WYOMING · WELLS · LARAMIE COUNTY · API 49-021-24017
Lerwick 17-63-20-17-1CH
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 January 19, 2021 and drilled to 18,422 ft measured depth.
Completed in one field: WC.
It has reported 512,348 bbl of oil, 499,129 Mcf of gas, and 400,388 bbl of water since June 2021; in the twelve months through August 2026, 23,653 bbl, 44,162 Mcf, and 19,680 bbl.
- 23,653
- bbl oil, 12 months through Aug 2026
- 44,162
- Mcf gas, same 12 months
- 19,680
- bbl produced water, same 12 months
- 512,348
- bbl oil since Jun 2021 · 499,129 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- May 14, 2019
- Approved
- Apr 23, 2020
- Wellbore
- Horizontal
- Proposed formation
- Codell Sand
- Target depth
- 7,831 ft
- Proposed bottom hole
- 41.44737, -104.45508 ↗
3 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Apr 23, 2020 | May 14, 2019 | Helis Oil & Gas Company LLC Estate | ApprovedDrilling or Drilled Permit | Codell Sand | 7,831 ft |
| Jul 12, 2017 | Mar 7, 2017 | FH Petroleum Corp | ApprovedExpired Permit | Codell Sand | 7,831 ft |
| Mar 24, 2016 | Dec 1, 2015 | FH Petroleum Corp | ApprovedExpired Permit | Codell Sand | 7,831 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 23,653 · prior 12 35,660(-34%)
Lerwick 17-63-20-17-1CH: 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 | — | Apr 12, 2021 | Jun 2021 to Sep 2026 | 512,348 | 499,129 | 400,388 |
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| Larimer Rocky Ridge | 4,786 ft |
| Terry | 5,075 ft |
| Hygiene | 5,330 ft |
| Sharon Springs | 7,569 ft |
| Niobrara | 7,640 ft |
| Codell | 8,298 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-021-24017
- Location
- SE SW 20-17N-63W · 497 FSL, 1761 FWL
- Coordinates
- 41.42059, -104.45374 ↗
- Elevation
- 5,704 ft
- Elevation KB
- 5,729 ft
- Measured depth
- 18,422 ft
- Total depth
- 7,877 ft
- Land
- Private
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Apr 23, 2020
- Proposed formation
- Codell Sand
- Target depth
- 7,831 ft
- Spudded
- Jan 19, 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/4902124017, documented in the API reference.