WYOMING · WELLS · BIG HORN COUNTY · API 49-003-06518

Sage Unit C-067759 15

ActiveVertical oil wellWOGCC status: Producing Oil Well

County
Big Horn

A vertical oil well in Big Horn County, Wyoming, operated by Red Rock Resources Corporation. WOGCC status: producing oil well.

Spudded May 26, 1956.

Completed in one field: Sage Creek.

It has reported 356,543 bbl of oil, 31 Mcf of gas, and 19,462,833 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 4,038 bbl, 0 Mcf, and 446,574 bbl.

4,038
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
446,574
bbl produced water, same 12 months
356,543
bbl oil since Jan 1978 · 31 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
May 22, 1956
Proposed formation
Tensleep
Target depth
3,397 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 4,038 · prior 12 4,270(-5%)

05K10K1980198519901995200020052010201520202025

Sage Unit C-067759 15: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Sage CreekTensleepActive—Jun 20, 1956by Jan 1978 to Sep 2026356,5433119,462,833

Formation tops

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

FormationDepth
PEAY483 ft
MUDDY1,272 ft
CLOVERLY1,527 ft
MORRISON1,640 ft
SUNDANCE2,110 ft
GYPSUM SPRINGS2,631 ft
CHUGWATER2,671 ft
DINWOODY3,150 ft
PHOSPHORIA3,174 ft
TENSLEEP3,210 ft
2ND ZONE3,216 ft
3RD ZONE3,240 ft
4TH ZONE3,305 ft
5TH ZONE3,340 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Red Rock Resources CorporationAug 1, 2025today
White Rock Oil & Gas LLCMay 1, 2015Aug 1, 2025
Whiting Oil & Gas CorporationAug 1, 2004May 1, 2015
Equity Oil CompanyJan 1, 2000Aug 1, 2004

Well record

API number
49-003-06518
Location
NE NW 18-57N-97W · 884 FNL, 1638 FWL
Elevation
4,151 ft GR
Elevation KB
4,158 ft
Total depth
3,397 ft
Basin, as WOGCC files it
Bighorn Basin
APD
Approved May 22, 1956
Proposed formation
Tensleep
Target depth
3,397 ft
Spudded
May 26, 1956

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/4900306518, documented in the API reference.