WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20806

State 87-00200 1

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Dolezal George Jr
County
Big Horn
Field
Bonanza

A vertical oil well in Big Horn County, Wyoming, operated by Dolezal George Jr. WOGCC status: permanently abandoned.

Spudded January 26, 1988; plugged December 13, 1990.

Completed in one field: Bonanza.

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
Jan 5, 1988
Target depth
3,170 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
BonanzaDry——Feb 7, 1988————

Formation tops

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

FormationDepth
MUDDY722 ft
CLOVERLY973 ft
MORRISON1,279 ft
SUNDANCE1,361 ft
GYPSUM SPRINGS1,784 ft
CHUGWATER1,928 ft
DINWOODY2,735 ft
PHOSPHORIA2,791 ft
TENSLEEP3,013 ft

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

Formation tops nearby

Well record

API number
49-003-20806
Location
SE SE 36-49N-91W · 1150 FSL, 1080 FEL
Elevation
4,626 ft GR
Elevation KB
4,638 ft
Total depth
3,170 ft
Land
State
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Jan 5, 1988
Target depth
3,170 ft
Spudded
Jan 26, 1988
Plugged
Dec 13, 1990

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/4900320806, documented in the API reference.