WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20742
Gaskill Fed 13
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Sunshine Valley Petroleum
- Permitted by
- Townsend Company
- County
- Niobrara
- Field
- Seedy Draw
A vertical oil well in Niobrara County, Wyoming, operated by Sunshine Valley Petroleum. WOGCC status: producing oil well.
Spudded September 13, 1984.
Completed in 2 fields: Seedy Draw, Seedy Draw.
It has reported 35,502 bbl of oil, 5,900 Mcf of gas, and 2,459 bbl of water since February 1985; in the twelve months through August 2026, 415 bbl, 0 Mcf, and 0 bbl.
- 415
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 35,502
- bbl oil since Feb 1985 · 5,900 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Sep 13, 1984
- Operator
- Townsend Company
- Proposed formation
- Turner
- Target depth
- 6,113 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 415 · prior 12 393(+6%)
Gaskill Fed 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 |
|---|---|---|---|---|---|---|---|
| Seedy DrawTurner | Active | — | — | Feb 1985 to Sep 2026 | 35,502 | 5,900 | 2,459 |
| Seedy DrawDakota | — | — | Feb 8, 1985 | — | — | — | — |
Formation tops
Download CSV →10 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 1,210 ft |
| NIOBRARA,FM | 4,300 ft |
| CARLILE,MBR (CODY SH) | 4,460 ft |
| FRONTIER,FM | 4,625 ft |
| GREEN HORN | 4,750 ft |
| MOWRY,MBR (SH) | 5,558 ft |
| SKULL CREEK,SH | 5,680 ft |
| DAKOTA,FM | 5,980 ft |
| LAKOTA,FM (INYAN KARA GP) | 6,080 ft |
| MORRISON,FM | 6,100 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 | Jan 1, 2020 | today |
| Winter Ridge Energy LLC | Apr 1, 2008 | Jan 1, 2020 |
| Rock Well Petroleum (US) Inc | May 1, 2006 | Apr 1, 2008 |
| Townsend Company | Jan 1, 2000 | May 1, 2006 |
Well record
- API number
- 49-027-20742
- Location
- NW SW 13-40N-64W · 1785 FSL, 545 FWL
- Coordinates
- 43.44131, -104.49784 ↗
- Elevation KB
- 3,914 ft
- Total depth
- 6,113 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Sep 13, 1984
- Proposed formation
- Turner
- Target depth
- 6,113 ft
- Spudded
- Sep 13, 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/4902720742, documented in the API reference.