WYOMING · WELLS · WESTON COUNTY · API 49-045-05535
Clareton Unit 42-12
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- True Oil LLC
- County
- Weston
- Field
- Clareton
A vertical oil well in Weston County, Wyoming, operated by True Oil LLC. WOGCC status: producing oil well.
Spudded January 19, 1954.
Completed in one field: Clareton.
It has reported 198,465 bbl of oil, 115,087 Mcf of gas, and 243,442 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 7,058 bbl, 0 Mcf, and 5,804 bbl.
- 7,058
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 5,804
- bbl produced water, same 12 months
- 198,465
- bbl oil since Jan 1978 · 115,087 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 19, 1954
- Operator
- True Oil LLC
- Proposed formation
- Muddy
- Target depth
- 6,826 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 7,058 · prior 12 7,421(-5%)
Clareton Unit 42-12: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| ClaretonMuddy | Active | — | Feb 1, 1954 | by Jan 1978 to Sep 2026 | 198,465 | 115,087 | 243,442 |
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOXHILLS | 1,890 ft |
| PIERRE | 2,190 ft |
| NIOBRARA | 5,028 ft |
| FRONTIER | 5,594 ft |
| GRANEROUS | 5,809 ft |
| MUDDY | 6,697 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-045-05535
- Location
- SE NE 12-42N-66W · 1650 FNL, 330 FEL
- Coordinates
- 43.63513, -104.72014 ↗
- Elevation KB
- 4,229 ft
- Total depth
- 6,826 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 19, 1954
- Proposed formation
- Muddy
- Target depth
- 6,826 ft
- Spudded
- Jan 19, 1954
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/4904505535, documented in the API reference.