WYOMING · WELLS · HOT SPRINGS COUNTY · API 49-017-05314
Phosphoria Unit 4
Shut inVertical oil wellWOGCC status: Shut-In
- Operator of record
- Granite Creek Energy LLC
- Permitted by
- Thorofare Resources Inc
- County
- Hot Springs
- Field
- Kirby Creek
A vertical oil well in Hot Springs County, Wyoming, operated by Granite Creek Energy LLC. WOGCC status: shut-in.
Spudded July 31, 1937.
Completed in one field: Kirby Creek.
It has reported 74,474 bbl of oil, 12,824 Mcf of gas, and 1,210,366 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 833 bbl, 0 Mcf, and 1,872 bbl.
- 833
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 1,872
- bbl produced water, same 12 months
- 74,474
- bbl oil since Jan 1978 · 12,824 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 31, 1937
- Operator
- Thorofare Resources Inc
- Proposed formation
- Phosphoria
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 833 · prior 12 945(-12%)
Phosphoria Unit 4: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Kirby CreekPhosphoria | Active | — | Apr 4, 1948 | by Jan 1978 to Sep 2026 | 74,474 | 12,824 | 1,210,366 |
Formation tops
Download CSV →14 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 330 ft |
| MOWRY | 850 ft |
| THERMOPOLIS | 1,160 ft |
| MUDDY | 1,335 ft |
| CLOVERLY | 1,520 ft |
| DAKOTA | 1,590 ft |
| LAKOTA | 1,685 ft |
| MORRISON | 1,725 ft |
| SUNDANCE | 1,930 ft |
| GYPSUM SPRINGS | 2,285 ft |
| CHUGWATER | 2,330 ft |
| DINWOODY | 3,308 ft |
| PHOSPHORIA | 3,366 ft |
| TENSLEEP | 3,603 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| St Mary Land & Exploration Co | Dec 1, 2007 | today |
| Nance Petroleum Corporation | Aug 15, 2006 | Dec 1, 2007 |
| Thorofare Resources Inc | Jan 1, 2000 | Aug 15, 2006 |
Well record
- API number
- 49-017-05314
- Location
- NE NW 21-43N-92W · 660 FNL, 660 FEL
- Coordinates
- 43.68771, -107.91029 ↗
- Elevation
- 4,765 ft
- Elevation KB
- 4,777 ft
- Total depth
- 3,615 ft
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jul 31, 1937
- Proposed formation
- Phosphoria
- Spudded
- Jul 31, 1937
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/4901705314, documented in the API reference.