WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20044
Sussex Unit 189
Temporarily abandonedVertical oil well
- Operator of record
- Contango Resources LLC
- Permitted by
- Westport Oil & Gas Company LP
- County
- Johnson
- Field
- Sussex
A vertical oil well in Johnson County, Wyoming, operated by Contango Resources LLC. WOGCC status: temporarily abandoned.
Spudded June 3, 1970.
Completed in 4 fields: Sussex, Sussex, Sussex, Sussex.
It has reported 8,270 bbl of oil, 78 Mcf of gas, and 126,495 bbl of water since August 1979; its last reported production was May 1985.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 8,270
- bbl oil since Aug 1979 · 78 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jun 3, 1970
- Operator
- Westport Oil & Gas Company LP
- Proposed formation
- Sussex
- Target depth
- 9,365 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
Sussex Unit 189: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →4 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| SUSSEX,SS | 3,998 ft |
| SHANNON,SS MBR (CODY SH) | 4,485 ft |
| LAKOTA,FM (INYAN KARA GP) | 7,685 ft |
| TENSLEEP,FM | 9,110 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| FDL Operating LLC | Apr 1, 2015 | today |
| Anadarko E&P Company LP | May 1, 2003 | Apr 1, 2015 |
| Westport Oil & Gas Company LP | Jan 1, 2000 | May 1, 2003 |
Well record
- API number
- 49-019-20044
- Location
- SW SE 15-42N-78W · 1070 FSL, 1635 FEL
- Coordinates
- 43.60456, -106.21465 ↗
- Elevation
- 4,972 ft
- Elevation KB
- 4,984 ft
- Total depth
- 9,365 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jun 3, 1970
- Proposed formation
- Sussex
- Target depth
- 9,365 ft
- Spudded
- Jun 3, 1970
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/4901920044, documented in the API reference.