WYOMING · WELLS · NATRONA COUNTY · API 49-025-21311
State 0-262-89C 1-36
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Sunshine Valley Petroleum
- County
- Natrona
- Field
- Twenty Mile Hill
A vertical oil well in Natrona County, Wyoming, operated by Sunshine Valley Petroleum. WOGCC status: permanently abandoned.
Spudded February 20, 1981; plugged August 25, 2003.
Completed in 2 fields: Twenty Mile Hill, Twenty Mile Hill.
It has reported 9,435 bbl of oil, 0 Mcf of gas, and 192,129 bbl of water since June 1981; its last reported production was July 2001.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 9,435
- bbl oil since Jun 1981 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 6, 1981
- Operator
- Sunshine Valley Petroleum
- Proposed formation
- Tensleep
- Target depth
- 8,525 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
State 0-262-89C 1-36: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Twenty Mile HillFrontier-3 | — | — | Oct 8, 1981 | Apr 1991 to Jul 2001 | 310 | 0 | 223 |
| Twenty Mile HillTensleep | — | — | Oct 8, 1981 | Jun 1981 to Nov 1990 | 9,125 | 0 | 191,906 |
Formation tops
Download CSV →17 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| STEELE,SH | 1,795 ft |
| SHANNON,SS MBR (CODY SH) | 3,152 ft |
| FRONTIER,FM | 5,421 ft |
| MOWRY,MBR (SH) | 6,335 ft |
| MUDDY,FM | 6,564 ft |
| DAKOTA,FM | 6,702 ft |
| LAKOTA,FM (INYAN KARA GP) | 6,728 ft |
| FUSON,FM (INYAN KARA GP) | 6,740 ft |
| MORRISON,FM | 6,804 ft |
| SUNDANCE,FM | 6,896 ft |
| CHUGWATER,FM | 7,286 ft |
| ALCOVA LS (CHUGWATER GP) | 7,304 ft |
| RED PEAK,FM (CHUGWATER GP) | 7,318 ft |
| GOOSE EGG,FM | 8,026 ft |
| MINNEKAHTA,LS | 8,302 ft |
| OPECHE,FM | 8,320 ft |
| TENSLEEP,FM | 8,363 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-025-21311
- Location
- NE SE 36-37N-79W · 2080 FSL, 760 FEL
- Coordinates
- 43.13090, -106.27320 ↗
- Elevation
- 5,605 ft GR
- Elevation KB
- 5,629 ft
- Total depth
- 8,525 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 6, 1981
- Proposed formation
- Tensleep
- Target depth
- 8,525 ft
- Spudded
- Feb 20, 1981
- Plugged
- Aug 25, 2003
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/4902521311, documented in the API reference.