WYOMING · WELLS · CARBON COUNTY · API 49-007-05387

Diamond Cattle 35 35-9

PluggedVertical oil wellWOGCC status: Permanently Abandoned

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: permanently abandoned.

Spudded March 8, 1959; plugged January 19, 1995.

Completed in one field: Rock River.

It has reported 4,626 bbl of oil, 1,228 Mcf of gas, and 245,420 bbl of water since April 1982; its last reported production was April 1987.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
4,626
bbl oil since Apr 1982 · 1,228 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Mar 8, 1959
Proposed formation
KMD-KD-Kla
Target depth
3,500 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

01002003001984198619881990199219941996199820002002200420062008201020122014201620182020202220242026

Diamond Cattle 35 35-9: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Rock RiverMuddy-Dakota-Lakota——Apr 12, 1959Apr 1982 to Apr 19874,6261,228245,420

Formation tops

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

FormationDepth
FRONTIER2,332 ft
MUDDY3,092 ft
DAKOTA3,260 ft
LAKOTA3,414 ft
MORRISON3,448 ft

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

Formation tops nearby

Well record

API number
49-007-05387
Location
SW NW 35-20N-78W · 1430 FNL, 1285 FWL
Elevation
7,178 ft GR
Elevation KB
7,178 ft
Total depth
3,500 ft
Basin, as WOGCC files it
Laramie
APD
Approved Mar 8, 1959
Proposed formation
KMD-KD-Kla
Target depth
3,500 ft
Spudded
Mar 8, 1959
Plugged
Jan 19, 1995

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/4900705387, documented in the API reference.