WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20975

Manderson Unit 34-2P(L)

ActiveDirectional oil wellWOGCC status: Producing Oil Well

County
Big Horn

A directional oil well in Big Horn County, Wyoming, operated by Natural Gas Processing Company. WOGCC status: producing oil well.

Spudded October 26, 1996.

Completed in 2 fields: Manderson, Manderson.

It has reported 3,662 bbl of oil, 501 Mcf of gas, and 128 bbl of water since July 1997; in the twelve months through August 2026, 53 bbl, 0 Mcf, and 0 bbl.

53
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
3,662
bbl oil since Jul 1997 · 501 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Dec 4, 1996
Proposed formation
Octh Louie
Target depth
8,102 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 53 · prior 12 80(-34%)

05001K1.5K199820002002200420062008201020122014201620182020202220242026

Manderson Unit 34-2P(L): Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
MandersonOcth LouieActive5,466 to 5,516 MDOct 8, 1997May 1998 to Apr 20262,038501128
MandersonPhosphoria——Dec 10, 1996Jul 1997 to Nov 19971,62400

Formation tops

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

FormationDepth
CODY1,774 ft
FRONTIER4,623 ft
FRONTIER A4,806 ft
FRONTIER-24,992 ft
FRONTIER-35,263 ft
MOWRY5,371 ft
OCTH LOUIE5,510 ft
MUDDY5,939 ft
CLOVERLY (DAKOTA)6,190 ft
GREYBULL6,270 ft
FUSON6,321 ft
LAKOTA6,424 ft
MORRISON6,490 ft
SUNDANCE6,698 ft
GYPSUM SPRINGS6,948 ft
CHUGWATER6,990 ft
ALCOVA7,178 ft
DINWOODY7,900 ft
PHOSPHORIA7,951 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Natural Gas Processing CompanyJan 1, 2016today
Saga Petroleum LLCNov 1, 2006Jan 1, 2016
KCS Mountain Resources IncJan 1, 2000Nov 1, 2006

Well record

API number
49-003-20975
Location
SW SE 2-50N-93W · 614 FSL, 2295 FEL
Elevation
4,089 ft
Total depth
8,102 ft
Perforations
5,466 to 5,516 ft
Land
Federal
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Dec 4, 1996
Proposed formation
Octh Louie
Target depth
8,102 ft
Spudded
Oct 26, 1996

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/4900320975, documented in the API reference.