WYOMING · WELLS · CROOK COUNTY · API 49-011-05973
Mellott Ranch Unit 4310
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Westport Oil & Gas Company LP
- County
- Crook
- Field
- Mellott Ranch
A vertical oil well in Crook County, Wyoming, operated by Westport Oil & Gas Company LP. WOGCC status: permanently abandoned.
Spudded October 10, 1962; plugged November 24, 1997.
Completed in one field: Mellott Ranch.
It has reported 354,751 bbl of oil, 0 Mcf of gas, and 2,487,290 bbl of water since the record begins in January 1978; its last reported production was February 1989.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 354,751
- bbl oil since Jan 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 10, 1962
- Operator
- Westport Oil & Gas Company LP
- Proposed formation
- Minnelusa
- Target depth
- 7,025 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
Mellott Ranch Unit 4310: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Mellott RanchMinnelusa | — | — | Nov 13, 1962 | by Jan 1978 to Feb 1989 | 354,751 | 0 | 2,487,290 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY,FM | 5,102 ft |
| DAKOTA,FM | 5,370 ft |
| LAKOTA,FM (INYAN KARA GP) | 5,452 ft |
| MORRISON,FM | 5,562 ft |
| MINNEKAHTA,LS | 6,706 ft |
| OPECHE,FM | 6,735 ft |
| MINNELUSA,FM | 6,784 ft |
| MINNELUSA B | 6,850 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-011-05973
- Location
- NE SE 10-52N-68W · 3300 FNL, 468 FEL
- Coordinates
- 44.50390, -105.00401 ↗
- Elevation KB
- 4,347 ft
- Total depth
- 7,025 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Oct 10, 1962
- Proposed formation
- Minnelusa
- Target depth
- 7,025 ft
- Spudded
- Oct 10, 1962
- Plugged
- Nov 24, 1997
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/4901105973, documented in the API reference.