BBakken SubsurfaceNorth Dakota well index

NDIC file 17121 · API 33-061-00690-00-00

WAYZETTA 19-31H

Operated by EOG RESOURCES, INC. · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2009

Well facts

Operator
EOG RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
PARSHALL
Spud date
Total depth
14,767 ft
Legal location
SWSE Sec 31 T153N R90W
Footages
325 ft FSL · 1,480 ft FEL
County
Mountrail County
NDIC file no.
17121
API no.
33-061-00690-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.02394, -102.29478

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

206 months reported, Jul 2009 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil551KbblJul ’09 to Aug ’26 · 201 of 206 months known
Peak oil rate523bbl/dMar 2010 · 15,689 bbl in 30 days
Oil, last 12 months4,222bbl-35% against the 12 before
Gas–oil ratio, last 12 months8,261scf/bblfirst year 535 scf/bbl
Water cut, last 12 months36%first year 7% · 79.3K bbl water in all
Gas sold, last 12 months91%of gas produced · 288 mcf reported flared
0200400600Oil bbl/d10201020122014201620182020202220242026

Early time

First reported month
Jul 2009
Months to peak
9 (Mar 2010)
Peak month rate
523 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
9,270 bbl (1 of 6 known)
First 12 months, oil
73,551 bbl (7 of 12 known)
First 24 months, oil
160,712 bbl (19 of 24 known)
Share of cumulative in year 1
13%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
10 bbl/d
Latest rate as share of peak
1.9%
Uptime, last 12 months
100% of days
Cumulative gas
607K mcf
Cumulative water
79.3K bbl
Unknown months
5 of 206 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2601,9541383097,51535%
3502,55117331117,28933%
3942,75719530136,99733%
3212,41322031107,51741%
3062,48218231108,11137%
2632,1621332898,22134%
3062,60022331108,49742%
4553,94024830158,65935%
4523,81626231158,44237%
4133,53321130148,55434%
3933,62520531139,22434%
3093,04322131109,84842%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.