WYOMING · WELLS · PARK COUNTY · API 49-029-05312

Spring CRK C-044820A 15

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Marathon Oil Company
County
Park

A vertical oil well in Park County, Wyoming, operated by Marathon Oil Company. WOGCC status: permanently abandoned.

Spudded June 24, 1961; plugged October 11, 1990.

Completed in 2 fields: Spring Creek South, Spring Creek South.

It has reported 27,601 bbl of oil, 0 Mcf of gas, and 4,876,106 bbl of water since the record begins in January 1978; its last reported production was September 1981.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
27,601
bbl oil since Jan 1978 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 26, 1961
Proposed formation
Phosph/Ten
Target depth
4,378 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

02K4K1980198519901995200020052010201520202025

Spring CRK C-044820A 15: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Spring Creek SouthEmbar——Jul 24, 1961by Jan 1978 to Sep 198110,98701,101,820
Spring Creek SouthTensleep———by Jan 1978 to Sep 198116,61403,774,286

Formation tops

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

FormationDepth
MOWRY859 ft
MUDDY1,477 ft
CLOVERLY1,717 ft
MORRISON1,893 ft
SUNDANCE2,336 ft
GYPSUM SPRINGS2,781 ft
CHUGWATER2,842 ft
DINWOODY3,740 ft
PHOSPHORIA3,820 ft
TENSLEEP3,956 ft
AMSDEN4,226 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Marathon Oil CompanyMar 31, 2000today
Texaco Exploration & ProdJan 1, 2000Mar 31, 2000

Well record

API number
49-029-05312
Location
SW SW 11-49N-102W · 500 FSL, 500 FWL
Elevation KB
6,959 ft
Total depth
4,378 ft
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Jun 26, 1961
Proposed formation
Phosph/Ten
Target depth
4,378 ft
Spudded
Jun 24, 1961
Plugged
Oct 11, 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/4902905312, documented in the API reference.