WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-25456
Bronco Unit 13-21
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Maximus Operating Ltd
- Permitted by
- Ranch Oil Company
- County
- Campbell
- Field
- Bronco
A vertical oil well in Campbell County, Wyoming, operated by Maximus Operating Ltd. WOGCC status: producing oil well.
Spudded May 19, 1980.
Completed in one field: Bronco.
It has reported 166,634 bbl of oil, 93 Mcf of gas, and 51,446 bbl of water since August 1980; its last reported production was July 2024.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 166,634
- bbl oil since Aug 1980 · 93 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 19, 1980
- Operator
- Ranch Oil Company
- Proposed formation
- Minnelusa
- Target depth
- 8,599 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
Bronco Unit 13-21: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| BroncoMinnelusa | — | — | Jul 8, 1980 | Aug 1980 to Jul 2024 | 166,634 | 93 | 51,446 |
Formation tops
Download CSV →14 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MOWRY,MBR (SH) | 6,597 ft |
| MUDDY,FM | 6,796 ft |
| SKULL CREEK,SH | 6,843 ft |
| DAKOTA,FM | 7,044 ft |
| LAKOTA,FM (INYAN KARA GP) | 7,122 ft |
| MORRISON,FM | 7,158 ft |
| GOOSE EGG,FM | 8,163 ft |
| SALT | 8,204 ft |
| MINNELUSA "B" DOLOMITE | 8,210 ft |
| FORELLE,LS | 8,362 ft |
| MINNEKAHTA,LS | 8,416 ft |
| OPECHE,FM | 8,439 ft |
| MINNELUSA,FM | 8,471 ft |
| MINNELUSA "C" SAND | 8,532 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Key Exploration Ltd | Oct 1, 2022 | today |
| Ranch Oil Company | Jan 1, 2000 | Oct 1, 2022 |
Well record
- API number
- 49-005-25456
- Location
- NW SW 21-51N-70W · 1571 FSL, 1135 FWL
- Coordinates
- 44.38418, -105.28149 ↗
- Elevation KB
- 4,255 ft
- Total depth
- 8,599 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 19, 1980
- Proposed formation
- Minnelusa
- Target depth
- 8,599 ft
- Spudded
- May 19, 1980
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/4900525456, documented in the API reference.