WYOMING · WELLS · LARAMIE COUNTY · API 49-021-27161
Big Sandy 579-2703H
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 January 9, 2019.
Completed in one field: WC.
It has reported 206,972 bbl of oil, 330,946 Mcf of gas, and 156,095 bbl of water since April 2019; in the twelve months through August 2026, 6,083 bbl, 18,628 Mcf, and 2,281 bbl.
- 6,083
- bbl oil, 12 months through Aug 2026
- 18,628
- Mcf gas, same 12 months
- 2,281
- bbl produced water, same 12 months
- 206,972
- bbl oil since Apr 2019 · 330,946 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Dec 12, 2018
- Approved
- Dec 31, 2018
- Operator
- EOG Resources Inc
- Wellbore
- Horizontal
- Proposed formation
- Codell Sand
- Target depth
- 8,714 ft
- Proposed bottom hole
- 41.11699, -104.65004 ↗
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 6,083 · prior 12 8,154(-25%)
Big Sandy 579-2703H: 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 19, 2019 | Apr 2019 to Sep 2026 | 206,972 | 330,946 | 156,095 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| WHITE RIVER | 0 ft |
| FOX HILLS | 1,593 ft |
| PIERRE SHALE | 1,831 ft |
| TERRY SS | 5,293 ft |
| HYGIENE | 6,879 ft |
| SHARON SPRINGS | 8,343 ft |
| NIOBRARA | 8,382 ft |
| FORT HAYES | 8,661 ft |
| CODELL | 8,679 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-021-27161
- Location
- SW SW 27-14N-65W · 477 FSL, 333 FWL
- Coordinates
- 41.14624, -104.65463 ↗
- Elevation
- 5,990 ft
- Total depth
- 8,714 ft
- Land
- Private
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Dec 31, 2018
- Proposed formation
- Codell Sand
- Target depth
- 8,714 ft
- Spudded
- Jan 9, 2019
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/4902127161, documented in the API reference.