WYOMING · WELLS · PARK COUNTY · API 49-029-05164
Fourbear Unit 43
ActiveVertical injector wellWOGCC status: Active Injector
- Operator of record
- Granite Creek Energy LLC
- Permitted by
- Goldmark Engineering Inc
- County
- Park
- Field
- Fourbear
A vertical injector well in Park County, Wyoming, operated by Granite Creek Energy LLC. WOGCC status: active injector.
Spudded November 29, 1961.
Completed in 5 fields: Fourbear, Fourbear, Fourbear, Fourbear, and 1 more.
It has reported 75,932 bbl of oil, 0 Mcf of gas, and 5,251,353 bbl of water since the record begins in January 1978; its last reported production was July 1991.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 75,932
- bbl oil since Jan 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Nov 29, 1961
- Operator
- Goldmark Engineering Inc
- Proposed formation
- Dinwoody-P
- Target depth
- 4,027 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 43: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| FourbearDinwoody-Phosph-Tensleep-Darwin-Madison | — | — | — | Jun 1991 to Jul 1991 | 138 | 0 | 23,286 |
| FourbearTensleep | — | — | Dec 27, 1961 | by Jan 1978 to Apr 1987 | 39,526 | 0 | 2,449,814 |
| FourbearDinwoody | — | — | — | by Jan 1978 to Apr 1987 | 17,987 | 0 | 1,440,966 |
| FourbearPhosphoria | — | — | — | by Jan 1978 to Apr 1987 | 18,281 | 0 | 1,337,287 |
| FourbearDinwoody-Phosphoria-Tensleep | — | — | Dec 12, 1973 | — | — | — | — |
Formation tops
Download CSV →10 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY | 812 ft |
| DAKOTA | 1,170 ft |
| FUSON-LAKOTA | 1,246 ft |
| MORRISON | 1,755 ft |
| SUNDANCE | 1,935 ft |
| GYPSUM SPRINGS | 2,237 ft |
| CHUGWATER | 2,462 ft |
| DINWOODY | 3,465 ft |
| PHOSPHORIA | 3,593 ft |
| TENSLEEP | 3,754 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
- 49-029-05164
- Location
- NE SE 29-48N-103W · 2050 FSL, 330 FEL
- Coordinates
- 44.09742, -109.24058 ↗
- Elevation KB
- 7,770 ft
- Total depth
- 4,027 ft
- Land
- State
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Nov 29, 1961
- Proposed formation
- Dinwoody-P
- Target depth
- 4,027 ft
- Spudded
- Nov 29, 1961
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/4902905164, documented in the API reference.