WYOMING · WELLS · CARBON COUNTY · API 49-007-05352
Harrison Cooper 35 35-4
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Rock River Operating Inc
- County
- Carbon
- Field
- Rock River
A vertical oil well in Carbon County, Wyoming, operated by Rock River Operating Inc. WOGCC status: permanently abandoned.
Completed in 4 fields: Rock River, Rock River, Rock River, Rock River.
It has reported 0 bbl of oil, 71,035 Mcf of gas, and 0 bbl of water since the record begins in January 1978; its last reported production was December 1980.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil since Jan 1978 · 71,035 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 2, 1919
- Operator
- Rock River Operating Inc
- Proposed formation
- Dakota
- Target depth
- 3,390 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
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
Harrison Cooper 35 35-4: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Rock RiverDakota | — | — | Dec 2, 1919 | Nov 1978 to Dec 1980 | 0 | 51,649 | 0 |
| Rock RiverDakota-Lakota | — | — | — | by Jan 1978 to Oct 1978 | 0 | 19,386 | 0 |
| Rock RiverMuddy | — | — | — | — | 0 | 0 | 0 |
| Rock RiverMuddy-Dakota-Lakota | — | — | — | — | 0 | 0 | 0 |
Formation tops nearby
Well record
- API number
- 49-007-05352
- Location
- NE SW 35-20N-78W · 1290 FNL, 1840 FWL
- Coordinates
- 41.66732, -106.13044 ↗
- Elevation
- 7,187 ft GR
- Total depth
- 3,390 ft
- Basin, as WOGCC files it
- Laramie
- APD
- Approved Dec 2, 1919
- Proposed formation
- Dakota
- Target depth
- 3,390 ft
- Plugged
- Jun 12, 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/4900705352, documented in the API reference.