WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-26860
Amoco Mankin 1A
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Canvasback Resources LLC
- Permitted by
- Northern Production Co
- County
- Campbell
- Field
- Sawmill Draw
A vertical oil well in Campbell County, Wyoming, operated by Canvasback Resources LLC. WOGCC status: producing oil well.
Spudded October 25, 1982.
Completed in one field: Sawmill Draw.
It has reported 92,560 bbl of oil, 15,999 Mcf of gas, and 121,145 bbl of water since March 1983; in the twelve months through August 2026, 1,569 bbl, 0 Mcf, and 3,045 bbl.
- 1,569
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 3,045
- bbl produced water, same 12 months
- 92,560
- bbl oil since Mar 1983 · 15,999 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Nov 16, 1982
- Operator
- Northern Production Co
- Proposed formation
- Parkman
- Target depth
- 10,973 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 1,569 · prior 12 1,553(+1%)
Amoco Mankin 1A: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Sawmill DrawParkman | Active | — | Mar 26, 1983 | Mar 1983 to Aug 2026 | 92,560 | 15,999 | 121,145 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS | 6,600 ft |
| PARKMAN | 7,023 ft |
| STEELE | 7,370 ft |
| NIOBRARA | 9,060 ft |
| FRONTIER | 9,430 ft |
| MOWRY | 10,465 ft |
| MUDDY | 10,660 ft |
| DAKOTA | 10,777 ft |
| MORRISON | 10,870 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Canvasback Resources LLC | Aug 7, 2026 | today |
| Justice Oil & Gas LLC | Jul 22, 2005 | Aug 7, 2026 |
| Justice Oil Company | Oct 1, 2003 | Jul 22, 2005 |
| Northern Production Co | Jan 1, 2000 | Oct 1, 2003 |
Well record
- API number
- 49-005-26860
- Location
- SW SW 34-48N-74W · 801 FSL, 725 FWL
- Coordinates
- 44.08861, -105.74790 ↗
- Elevation
- 5,019 ft
- Total depth
- 10,973 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Nov 16, 1982
- Proposed formation
- Parkman
- Target depth
- 10,973 ft
- Spudded
- Oct 25, 1982
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/4900526860, documented in the API reference.