WYOMING · WELLS · WASHAKIE COUNTY · API 49-043-20263
Frisby South 5
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Contango Resources LLC
- Permitted by
- Bass Enterprises Production Co
- County
- Washakie
- Field
- Frisby South
A vertical oil well in Washakie County, Wyoming, operated by Contango Resources LLC. WOGCC status: producing oil well.
Spudded September 12, 1974.
Completed in 2 fields: Frisby South, Frisby South.
It has reported 159,989 bbl of oil, 110,031 Mcf of gas, and 6,747 bbl of water since April 1978; in the twelve months through August 2026, 736 bbl, 0 Mcf, and 50 bbl.
- 736
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 50
- bbl produced water, same 12 months
- 159,989
- bbl oil since Apr 1978 · 110,031 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Sep 12, 1974
- Operator
- Bass Enterprises Production Co
- Proposed formation
- Phosphoria
- Target depth
- 10,917 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 736 · prior 12 715(+3%)
Frisby South 5: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Frisby SouthPhosphoria | Active | — | Apr 5, 1978 | Apr 1978 to Sep 2026 | 159,989 | 110,031 | 6,747 |
| Frisby SouthDry | — | — | Oct 16, 1974 | — | — | — | — |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 7,450 ft |
| PEAY | 8,200 ft |
| MUDDY | 8,775 ft |
| MORRISON | 9,220 ft |
| GYPSUM SPRINGS | 9,780 ft |
| CROW MOUNTAIN | 9,905 ft |
| DINWOODY | 10,680 ft |
| PHOSPHORIA | 10,725 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Contango Resources LLC | Jul 1, 2020 | today |
| Enduro Operating LLC | Feb 29, 2012 | Jul 1, 2020 |
| Continental Resources Inc | Jan 1, 2000 | Feb 29, 2012 |
Well record
- API number
- 49-043-20263
- Location
- NW SW 19-47N-91W · 1980 FSL, 990 FWL
- Coordinates
- 44.02910, -107.82398 ↗
- Elevation
- 4,520 ft
- Total depth
- 10,917 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Sep 12, 1974
- Proposed formation
- Phosphoria
- Target depth
- 10,917 ft
- Spudded
- Sep 12, 1974
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/4904320263, documented in the API reference.