WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-27026

Watsabaugh 33-28

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Chaco Energy Company
County
Campbell

A vertical oil well in Campbell County, Wyoming, operated by Chaco Energy Company. WOGCC status: producing oil well.

Spudded April 27, 1983.

Completed in one field: Wildhorse Creek.

It has reported 79,131 bbl of oil, 422,394 Mcf of gas, and 473 bbl of water since June 1983; in the twelve months through August 2026, 98 bbl, 50 Mcf, and 11 bbl.

98
bbl oil, 12 months through Aug 2026
50
Mcf gas, same 12 months
11
bbl produced water, same 12 months
79,131
bbl oil since Jun 1983 · 422,394 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Apr 18, 1983
Proposed formation
Muddy
Target depth
9,892 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 98 · prior 12 164(-40%)

01K2K1984198619881990199219941996199820002002200420062008201020122014201620182020202220242026

Watsabaugh 33-28: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Wildhorse CreekMuddyActive—Jun 5, 1983Jun 1983 to Mar 202679,131422,394473

Formation tops

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

FormationDepth
FOX HILLS,FM5,463 ft
TEAPOT,MBR (PARKMAN SS)6,060 ft
PARKMAN,SS6,340 ft
SUSSEX,SS7,216 ft
SHANNON,SS MBR (CODY SH)7,546 ft
NIOBRARA,FM8,141 ft
CARLILE,MBR (CODY SH)8,397 ft
MOWRY,MBR (SH)9,511 ft
MUDDY,FM9,718 ft
SKULL CREEK,SH9,787 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Chaco Energy CompanySep 17, 2004today
Nance Petroleum CorporationFeb 1, 2003Sep 17, 2004
Flying J Oil & Gas IncJan 1, 2000Feb 1, 2003

Well record

API number
49-005-27026
Location
NW SE 28-50N-74W · 1784 FSL, 1948 FEL
Elevation
4,639 ft
Elevation KB
4,651 ft
Total depth
9,892 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Apr 18, 1983
Proposed formation
Muddy
Target depth
9,892 ft
Spudded
Apr 27, 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/4900527026, documented in the API reference.