WYOMING · WELLS · CROOK COUNTY · API 49-011-21331
Semlek-Federal 2
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Davis Oil Company
- Permitted by
- Davis & Tharel
- County
- Crook
- Field
- Semlek
A vertical oil well in Crook County, Wyoming, operated by Davis Oil Company. WOGCC status: permanently abandoned.
Spudded October 15, 1983; plugged November 1, 1983.
Completed in one field: Semlek.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil, lifetime · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 15, 1983
- Operator
- Davis & Tharel
- Target depth
- 7,353 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| SemlekDry | — | — | Oct 30, 1983 | — | — | — | — |
Formation tops
Download CSV →15 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 1,384 ft |
| LEWIS,SH | 1,550 ft |
| NIOBRARA,FM | 3,865 ft |
| MOWRY,MBR (SH) | 5,280 ft |
| MUDDY,FM | 5,444 ft |
| SKULL CREEK,SH | 5,530 ft |
| DAKOTA,FM | 5,732 ft |
| MORRISON,FM | 5,923 ft |
| GOOSE EGG,FM | 6,796 ft |
| SALT | 6,859 ft |
| FORELLE,LS | 6,976 ft |
| GLENDO,SH MBR (GOOSE EGG FM) | 6,986 ft |
| MINNEKAHTA,LS | 7,038 ft |
| OPECHE,FM | 7,068 ft |
| MINNELUSA,FM | 7,152 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-011-21331
- Location
- NE SE 21-52N-68W · 1780 FSL, 860 FEL
- Coordinates
- 44.47434, -105.02571 ↗
- Elevation KB
- 4,468 ft
- Total depth
- 7,353 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Oct 15, 1983
- Target depth
- 7,353 ft
- Spudded
- Oct 15, 1983
- Plugged
- Nov 1, 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/4901121331, documented in the API reference.