WYOMING · WELLS · CROOK COUNTY · API 49-011-21245
Wagner Fee R-12
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Black Thunder Oil LLC
- Permitted by
- Grayling Resources Ltd
- County
- Crook
- Field
- Pine Ridge
A vertical oil well in Crook County, Wyoming, operated by Black Thunder Oil LLC. WOGCC status: producing oil well.
Spudded September 26, 1983.
Completed in one field: Pine Ridge.
It has reported 29,542 bbl of oil, 0 Mcf of gas, and 426,509 bbl of water since April 1984; its last reported production was October 2014.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 29,542
- bbl oil since Apr 1984 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Apr 18, 1983
- Operator
- Grayling Resources Ltd
- Proposed formation
- Lakota
- Target depth
- 720 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
Wagner Fee R-12: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Pine RidgeLakota | — | — | Jan 26, 1984 | Apr 1984 to Oct 2014 | 29,542 | 0 | 426,509 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MOWRY,MBR (SH) | 40 ft |
| MUDDY,FM | 320 ft |
| SKULL CREEK,SH | 330 ft |
| DAKOTA,FM | 580 ft |
| FUSON,FM (INYAN KARA GP) | 640 ft |
| LAKOTA,FM (INYAN KARA GP) | 675 ft |
| BUTLER | 715 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Black Thunder Oil LLC | Feb 2, 2023 | today |
| Winter Ridge Energy LLC | Apr 1, 2008 | Feb 2, 2023 |
| Rock Well Petroleum (US) Inc | May 23, 2006 | Apr 1, 2008 |
| Kase Energy LLC | Jan 1, 2000 | May 23, 2006 |
Well record
- API number
- 49-011-21245
- Location
- NE NE 2-49N-66W · 993 FNL, 331 FEL
- Coordinates
- 44.26383, -104.74017 ↗
- Elevation
- 4,264 ft GR
- Total depth
- 720 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Apr 18, 1983
- Proposed formation
- Lakota
- Target depth
- 720 ft
- Spudded
- Sep 26, 1983
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/4901121245, documented in the API reference.