WYOMING · WELLS · PARK COUNTY · API 49-029-05218
Fourbear Unit 30
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 July 21, 1960.
Completed in 6 fields: Fourbear, Fourbear, Fourbear, Fourbear, and 2 more.
It has reported 23,887 bbl of oil, 0 Mcf of gas, and 3,181,694 bbl of water since November 1978; its last reported production was April 2003.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 23,887
- bbl oil since Nov 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 21, 1960
- Operator
- Goldmark Engineering Inc
- Proposed formation
- Dinwoody-P
- Target depth
- 3,550 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 30: 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 | — | — | — | Dec 2000 to Apr 2003 | 314 | 0 | 56,118 |
| FourbearTensleep | — | — | Aug 20, 1960 | Nov 1978 to Sep 1985 | 23,403 | 0 | 3,115,759 |
| FourbearDinwoody | — | — | — | Jun 1985 to Sep 1985 | 91 | 0 | 5,044 |
| FourbearPhosphoria | — | — | — | Jun 1985 to Sep 1985 | 79 | 0 | 4,773 |
| FourbearDinwoody-Phosphoria-Tensleep | — | — | Dec 14, 1981 | — | — | — | — |
| FourbearDinwoody-Phosphoria | — | — | — | — | 0 | 0 | 0 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| CLOVERLY | 864 ft |
| PRYOR | 1,223 ft |
| GYPSUM SPRINGS | 1,789 ft |
| CHUGWATER | 1,950 ft |
| DINWOODY | 2,950 ft |
| PHOSPHORIA | 3,064 ft |
| TENSLEEP | 3,236 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
- 49-029-05218
- Location
- SW NE 20-48N-103W · 1670 FNL, 1750 FEL
- Coordinates
- 44.11643, -109.24616 ↗
- Elevation KB
- 7,085 ft
- Total depth
- 3,550 ft
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jul 21, 1960
- Proposed formation
- Dinwoody-P
- Target depth
- 3,550 ft
- Spudded
- Jul 21, 1960
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/4902905218, documented in the API reference.