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WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20997

Manderson Unit 13-7P(L)

ActiveVertical oil wellWOGCC status: Producing Gas Well

County
Big Horn

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

Spudded July 5, 1997.

Completed in 2 fields: Manderson, Manderson.

It has reported 2,845 bbl of oil, 389,541 Mcf of gas, and 13 bbl of water since September 1997; in the twelve months through August 2026, 166 bbl, 9,933 Mcf, and 0 bbl.

166
bbl oil, 12 months through Aug 2026
9,933
Mcf gas, same 12 months
0
bbl produced water, same 12 months
2,845
bbl oil since Sep 1997 · 389,541 Mcf gas

APD

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Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
May 20, 1997
Target depth
8,300 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 166 · prior 12 165(+1%)

050100150199820002002200420062008201020122014201620182020202220242026

Manderson Unit 13-7P(L): Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
MandersonMuddyActive6,267 to 6,277 MDMay 11, 1998Jul 1998 to Jul 20262,491376,30213
MandersonPhosphoria———Sep 1997 to Jun 199835413,2390

Formation tops

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

FormationDepth
FRONTIER4,827 ft
FRONTIER5,015 ft
FRONTIER 25,194 ft
FRONTIER 35,480 ft
MOWRY5,608 ft
OCTH LOUIS5,738 ft
MUDDY6,213 ft
CLOVERLY6,470 ft
GREYBULL6,555 ft
FUSON6,606 ft
LAKOTA6,683 ft
MORRISON6,792 ft
SUNDANCE6,996 ft
GYPSUM SPRINGS7,239 ft
CHUGWATER7,297 ft
POPO AGIE7,372 ft
CURTIS7,443 ft
ALCOVA7,470 ft
DINWOODY8,198 ft
PHOSPHORIA8,260 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
49-003-20997
Location
NW SW 7-50N-92W · 1980 FSL, 781 FWL
Coordinates
44.31649, -107.96615 ↗
Elevation
4,215 ft
Elevation KB
4,226 ft
Total depth
8,404 ft
Perforations
6,267 to 6,277 ft
Land
Federal
Basin, as WOGCC files it
Bighorn Basin
APD
Approved May 20, 1997
Proposed formation
Muddy
Target depth
8,300 ft
Spudded
Jul 5, 1997

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/4900320997, documented in the API reference.