WYOMING · WELLS · LARAMIE COUNTY · API 49-021-24043
Lerwick State 17-63-20-29-32-2CH
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- North Silo Resources LLC
- Permitted by
- Helis Oil & Gas Company LLC Estate
- County
- Laramie
- Field
- WC
A horizontal oil well in Laramie County, Wyoming, operated by North Silo Resources LLC. WOGCC status: producing oil well.
Spudded August 20, 2021 and drilled to 18,238 ft measured depth.
Completed in one field: WC.
It has reported 372,990 bbl of oil, 448,716 Mcf of gas, and 352,331 bbl of water since October 2021; in the twelve months through August 2026, 24,561 bbl, 51,241 Mcf, and 23,473 bbl.
- 24,561
- bbl oil, 12 months through Aug 2026
- 51,241
- Mcf gas, same 12 months
- 23,473
- bbl produced water, same 12 months
- 372,990
- bbl oil since Oct 2021 · 448,716 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Apr 14, 2021
- Approved
- Aug 4, 2021
- Wellbore
- Horizontal
- Proposed formation
- Codell Sand
- Target depth
- 7,797 ft
- Proposed bottom hole
- 41.39099, -104.45257 ↗
4 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Aug 4, 2021 | Apr 14, 2021 | Helis Oil & Gas Company LLC Estate | ApprovedDrilling or Drilled Permit | Codell Sand | 7,797 ft |
| — | May 7, 2019 | Helis Oil & Gas Company LLC Estate | ApprovedExpired Permit | Codell Sand | 7,830 ft |
| Jul 6, 2017 | Feb 17, 2017 | FH Petroleum Corp | ApprovedExpired Permit | Codell Sand | 7,830 ft |
| Mar 22, 2016 | Dec 1, 2015 | FH Petroleum Corp | ApprovedExpired Permit | Codell Sand | 7,830 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 24,561 · prior 12 30,815(-20%)
Lerwick State 17-63-20-29-32-2CH: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| WCCodell Sand | Active | — | Oct 4, 2021 | Oct 2021 to Sep 2026 | 372,990 | 448,716 | 352,331 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| Fox Hills | 1,437 ft |
| Pierre | 1,547 ft |
| Terry | 5,009 ft |
| Hygiene | 5,235 ft |
| Sharon Springs | 7,407 ft |
| Niobrara | 7,480 ft |
| Codell Sandstone | 8,128 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
- 49-021-24043
- Location
- SE SW 20-17N-63W · 437 FSL, 1722 FWL
- Coordinates
- 41.42059, -104.45388 ↗
- Elevation
- 5,706 ft
- Elevation KB
- 5,729 ft
- Measured depth
- 18,238 ft
- Total depth
- 7,755 ft
- Land
- Private
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Aug 4, 2021
- Proposed formation
- Codell Sand
- Target depth
- 7,797 ft
- Spudded
- Aug 20, 2021
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/4902124043, documented in the API reference.