WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-66256
Castle 2-11 TH
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- Emep II Operating LLC
- Permitted by
- MCL 1 Oil & Gas Wyoming LLC
- County
- Campbell
- Field
- Hilight
A horizontal oil well in Campbell County, Wyoming, operated by Emep II Operating LLC. WOGCC status: producing oil well.
Spudded February 20, 2019.
Completed in one field: Hilight.
It has reported 159,179 bbl of oil, 367,447 Mcf of gas, and 180,334 bbl of water since May 2019; in the twelve months through August 2026, 3,245 bbl, 11,001 Mcf, and 8,777 bbl.
- 3,245
- bbl oil, 12 months through Aug 2026
- 11,001
- Mcf gas, same 12 months
- 8,777
- bbl produced water, same 12 months
- 159,179
- bbl oil since May 2019 · 367,447 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Dec 21, 2017
- Approved
- Dec 18, 2018
- Operator
- MCL 1 Oil & Gas Wyoming LLC
- Wellbore
- Horizontal
- Proposed formation
- Turner
- Target depth
- 8,696 ft
- Proposed bottom hole
- 43.81121, -105.35938 ↗
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 3,245 · prior 12 2,847(+14%)
Castle 2-11 TH: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| HilightTurner | Active | — | May 1, 2019 | May 2019 to Sep 2026 | 159,179 | 367,447 | 180,334 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS | 5,046 ft |
| LEWIS SHALE | 5,215 ft |
| TEAPOT | 5,782 ft |
| PARKMAN | 6,116 ft |
| SUSSEX | 6,939 ft |
| SHANNON | 7,373 ft |
| NIOBRARA | 8,155 ft |
| TURNER | 8,907 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Emep II Acquisitions LLC | Jul 31, 2025 | today |
| Vermilion Energy USA LLC | Jan 1, 2000 | Jul 31, 2025 |
Well record
- API number
- 49-005-66256
- Location
- SE SE 35-45N-71W · 333 FSL, 1263 FEL
- Coordinates
- 43.82588, -105.35074 ↗
- Elevation
- 4,855 ft
- Elevation KB
- 4,874 ft
- Total depth
- 8,694 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Dec 18, 2018
- Proposed formation
- Turner
- Target depth
- 8,696 ft
- Spudded
- Feb 20, 2019
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/4900566256, documented in the API reference.