WYOMING · WELLS · LARAMIE COUNTY · API 49-021-29431
Spatz 16-63-31-30-19-4CH
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- North Silo Resources LLC
- County
- Laramie
- Field
- WC
A horizontal oil well in Laramie County, Wyoming, operated by North Silo Resources LLC. WOGCC status: producing oil well.
Spudded April 25, 2023 and drilled to 18,536 ft measured depth.
Completed in 2 fields: WC, WC.
It has reported 118,539 bbl of oil, 114,042 Mcf of gas, and 262,161 bbl of water since June 2024; in the twelve months through August 2026, 29,758 bbl, 45,265 Mcf, and 40,239 bbl.
- 29,758
- bbl oil, 12 months through Aug 2026
- 45,265
- Mcf gas, same 12 months
- 40,239
- bbl produced water, same 12 months
- 118,539
- bbl oil since Jun 2024 · 114,042 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Aug 6, 2021
- Approved
- Mar 20, 2023
- Operator
- North Silo Resources LLC
- Wellbore
- Horizontal
- Proposed formation
- Codell Sand
- Target depth
- 7,764 ft
- Proposed bottom hole
- 41.34501, -104.46701 ↗
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 29,758 · prior 12 66,441(-55%)
Spatz 16-63-31-30-19-4CH: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| Fox Hills | 1,393 ft |
| Pierre | 1,580 ft |
| Teapot | 4,820 ft |
| Sussex | 5,840 ft |
| Shannon | 6,197 ft |
| Niobrara | 7,513 ft |
| Fort Hayes | 7,805 ft |
| Codell | 7,840 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| North Silo Resources LLC | Aug 29, 2022 | today |
| Helis Oil & Gas Company LLC Estate | Jan 1, 2000 | Aug 29, 2022 |
Well record
- API number
- 49-021-29431
- Location
- NW NE 31-16N-63W · 376 FNL, 2160 FEL
- Coordinates
- 41.31605, -104.47197 ↗
- Elevation
- 5,721 ft
- Measured depth
- 18,536 ft
- Total depth
- 7,771 ft
- Perforations
- 8,183 to 18,327 ft
- Land
- Private
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Mar 20, 2023
- Proposed formation
- Codell Sand
- Target depth
- 7,764 ft
- Spudded
- Apr 25, 2023
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/4902129431, documented in the API reference.