WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20463
Federal 31-20
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Coronado Oil Company
- County
- Niobrara
- Field
- Buck Creek
A vertical oil well in Niobrara County, Wyoming, operated by Coronado Oil Company. WOGCC status: permanently abandoned.
Spudded October 24, 1980; plugged November 20, 1980.
Completed in one field: Buck Creek.
- 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 24, 1980
- Operator
- Coronado Oil Company
- Target depth
- 6,730 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 |
|---|---|---|---|---|---|---|---|
| Buck CreekDry | — | — | Nov 20, 1980 | — | — | — | — |
Formation tops
Download CSV →18 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA,FM | 2,898 ft |
| GREENHORN,FM (SILT) | 3,411 ft |
| MOWRY,MBR (SH) | 3,812 ft |
| NEWCASTLE,SS | 4,182 ft |
| SKULL CREEK,SH | 4,276 ft |
| DAKOTA,FM | 4,353 ft |
| FUSON,FM (INYAN KARA GP) | 4,451 ft |
| LAKOTA,FM (INYAN KARA GP) | 4,549 ft |
| MORRISON,FM | 4,630 ft |
| SUNDANCE,FM | 4,773 ft |
| CANYON SPRINGS,SS MBR (RIERDON | 5,112 ft |
| SPEARFISH,FM | 5,179 ft |
| GOOSE EGG,FM | 5,394 ft |
| MINNEKAHTA,LS | 5,656 ft |
| OPECHE,FM | 5,687 ft |
| MINNELUSA,FM | 5,757 ft |
| LEO | 6,299 ft |
| ATOKA | 6,684 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-027-20463
- Location
- NW NE 20-36N-63W · 660 FNL, 1980 FEL
- Coordinates
- 43.08691, -104.44706 ↗
- Elevation KB
- 4,366 ft
- Total depth
- 6,730 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Oct 24, 1980
- Target depth
- 6,730 ft
- Spudded
- Oct 24, 1980
- Plugged
- Nov 20, 1980
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/4902720463, documented in the API reference.