WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-20829
Thompson 34-41
PRVertical oil well
- Operator of record
- Sunshine Valley Petroleum
- Permitted by
- Townsend Company
- County
- Niobrara
- Field
- Jiggs Thompson
A vertical oil well in Niobrara County, Wyoming, operated by Sunshine Valley Petroleum. WOGCC status: pr.
Spudded January 10, 1986.
Completed in one field: Jiggs Thompson.
It has reported 12,917 bbl of oil, 14,812 Mcf of gas, and 230 bbl of water since June 1986; its last reported production was September 2024.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 12,917
- bbl oil since Jun 1986 · 14,812 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 10, 1986
- Operator
- Townsend Company
- Proposed formation
- Muddy
- Target depth
- 6,175 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 15(-100%)
Thompson 34-41: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Jiggs ThompsonMuddy | — | — | May 29, 1986 | Jun 1986 to Sep 2024 | 12,917 | 14,812 | 230 |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA | 4,234 ft |
| CARLILE | 4,523 ft |
| FRONTIER | 4,794 ft |
| TURNER | 4,861 ft |
| MOWRY | 5,610 ft |
| SHELL CREEK | 5,768 ft |
| MUDDY,FM | 5,779 ft |
| SKULL CREEK,SH | 5,800 ft |
| DAKOTA,FM | 5,978 ft |
| LAKOTA,FM (INYAN KARA GP) | 6,087 ft |
| MORRISON,FM | 6,130 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Sunshine Valley Petroleum | Jan 1, 2020 | today |
| Winter Ridge Energy LLC | Apr 1, 2008 | Jan 1, 2020 |
| Rock Well Petroleum (US) Inc | May 1, 2006 | Apr 1, 2008 |
| Townsend Company | Jan 1, 2000 | May 1, 2006 |
Well record
- API number
- 49-027-20829
- Location
- NE NE 34-41N-64W · 660 FNL, 661 FEL
- Coordinates
- 43.49291, -104.52270 ↗
- Elevation KB
- 3,904 ft
- Total depth
- 6,175 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 10, 1986
- Proposed formation
- Muddy
- Target depth
- 6,175 ft
- Spudded
- Jan 10, 1986
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/4902720829, documented in the API reference.