WYOMING · WELLS · HOT SPRINGS COUNTY · API 49-017-20407
Nelson 14
Temporarily abandonedVertical oil well
- Operator of record
- Valkyrie Operating LLC
- Permitted by
- Marathon Oil Company
- County
- Hot Springs
- Field
- Little Sand Draw
A vertical oil well in Hot Springs County, Wyoming, operated by Valkyrie Operating LLC. WOGCC status: temporarily abandoned.
Spudded July 28, 1979.
Completed in one field: Little Sand Draw.
It has reported 173,654 bbl of oil, 12,430 Mcf of gas, and 8,131,327 bbl of water since December 1979; in the twelve months through August 2026, 2,681 bbl, 57 Mcf, and 378,206 bbl.
- 2,681
- bbl oil, 12 months through Aug 2026
- 57
- Mcf gas, same 12 months
- 378,206
- bbl produced water, same 12 months
- 173,654
- bbl oil since Dec 1979 · 12,430 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 28, 1979
- Operator
- Marathon Oil Company
- Proposed formation
- Phosphoria
- Target depth
- 6,801 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 2,681 · prior 12 3,652(-27%)
Nelson 14: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Little Sand DrawPhosphoria | Active | — | Nov 8, 1979 | Dec 1979 to Sep 2026 | 173,654 | 12,430 | 8,131,327 |
Formation tops
Download CSV →14 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 2,790 ft |
| PEAY | 3,133 ft |
| MOWRY | 3,195 ft |
| MUDDY | 3,770 ft |
| DAKOTA | 3,980 ft |
| LAKOTA | 4,190 ft |
| MORRISON | 4,322 ft |
| SUNDANCE | 4,525 ft |
| GYPSUM SPRINGS | 4,852 ft |
| CHUGWATER | 4,968 ft |
| CURTIS | 5,205 ft |
| DINWOODY | 6,115 ft |
| PHOSPHORIA | 6,170 ft |
| TENSLEEP | 6,450 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-017-20407
- Location
- SE NW 2-44N-96W · 2413 FNL, 2676 FEL
- Coordinates
- 43.81113, -108.34420 ↗
- Elevation KB
- 4,725 ft
- Total depth
- 6,801 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jul 28, 1979
- Proposed formation
- Phosphoria
- Target depth
- 6,801 ft
- Spudded
- Jul 28, 1979
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/4901720407, documented in the API reference.