WYOMING · WELLS · PARK COUNTY · API 49-029-20419

Samuel 33H

ActiveHorizontal oil wellWOGCC status: Producing Oil Well

Operator of record
Merit Energy Company
County
Park

A horizontal oil well in Park County, Wyoming, operated by Merit Energy Company. WOGCC status: producing oil well.

Spudded November 15, 1973 and drilled to 6,306 ft measured depth.

Completed in 4 fields: Oregon Basin, Oregon Basin, Oregon Basin, Oregon Basin.

It has reported 321,186 bbl of oil, 55,856 Mcf of gas, and 8,375,300 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 1,198 bbl, 1,164 Mcf, and 23,929 bbl.

1,198
bbl oil, 12 months through Aug 2026
1,164
Mcf gas, same 12 months
23,929
bbl produced water, same 12 months
321,186
bbl oil since Jan 1978 · 55,856 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Received
Sep 29, 2009
Approved
Nov 19, 2009
Wellbore
Horizontal
Proposed formation
Darwin
Target depth
3,654 ft

4 APDs on file for this well, newest first

ApprovedReceivedOperatorStatusFormationTarget depth
Nov 19, 2009Sep 29, 2009Marathon Oil CompanyApprovedDrilling or Drilled PermitDarwin3,654 ft
Oct 6, 2008Oct 1, 2008Marathon Oil CompanyApprovedExpired PermitDarwin3,654 ft
Apr 13, 2005Apr 7, 2005Marathon Oil CompanyApprovedDrilling or Drilled PermitEmbar3,429 ft
Nov 15, 1973—Marathon Oil CompanyApprovedDrilling or Drilled PermitTensleep3,619 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 1,198 · prior 12 2,016(-41%)

02K4K1980198519901995200020052010201520202025

Samuel 33H: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Oregon BasinDarwin-MadisonActive——Feb 2012 to Aug 202693,95021,0046,026,026
Oregon BasinEmbar—3,255 to 3,294 MDJul 24, 1974by Jan 1978 to Jun 2010156,08934,6331,595,712
Oregon BasinTensleep———by Jan 1978 to Jun 201071,147219753,562
Oregon BasinDarwin—4,285 to 6,109 MDDec 9, 2021—000

Formation tops

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

FormationDepth
MUDDY976 ft
DAKOTA1,255 ft
FUSON1,391 ft
LAKOTA1,544 ft
MORRISON1,602 ft
SUNDANCE1,878 ft
GYPSUM SPRINGS2,329 ft
CHUGWATER2,381 ft
DINWOODY3,188 ft
EMBAR3,254 ft
TENSLEEP3,512 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 CompanyJan 1, 2000Jul 1, 2016

Well record

API number
49-029-20419
Location
SE NW 32-51N-100W · 1650 FNL, 1740 FWL
Elevation
5,637 ft
Elevation KB
5,632 ft
Measured depth
6,306 ft
Total depth
3,729 ft
Perforations
3,255 to 6,109 ft
Land
Federal
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Nov 19, 2009
Proposed formation
Darwin
Target depth
3,654 ft
Spudded
Nov 15, 1973

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/4902920419, documented in the API reference.