WYOMING · WELLS · CARBON COUNTY · API 49-007-05388

State 12

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Rock River Operating Inc
County
Carbon

A vertical oil well in Carbon County, Wyoming, operated by Rock River Operating Inc. WOGCC status: producing oil well.

Spudded January 19, 1941.

Completed in 2 fields: Rock River, Rock River.

It has reported 137,731 bbl of oil, 43,868 Mcf of gas, and 1,021,703 bbl of water since the record begins in January 1978; its last reported production was October 2022.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
137,731
bbl oil since Jan 1978 · 43,868 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jan 19, 1941
Proposed formation
Muddy
Target depth
3,721 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

05001K1.5K1980198519901995200020052010201520202025

State 12: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Rock RiverMuddy——Mar 19, 1941Apr 1989 to Oct 202286,73536,830631,794
Rock RiverMuddy-Dakota-Lakota———by Jan 1978 to Mar 198950,9967,038389,909

Formation tops nearby

Well record

API number
49-007-05388
Location
SW NE 34-20N-78W · 1320 FSL, 1980 FWL
Elevation
7,207 ft GR
Total depth
3,721 ft
Land
State
Basin, as WOGCC files it
Laramie
APD
Approved Jan 19, 1941
Proposed formation
Muddy
Target depth
3,721 ft
Spudded
Jan 19, 1941

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/4900705388, documented in the API reference.