WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20286

Unit W-27518 a 220

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Chipcore LLC
County
Johnson

A vertical oil well in Johnson County, Wyoming, operated by Chipcore LLC. WOGCC status: permanently abandoned.

Spudded June 27, 1976; plugged February 5, 2009.

Completed in one field: Indian Creek.

It has reported 32,664 bbl of oil, 53,863 Mcf of gas, and 4,453 bbl of water since the record begins in January 1978; its last reported production was September 1985.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
32,664
bbl oil since Jan 1978 · 53,863 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 27, 1976
Proposed formation
Shannon
Target depth
9,456 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

05001K1.5K1980198519901995200020052010201520202025

Unit W-27518 a 220: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Indian CreekShannon——Jul 13, 1976by Jan 1978 to Sep 198532,66453,8634,453

Formation tops

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

FormationDepth
LEWIS,SH7,325 ft
TEAPOT,MBR (PARKMAN SS)7,845 ft
PARKMAN,SS8,100 ft
SUSSEX,SS8,840 ft
SHANNON,SS MBR (CODY SH)9,208 ft

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

Formation tops nearby

Well record

API number
49-019-20286
Location
NW 20-48N-78W · 1520 FNL, 1120 FWL
Elevation KB
4,568 ft
Total depth
9,456 ft
Land
Federal
Basin, as WOGCC files it
Powder River Basin
APD
Approved Jun 27, 1976
Proposed formation
Shannon
Target depth
9,456 ft
Spudded
Jun 27, 1976
Plugged
Feb 5, 2009

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/4901920286, documented in the API reference.