- Proposed formation
- Dinwoody
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/4902908842, documented in the API reference.