WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-05574
South Rozet 4
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Rim Operating Inc
- Permitted by
- Tbi Exploration Inc
- County
- Campbell
- Field
- Rozet South
A vertical oil well in Campbell County, Wyoming, operated by Rim Operating Inc. WOGCC status: producing oil well.
Spudded July 21, 1965.
Completed in one field: Rozet South.
It has reported 1,090,977 bbl of oil, 45,444 Mcf of gas, and 130,342 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 9,202 bbl, 0 Mcf, and 15,505 bbl.
- 9,202
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 15,505
- bbl produced water, same 12 months
- 1.1M
- bbl oil since Jan 1978 · 45,444 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 19, 1965
- Operator
- Tbi Exploration Inc
- Proposed formation
- Minnelusa
- Target depth
- 8,708 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 9,202 · prior 12 10,562(-13%)
South Rozet 4: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Rozet SouthMinnelusa | Active | — | Sep 6, 1965 | by Jan 1978 to Sep 2026 | 1,090,977 | 45,444 | 130,342 |
Formation tops
Download CSV →10 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY,FM | 6,835 ft |
| DAKOTA,FM | 7,084 ft |
| LAKOTA,FM (INYAN KARA GP) | 7,148 ft |
| MORRISON,FM | 7,190 ft |
| HULETT,SS MBR (RIERDON FM) | 7,440 ft |
| SPEARFISH,FM | 7,550 ft |
| GOOSE EGG,FM | 8,113 ft |
| MINNEKAHTA,LS | 8,439 ft |
| OPECHE,FM | 8,462 ft |
| MINNELUSA,FM | 8,506 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Rim Operating Inc | Oct 1, 2013 | today |
| Prima Exploration Inc | Jan 1, 2002 | Oct 1, 2013 |
| Brown Tom Inc | Jan 1, 2000 | Jan 1, 2002 |
Well record
- API number
- 49-005-05574
- Location
- SE SE 25-50N-70W · 660 FSL, 665 FEL
- Coordinates
- 44.28013, -105.20785 ↗
- Elevation KB
- 4,294 ft
- Total depth
- 8,708 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jul 19, 1965
- Proposed formation
- Minnelusa
- Target depth
- 8,708 ft
- Spudded
- Jul 21, 1965
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/4900505574, documented in the API reference.