WYOMING · WELLS · LARAMIE COUNTY · API 49-021-21966

Hillsdale 109-1931H

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 September 4, 2018.

Completed in one field: WC.

It has reported 244,246 bbl of oil, 259,711 Mcf of gas, and 129,438 bbl of water since November 2018; in the twelve months through August 2026, 8,188 bbl, 19,224 Mcf, and 7,880 bbl.

8,188
bbl oil, 12 months through Aug 2026
19,224
Mcf gas, same 12 months
7,880
bbl produced water, same 12 months
244,246
bbl oil since Nov 2018 · 259,711 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Received
Mar 31, 2017
Approved
Aug 9, 2017
Wellbore
Horizontal
Proposed formation
Niobrara
Target depth
8,196 ft
Proposed bottom hole
41.21806, -104.58592 ↗

3 APDs on file for this well, newest first

ApprovedReceivedOperatorStatusFormationTarget depth
Aug 9, 2017Mar 31, 2017EOG Resources IncApprovedDrilling or Drilled PermitNiobrara8,196 ft
May 13, 2016Jan 8, 2016EOG Resources IncApprovedExpired PermitNiobrara8,196 ft
Jan 8, 2015Sep 29, 2014EOG Resources IncApprovedExpired PermitNiobrara8,196 ft

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

Loading the map…

Open the full map →

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 8,188 · prior 12 8,500(-4%)

010K20K30K20192020202120222023202420252026

Hillsdale 109-1931H: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
WCCodell SandActive—Nov 30, 2018Nov 2018 to Sep 2026244,246259,711129,438

Formation tops

Download CSV →

9 tops as filed, by depth. A formation filed more than once is listed each time.

FormationDepth
WHITE RIVER0 ft
FOX HILLS1,149 ft
PIERRE SHALE1,475 ft
TERRY SS4,971 ft
HYGIENE6,600 ft
SHARON SPRINGS7,896 ft
NIOBRARA7,921 ft
FORT HAYES8,204 ft
CODELL8,225 ft

Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"

Formation tops nearby

Well record

API number
49-021-21966
Location
SW SE 19-15N-64W · 270 FSL, 2087 FEL
Elevation
5,793 ft
Total depth
8,239 ft
Land
Private
Basin, as WOGCC files it
Denver-Cheyenne Basin
APD
Approved Aug 9, 2017
Proposed formation
Niobrara
Target depth
8,196 ft
Spudded
Sep 4, 2018

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/4902121966, documented in the API reference.