WYOMING · WELLS · CONVERSE COUNTY · API 49-009-29460

Marys Draw 266-22H

ActiveHorizontal oil wellWOGCC status: Producing Oil Well

Operator of record
EOG Resources Inc
County
Converse

A horizontal oil well in Converse County, Wyoming, operated by EOG Resources Inc. WOGCC status: producing oil well.

Spudded February 28, 2015.

Completed in one field: Mary Draw.

It has reported 318,148 bbl of oil, 2,053,777 Mcf of gas, and 132,557 bbl of water since September 2015; in the twelve months through August 2026, 161 bbl, 1,189 Mcf, and 108 bbl.

161
bbl oil, 12 months through Aug 2026
1,189
Mcf gas, same 12 months
108
bbl produced water, same 12 months
318,148
bbl oil since Sep 2015 · 2.1M Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Received
Nov 12, 2013
Approved
Mar 5, 2014
Wellbore
Horizontal
Proposed formation
Mowry
Target depth
11,583 ft
Proposed bottom hole
43.47004, -105.52157 ↗

Wells nearby

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

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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 161 · prior 12 6,929(-98%)

010K20K30K20162017201820192020202120222023202420252026

Marys Draw 266-22H: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Mary DrawTurnerActive11,229 to 15,749 MDApr 30, 2015Sep 2015 to Jun 2026318,1482,053,777132,557

Formation tops

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

FormationDepth
FORT UNION0 ft
COAL DEEPEST1,236 ft
LEBO1,678 ft
TULLOCK2,303 ft
LANCE5,788 ft
FOX HILLS6,046 ft
LEWIS6,152 ft
TECKLA6,850 ft
TEAPOT7,231 ft
PARKMAN7,559 ft
SUSSEX8,820 ft
SHANNON9,086 ft
CODY9,212 ft
SHARON SPRINGS9,974 ft
NIOBRARA10,121 ft
CARLISLE10,423 ft
TURNER10,640 ft

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

Formation tops nearby

Well record

API number
49-009-29460
Location
NW NW 22-40N-72W · 245 FNL, 805 FWL
Elevation
4,738 ft
Elevation KB
4,763 ft
Total depth
10,677 ft
Perforations
11,229 to 15,749 ft
Land
Private
Basin, as WOGCC files it
Powder River Basin
APD
Approved Mar 5, 2014
Proposed formation
Mowry
Target depth
11,583 ft
Spudded
Feb 28, 2015

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/4900929460, documented in the API reference.