WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-05262
Rainbow Ranch Unit 21-2
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- True Oil LLC
- County
- Campbell
- Field
- Rainbow Ranch
A vertical oil well in Campbell County, Wyoming, operated by True Oil LLC. WOGCC status: producing oil well.
Spudded March 26, 1962.
Completed in one field: Rainbow Ranch.
It has reported 355,018 bbl of oil, 17,718 Mcf of gas, and 3,798,674 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 920 bbl, 0 Mcf, and 110,212 bbl.
- 920
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 110,212
- bbl produced water, same 12 months
- 355,018
- bbl oil since Jan 1978 · 17,718 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Mar 26, 1962
- Operator
- True Oil LLC
- Proposed formation
- Minnelusa
- Target depth
- 9,896 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 920 · prior 12 1,354(-32%)
Rainbow Ranch Unit 21-2: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Rainbow RanchMinnelusa | Active | — | Apr 24, 1962 | by Jan 1978 to Sep 2026 | 355,018 | 17,718 | 3,798,674 |
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA,FM | 6,727 ft |
| MUDDY,FM | 8,297 ft |
| DAKOTA,FM | 8,467 ft |
| MINNEKAHTA,LS | 9,774 ft |
| OPECHE,FM | 9,792 ft |
| MINNELUSA,FM | 9,820 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-005-05262
- Location
- NE NW 2-48N-71W · 660 FNL, 1983 FWL
- Coordinates
- 44.17278, -105.35541 ↗
- Elevation
- 4,683 ft
- Elevation KB
- 4,694 ft
- Total depth
- 9,896 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Mar 26, 1962
- Proposed formation
- Minnelusa
- Target depth
- 9,896 ft
- Spudded
- Mar 26, 1962
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/4900505262, documented in the API reference.