WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20347
Krejci W-19757 1-13
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Tyler Rockies Exploration Ltd
- Permitted by
- Huckabay E Doyle Ltd
- County
- Niobrara
- Field
- Buck Creek
A vertical oil well in Niobrara County, Wyoming, operated by Tyler Rockies Exploration Ltd. WOGCC status: permanently abandoned.
Spudded July 4, 1979; plugged July 30, 1989.
Completed in one field: Buck Creek.
It has reported 13,355 bbl of oil, 9,088 Mcf of gas, and 283,171 bbl of water since September 1979; its last reported production was February 1983.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 13,355
- bbl oil since Sep 1979 · 9,088 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 4, 1979
- Operator
- Huckabay E Doyle Ltd
- Proposed formation
- Leo
- Target depth
- 6,479 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
Krejci W-19757 1-13: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Buck CreekLeo | — | — | Aug 21, 1979 | Sep 1979 to Feb 1983 | 13,355 | 9,088 | 283,171 |
Formation tops
Download CSV →13 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA,FM | 2,573 ft |
| GREENHORN,FM (SILT) | 3,271 ft |
| BELLE FOURCHE,MBR (CODY SH) | 3,541 ft |
| MOWRY,MBR (SH) | 3,878 ft |
| NEWCASTLE,SS | 4,100 ft |
| DAKOTA,FM | 4,273 ft |
| LAKOTA,FM (INYAN KARA GP) | 4,327 ft |
| MORRISON,FM | 4,504 ft |
| SUNDANCE,FM | 4,722 ft |
| SPEARFISH,FM | 5,025 ft |
| MINNEKAHTA,LS | 5,551 ft |
| OPECHE,FM | 5,584 ft |
| MINNELUSA,FM | 5,662 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-027-20347
- Location
- NE SW 13-36N-64W · 2180 FSL, 2174 FWL
- Coordinates
- 43.09460, -104.49035 ↗
- Elevation KB
- 4,303 ft
- Total depth
- 6,479 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jul 4, 1979
- Proposed formation
- Leo
- Target depth
- 6,479 ft
- Spudded
- Jul 4, 1979
- Plugged
- Jul 30, 1989
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/4902720347, documented in the API reference.