WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-26752
Lone Crow Unit 9-1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Century Oil and Gas LLC
- Permitted by
- M & K Oil Company LLC
- County
- Niobrara
- Field
- Snyder Creek
A vertical oil well in Niobrara County, Wyoming, operated by Century Oil and Gas LLC. WOGCC status: producing oil well.
Spudded August 14, 2009.
Completed in one field: Snyder Creek.
It has reported 7,037 bbl of oil, 285,362 Mcf of gas, and 226 bbl of water since November 2009; in the twelve months through August 2026, 246 bbl, 15,218 Mcf, and 0 bbl.
- 246
- bbl oil, 12 months through Aug 2026
- 15,218
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 7,037
- bbl oil since Nov 2009 · 285,362 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 7, 2009
- Operator
- M & K Oil Company LLC
- Proposed formation
- Muddy
- Target depth
- 8,300 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 246 · prior 12 464(-47%)
Lone Crow Unit 9-1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Snyder CreekMuddy | Active | 8,318 to 8,328 MD | Nov 23, 2009 | Nov 2009 to Sep 2026 | 7,037 | 285,362 | 226 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LANCE CREEK | 0 ft |
| NIOBRARA | 6,782 ft |
| TURNER 3 | 7,174 ft |
| TURNER 4 | 7,232 ft |
| BELLE FOURCHE | 7,298 ft |
| MOWRY | 8,070 ft |
| MUDDY | 8,197 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Century Oil and Gas LLC | Nov 30, 2018 | today |
| Cheyenne River LLC | Jan 17, 2014 | Nov 30, 2018 |
| Cinco Natural Resources Corp | Jan 1, 2000 | Jan 17, 2014 |
Well record
- API number
- 49-027-26752
- Location
- SE SW 9-39N-66W · 822 FSL, 1832 FWL
- Coordinates
- 43.36672, -104.79114 ↗
- Elevation
- 4,447 ft
- Total depth
- 8,420 ft
- Perforations
- 8,318 to 8,328 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jul 7, 2009
- Proposed formation
- Muddy
- Target depth
- 8,300 ft
- Spudded
- Aug 14, 2009
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/4902726752, documented in the API reference.