WYOMING · WELLS · WASHAKIE COUNTY · API 49-043-20702
Madeleine W-106210 2R
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Valkyrie Operating LLC
- Permitted by
- Citation Oil & Gas Corporation
- County
- Washakie
- Field
- Enigma
A vertical oil well in Washakie County, Wyoming, operated by Valkyrie Operating LLC. WOGCC status: producing oil well.
Spudded March 5, 1991.
Completed in one field: Enigma.
It has reported 321,104 bbl of oil, 0 Mcf of gas, and 2,238,289 bbl of water since May 1991; its last reported production was September 2026.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 321,104
- bbl oil since May 1991 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Feb 13, 1991
- Operator
- Citation Oil & Gas Corporation
- Proposed formation
- Tensleep
- Target depth
- 4,540 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
Madeleine W-106210 2R: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| EnigmaTensleep | — | — | Apr 4, 1991 | May 1991 to Sep 2026 | 321,104 | 0 | 2,238,289 |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 602 ft |
| MUDDY | 2,077 ft |
| LAKOTA | 2,470 ft |
| MORRISON | 2,578 ft |
| SUNDANCE | 2,817 ft |
| GYPSUM SPRINGS | 3,057 ft |
| CHUGWATER | 3,214 ft |
| CROW MOUNTAIN | 3,241 ft |
| DINWOODY | 3,999 ft |
| PHOSPHORIA | 4,043 ft |
| TENSLEEP | 4,285 ft |
| AMSDEN | 4,506 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-043-20702
- Location
- SW SE 3-48N-91W · 570 FSL, 1380 FEL
- Coordinates
- 44.15548, -107.75137 ↗
- Elevation
- 4,439 ft GR
- Elevation KB
- 4,451 ft
- Total depth
- 4,540 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Feb 13, 1991
- Proposed formation
- Tensleep
- Target depth
- 4,540 ft
- Spudded
- Mar 5, 1991
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/4904320702, documented in the API reference.