WYOMING · WELLS · CROOK COUNTY · API 49-011-21352

Mellott Fee 5

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Ellbogen John P Ltd
County
Crook

A vertical oil well in Crook County, Wyoming, operated by Ellbogen John P Ltd. WOGCC status: producing oil well.

Spudded November 8, 1983.

Completed in one field: Moorcroft West.

It has reported 232,052 bbl of oil, 745 Mcf of gas, and 4,457,951 bbl of water since December 1983; in the twelve months through August 2026, 826 bbl, 0 Mcf, and 84,098 bbl.

826
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
84,098
bbl produced water, same 12 months
232,052
bbl oil since Dec 1983 · 745 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Nov 8, 1983
Proposed formation
Dakota
Target depth
4,855 ft

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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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 826 · prior 12 931(-11%)

01K2K1984198619881990199219941996199820002002200420062008201020122014201620182020202220242026

Mellott Fee 5: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Moorcroft WestDakotaActive4,692 to 4,738 MDNov 15, 1983Dec 1983 to Sep 2026232,0527454,457,951

Formation tops

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2 tops as filed, by depth. A formation filed more than once is listed each time.

FormationDepth
MUDDY4,340 ft
DAKOTA4,692 ft

Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"

Formation tops nearby

Well record

API number
49-011-21352
Location
NE NW 1-51N-68W · 660 FNL, 1312 FWL
Elevation KB
4,433 ft
Total depth
4,855 ft
Perforations
4,692 to 4,738 ft
Land
Private
Basin, as WOGCC files it
Powder River Basin
APD
Approved Nov 8, 1983
Proposed formation
Dakota
Target depth
4,855 ft
Spudded
Nov 8, 1983

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/4901121352, documented in the API reference.