WYOMING · WELLS · FREMONT COUNTY · API 49-013-05315
J Carmody Patented 27-T
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Valkyrie Operating LLC
- Permitted by
- Mercury Exploration Company
- County
- Fremont
- Field
- Derby
A vertical oil well in Fremont County, Wyoming, operated by Valkyrie Operating LLC. WOGCC status: producing oil well.
Spudded October 21, 1964.
Completed in 2 fields: Derby, Derby.
It has reported 6,433 bbl of oil, 0 Mcf of gas, and 3,652,480 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 5 bbl, 0 Mcf, and 3,218 bbl.
- 5
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 3,218
- bbl produced water, same 12 months
- 6,433
- bbl oil since Jan 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 21, 1964
- Operator
- Mercury Exploration Company
- Proposed formation
- Tensleep
- Target depth
- 1,043 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 5 · prior 12 30(-83%)
J Carmody Patented 27-T: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →4 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| CHUGWATER | 0 ft |
| DINWOODY | 660 ft |
| PHOSPHORIA | 696 ft |
| TENSLEEP | 1,012 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Citation Oil & Gas Corporation | Jan 1, 2006 | today |
| Meritage Energy Partners LLC | Oct 1, 2004 | Jan 1, 2006 |
| Quicksilver Resources Inc | Jan 1, 2000 | Oct 1, 2004 |
Well record
- API number
- 49-013-05315
- Location
- SE NW 4-31N-98W · 2260 FNL, 1100 FWL
- Coordinates
- 42.69182, -108.55769 ↗
- Elevation
- 5,669 ft GR
- Total depth
- 1,043 ft
- Basin, as WOGCC files it
- Wind River Basin
- APD
- Approved Oct 21, 1964
- Proposed formation
- Tensleep
- Target depth
- 1,043 ft
- Spudded
- Oct 21, 1964
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/4901305315, documented in the API reference.