WYOMING · WELLS · WESTON COUNTY · API 49-045-20745

Malloy 1

PluggedVertical oil wellWOGCC status: Permanently Abandoned

County
Weston

A vertical oil well in Weston County, Wyoming, operated by Devon Energy Production Company LP. WOGCC status: permanently abandoned.

Spudded April 19, 1974; plugged May 5, 1974.

Completed in one field: Wildcat Creek.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
0
bbl oil, lifetime · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Apr 19, 1974
Target depth
7,997 ft

Wells nearby

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

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Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Wildcat CreekDry——May 4, 1974————

Formation tops

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

FormationDepth
PIERRE,SH1,830 ft
NIOBRARA,FM4,738 ft
CARLILE,MBR (CODY SH)4,872 ft
TURNER,SANDY MBR (CARLILE SH)5,114 ft
MOWRY,MBR (SH)6,040 ft
NEWCASTLE,SS6,208 ft
SKULL CREEK,SH6,262 ft
DAKOTA,FM6,444 ft
LAKOTA,FM (INYAN KARA GP)6,498 ft
MORRISON,FM6,551 ft
SUNDANCE,FM6,820 ft
SPEARFISH,FM6,997 ft
GOOSE EGG,FM7,417 ft
MINNEKAHTA,LS7,703 ft
OPECHE,FM7,742 ft
MINNELUSA,FM7,771 ft

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

Formation tops nearby

Well record

API number
49-045-20745
Location
SW NE 11-44N-66W · 1980 FNL, 1980 FEL
Elevation KB
4,223 ft
Total depth
7,997 ft
Land
Private
Basin, as WOGCC files it
Powder River Basin
APD
Approved Apr 19, 1974
Target depth
7,997 ft
Spudded
Apr 19, 1974
Plugged
May 5, 1974

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/4904520745, documented in the API reference.