WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-28837
Harris-Simpson 33-12
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Barn Owls LLC
- Permitted by
- Osborn Heirs Company Ltd
- County
- Campbell
- Field
- Terrace
A vertical oil well in Campbell County, Wyoming, operated by Barn Owls LLC. WOGCC status: producing oil well.
Spudded July 7, 1986.
Completed in one field: Terrace.
It has reported 388,900 bbl of oil, 388 Mcf of gas, and 2,019,702 bbl of water since August 1986; its last reported production was July 2013.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 388,900
- bbl oil since Aug 1986 · 388 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 7, 1986
- Operator
- Osborn Heirs Company Ltd
- Proposed formation
- Minnelusa
- Target depth
- 7,765 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
Harris-Simpson 33-12: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| TerraceMinnelusa | — | — | Jul 18, 1986 | Aug 1986 to Jul 2013 | 388,900 | 388 | 2,019,702 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| PIERRE,SH | 1,890 ft |
| NIOBRARA,FM | 4,324 ft |
| MUDDY,FM | 5,935 ft |
| DAKOTA,FM | 6,172 ft |
| GOOSE EGG,FM | 7,222 ft |
| MINNEKAHTA,LS | 7,510 ft |
| OPECHE,FM | 7,538 ft |
| MINNELUSA,FM | 7,602 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-005-28837
- Location
- NW SE 12-51N-69W · 1832 FSL, 2078 FEL
- Coordinates
- 44.41466, -105.09134 ↗
- Elevation KB
- 4,402 ft
- Total depth
- 7,765 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jul 7, 1986
- Proposed formation
- Minnelusa
- Target depth
- 7,765 ft
- Spudded
- Jul 7, 1986
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/4900528837, documented in the API reference.