WYOMING · WELLS · NATRONA COUNTY · API 49-025-21648
Federal 4-2
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Cloud Peak Operating LLC
- Permitted by
- KCS Mountain Resources Inc
- County
- Natrona
- Field
- Horse Ranch
A vertical oil well in Natrona County, Wyoming, operated by Cloud Peak Operating LLC. WOGCC status: producing oil well.
Spudded March 26, 1992.
Completed in one field: Horse Ranch.
It has reported 100,596 bbl of oil, 0 Mcf of gas, and 13,894,029 bbl of water since June 1983; in the twelve months through August 2026, 1,321 bbl, 0 Mcf, and 303,622 bbl.
- 1,321
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 303,622
- bbl produced water, same 12 months
- 100,596
- bbl oil since Jun 1983 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 11, 1983
- Operator
- KCS Mountain Resources Inc
- Proposed formation
- Tensleep
- Target depth
- 5,217 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 1,321 · prior 12 1,674(-21%)
Federal 4-2: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Horse RanchTensleep | Active | — | Jun 3, 1983 | Jun 1983 to Sep 2026 | 100,596 | 0 | 13,894,029 |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 2,070 ft |
| FRONTIER-3 | 2,575 ft |
| MOWRY | 3,006 ft |
| MUDDY | 3,272 ft |
| DAKOTA | 3,410 ft |
| MORRISON | 3,544 ft |
| CHUGWATER | 4,060 ft |
| DINWOODY | 4,790 ft |
| PHOSPHORIA | 4,855 ft |
| TENSLEEP | 5,130 ft |
| TENSLEEP "A" | 5,160 ft |
| TENSLEEP "B" | 5,190 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Cloud Peak Operating LLC | Sep 1, 2021 | today |
| Capitan Operating LLC | Jan 1, 2007 | Sep 1, 2021 |
| Exco Resources Inc | Aug 1, 2006 | Jan 1, 2007 |
| Natural Gas Processing Company | Jan 1, 2000 | Aug 1, 2006 |
Well record
- API number
- 49-025-21648
- Location
- SE NW 4-36N-81W · 1800 FNL, 1520 FWL
- Coordinates
- 43.11868, -106.56597 ↗
- Elevation
- 5,512 ft
- Elevation KB
- 5,525 ft
- Total depth
- 5,217 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 11, 1983
- Proposed formation
- Tensleep
- Target depth
- 5,217 ft
- Spudded
- Mar 26, 1992
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/4902521648, documented in the API reference.