WYOMING · WELLS · CROOK COUNTY · API 49-011-05135

Koch Krause Patent 11-29

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Duncan Oil Inc
County
Crook

A vertical oil well in Crook County, Wyoming, operated by Duncan Oil Inc. WOGCC status: permanently abandoned.

Spudded August 7, 1979; plugged January 18, 2000.

Completed in one field: Donkey Creek.

It has reported 13,827 bbl of oil, 0 Mcf of gas, and 76,643 bbl of water since September 1979; its last reported production was November 1984.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
13,827
bbl oil since Sep 1979 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Aug 27, 1979
Proposed formation
Minnelusa
Target depth
8,075 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 0 · prior 12 0

05001K1980198519901995200020052010201520202025

Koch Krause Patent 11-29: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Donkey CreekMinnelusa——Sep 3, 1957Sep 1979 to Nov 198413,827076,643

Formation tops

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

FormationDepth
CODY2,114 ft
MUDDY,FM6,230 ft
DAKOTA,FM6,457 ft
SALT7,596 ft
MINNEKAHTA,LS7,746 ft
OPECHE,FM7,772 ft
MINNELUSA,FM7,840 ft

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

Formation tops nearby

Well record

API number
49-011-05135
Location
NW NW 29-49N-68W · 660 FNL, 660 FWL
Elevation
4,289 ft GR
Elevation KB
4,300 ft
Total depth
8,075 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Aug 27, 1979
Proposed formation
Minnelusa
Target depth
8,075 ft
Spudded
Aug 7, 1979
Plugged
Jan 18, 2000

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/4901105135, documented in the API reference.