WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20728
Cherokee 31-24
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Sunshine Valley Petroleum
- County
- Niobrara
- Field
- Seedy Draw
A vertical oil well in Niobrara County, Wyoming, operated by Sunshine Valley Petroleum. WOGCC status: producing oil well.
Spudded May 7, 1984.
Completed in one field: Seedy Draw.
It has reported 14,931 bbl of oil, 4,252 Mcf of gas, and 783 bbl of water since December 1984; in the twelve months through August 2026, 399 bbl, 0 Mcf, and 0 bbl.
- 399
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 14,931
- bbl oil since Dec 1984 · 4,252 Mcf gas
- Status
- Approved · WOGCC: Expired Permit
- Received
- Apr 17, 2013
- Approved
- May 29, 2013
- Operator
- Sunshine Valley Petroleum
- Wellbore
- Horizontal
- Proposed formation
- Turner
- Target depth
- 4,863 ft
- Proposed bottom hole
- 43.43483, -104.48284 ↗
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| May 29, 2013 | Apr 17, 2013 | Sunshine Valley Petroleum | ApprovedExpired Permit | Turner | 4,863 ft |
| Apr 25, 1984 | — | Boggy Creek Production | ApprovedDrilling or Drilled Permit | Turner | 6,104 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 399 · prior 12 294(+36%)
Cherokee 31-24: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Seedy DrawTurner | Active | — | May 16, 1984 | Dec 1984 to Jul 2026 | 14,931 | 4,252 | 783 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 1,012 ft |
| PIERRE,SH | 1,293 ft |
| NIOBRARA,FM | 4,367 ft |
| TURNER,SANDY MBR (CARLILE SH) | 4,804 ft |
| GREENHORN,FM (SILT) | 4,987 ft |
| MOWRY,MBR (SH) | 5,594 ft |
| SKULL CREEK,SH | 5,755 ft |
| DAKOTA,FM | 5,952 ft |
| LAKOTA,FM (INYAN KARA GP) | 6,065 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Sunshine Valley Petroleum | May 1, 2012 | today |
| Boggy Creek Production | Jan 1, 2000 | May 1, 2012 |
Well record
- API number
- 49-027-20728
- Location
- NW NE 24-40N-64W · 550 FNL, 1985 FEL
- Coordinates
- 43.43489, -104.48761 ↗
- Elevation
- 3,954 ft
- Elevation KB
- 3,965 ft
- Total depth
- 6,104 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 29, 2013
- Proposed formation
- Turner
- Target depth
- 4,863 ft
- Spudded
- May 7, 1984
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/4902720728, documented in the API reference.