WYOMING · WELLS · PARK COUNTY · API 49-029-05160
Fourbear Unit 47
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Granite Creek Energy LLC
- Permitted by
- Goldmark Engineering Inc
- County
- Park
- Field
- Fourbear
A vertical oil well in Park County, Wyoming, operated by Granite Creek Energy LLC. WOGCC status: producing oil well.
Spudded February 17, 1962.
Completed in 4 fields: Fourbear, Fourbear, Fourbear, Fourbear.
It has reported 13,694 bbl of oil, 0 Mcf of gas, and 202,902 bbl of water since July 1983; its last reported production was November 2022.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 13,694
- bbl oil since Jul 1983 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Feb 17, 1962
- Operator
- Goldmark Engineering Inc
- Proposed formation
- Darwin-Mad
- Target depth
- 3,804 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
Fourbear Unit 47: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| FourbearTensleep-Darwin-Madison | — | — | — | Mar 2014 to Nov 2022 | 7,683 | 0 | 65,587 |
| FourbearDinwoody-Phosph-Tensleep-Darwin-Madison | — | — | — | Jun 1992 to Jan 2010 | 5,806 | 0 | 131,366 |
| FourbearDarwin-Madison | — | — | Mar 10, 1962 | Jul 1983 to Jul 1983 | 77 | 0 | 5,834 |
| FourbearTensleep | — | — | — | Jul 1983 to Jul 1983 | 128 | 0 | 115 |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| DAKOTA | 408 ft |
| FUSON-LAKOTA | 477 ft |
| MORRISON | 840 ft |
| SUNDANCE | 1,103 ft |
| GYPSUM SPRINGS | 1,540 ft |
| CHUGWATER | 1,764 ft |
| DINWOODY | 2,720 ft |
| PHOSPHORIA | 2,846 ft |
| TENSLEEP | 2,999 ft |
| DARWIN | 3,487 ft |
| MADISON | 3,548 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
- 49-029-05160
- Location
- SE NE 29-48N-103W · 1400 FSL, 800 FEL
- Coordinates
- 44.10265, -109.24231 ↗
- Elevation KB
- 7,353 ft
- Total depth
- 3,804 ft
- Land
- State
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Feb 17, 1962
- Proposed formation
- Darwin-Mad
- Target depth
- 3,804 ft
- Spudded
- Feb 17, 1962
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/4902905160, documented in the API reference.