WYOMING · WELLS · CONVERSE COUNTY · API 49-009-21963
Taylor Unit 4
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Sage Butte PRB Operating, LLC
- Permitted by
- Prospective Invest & Trad Co Ltd
- County
- Converse
- Field
- Taylor
A vertical oil well in Converse County, Wyoming, operated by Sage Butte PRB Operating, LLC. WOGCC status: producing oil well.
Spudded August 22, 1981.
Completed in 3 fields: Taylor, Taylor, Taylor.
It has reported 247,758 bbl of oil, 1,104,170 Mcf of gas, and 3,680 bbl of water since January 1982; its last reported production was October 2024.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 247,758
- bbl oil since Jan 1982 · 1.1M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Aug 22, 1981
- Operator
- Prospective Invest & Trad Co Ltd
- Proposed formation
- Frontier
- Target depth
- 13,892 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
Taylor Unit 4: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →17 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS,SH | 7,650 ft |
| TECKLA,SAND MBR (LEWIS SH) | 8,176 ft |
| TEAPOT,MBR (PARKMAN SS) | 8,765 ft |
| PARKMAN,SS | 9,110 ft |
| STEELE,SH | 9,642 ft |
| SUSSEX,SS | 10,185 ft |
| SHANNON,SS MBR (CODY SH) | 10,578 ft |
| NIOBRARA,FM | 11,886 ft |
| CARLILE,MBR (CODY SH) | 12,242 ft |
| FRONTIER,FM | 12,470 ft |
| MOWRY,MBR (SH) | 13,358 ft |
| MUDDY,FM | 13,562 ft |
| SKULL CREEK,SH | 13,582 ft |
| DAKOTA,FM | 13,738 ft |
| FUSON,FM (INYAN KARA GP) | 13,791 ft |
| LAKOTA,FM (INYAN KARA GP) | 13,810 ft |
| MORRISON,FM | 13,860 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| St Mary Land & Exploration Co | Dec 1, 2007 | today |
| Nance Petroleum Corporation | Aug 2, 2005 | Dec 1, 2007 |
| Wold Oil Properties Inc | Jan 1, 2000 | Aug 2, 2005 |
Well record
- API number
- 49-009-21963
- Location
- NW SE 27-41N-76W · 2185 FSL, 2495 FEL
- Coordinates
- 43.49359, -105.97577 ↗
- Elevation KB
- 5,480 ft
- Total depth
- 13,892 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Aug 22, 1981
- Proposed formation
- Frontier
- Target depth
- 13,892 ft
- Spudded
- Aug 22, 1981
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/4900921963, documented in the API reference.