WYOMING · WELLS · LARAMIE COUNTY · API 49-021-21660
Hillsdale 507-1918H
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- EOG Resources Inc
- County
- Laramie
- Field
- WC
A horizontal oil well in Laramie County, Wyoming, operated by EOG Resources Inc. WOGCC status: producing oil well.
Spudded October 12, 2023 and drilled to 18,729 ft measured depth.
Completed in 2 fields: WC, WC.
It has reported 113,909 bbl of oil, 76,778 Mcf of gas, and 82,490 bbl of water since March 2024; in the twelve months through August 2026, 22,252 bbl, 22,632 Mcf, and 18,852 bbl.
- 22,252
- bbl oil, 12 months through Aug 2026
- 22,632
- Mcf gas, same 12 months
- 18,852
- bbl produced water, same 12 months
- 113,909
- bbl oil since Mar 2024 · 76,778 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Apr 14, 2023
- Approved
- Jun 21, 2023
- Operator
- EOG Resources Inc
- Wellbore
- Horizontal
- Proposed formation
- Codell Sand
- Target depth
- 8,239 ft
- Proposed bottom hole
- 41.27399, -104.58585 ↗
7 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Jun 21, 2023 | Apr 14, 2023 | EOG Resources Inc | ApprovedDrilling or Drilled Permit | Codell Sand | 8,239 ft |
| — | Jul 30, 2021 | EOG Resources Inc | CanceledWithdrawn | Codell Sand | 8,239 ft |
| — | Aug 9, 2019 | EOG Resources Inc | ApprovedExpired Permit | Codell Sand | 8,239 ft |
| Aug 15, 2017 | Apr 27, 2017 | EOG Resources Inc | ApprovedExpired Permit | Codell Sand | 8,239 ft |
| — | Mar 31, 2017 | EOG Resources Inc | RejectedDenied or Cancelled | Codell Sand | 8,239 ft |
| May 13, 2016 | Jan 14, 2016 | EOG Resources Inc | ApprovedExpired Permit | Codell Sand | 8,239 ft |
| Dec 15, 2014 | Sep 17, 2014 | EOG Resources Inc | ApprovedExpired Permit | Codell Sand | 8,239 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 22,252 · prior 12 41,983(-47%)
Hillsdale 507-1918H: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| White River | 232 ft |
| Fox Hills | 1,234 ft |
| Pierre Shale | 1,745 ft |
| Terry/Sussex | 4,952 ft |
| Hygiene/Shannon | 6,658 ft |
| Sharon Springs | 8,027 ft |
| Niobrara | 8,054 ft |
| Fort Hays | 8,497 ft |
| Codell | 8,588 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-021-21660
- Location
- SW SE 19-15N-64W · 420 FSL, 2158 FEL
- Coordinates
- 41.24684, -104.58657 ↗
- Elevation
- 5,794 ft
- Elevation KB
- 5,819 ft
- Measured depth
- 18,729 ft
- Total depth
- 8,256 ft
- Perforations
- 8,661 to 18,595 ft
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Jun 21, 2023
- Proposed formation
- Codell Sand
- Target depth
- 8,239 ft
- Spudded
- Oct 12, 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/4902121660, documented in the API reference.