WYOMING · WELLS · PARK COUNTY · API 49-029-05303

Spring Creek SO Unit 18

MWVertical injector well

Operator of record
Merit Energy Company
County
Park

A vertical injector well in Park County, Wyoming, operated by Merit Energy Company. WOGCC status: mw.

Spudded June 16, 1965.

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

It has reported 504,441 bbl of oil, 9,543 Mcf of gas, and 21,166,500 bbl of water since the record begins in January 1978; its last reported production was February 2022.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
504,441
bbl oil since Jan 1978 · 9,543 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 3, 1965
Proposed formation
Tensleep
Target depth
10,000 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

02K4K6K1980198519901995200020052010201520202025

Spring Creek SO Unit 18: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Spring Creek SouthDarwin—4,300 to 4,367 MDNov 3, 1965Nov 2002 to Feb 2022119,0869,543749,354
Spring Creek SouthTensleep—3,857 to 4,099 MDNov 3, 1965by Jan 1978 to Sep 2002385,355020,417,146

Formation tops

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

FormationDepth
MUDDY1,427 ft
CLOVERLY1,640 ft
MORRISON1,830 ft
SUNDANCE2,264 ft
GYP SPRINGS2,686 ft
CHUGWATER2,756 ft
DINWOODY3,640 ft
PHOSPHORIA3,723 ft
TENSLEEP3,857 ft
AMSDEN4,100 ft
DARWIN4,300 ft
MADISON4,368 ft
DEVONIAN5,425 ft
BIG HORN5,600 ft
GALLATIN6,256 ft
DRYCREEK6,696 ft
DUNIOR6,768 ft
MADISON6,900 ft
DEVONIAN9,595 ft
MADISON9,908 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Merit Energy CompanyJul 1, 2016today
Marathon Oil CompanyMar 31, 2000Jul 1, 2016
Texaco Exploration & ProdJan 1, 2000Mar 31, 2000

Well record

API number
49-029-05303
Location
NE SE 11-49N-102W · 1500 FSL, 300 FEL
Elevation
7,140 ft
Elevation KB
7,152 ft
Total depth
10,000 ft
Perforations
3,857 to 4,367 ft
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Jun 3, 1965
Proposed formation
Tensleep
Target depth
10,000 ft
Spudded
Jun 16, 1965

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/4902905303, documented in the API reference.