BBakken SubsurfaceNorth Dakota well index

NDIC file 26447 · API 33-089-00812-00-00

MARY P 19-20H

Operated by MORNINGSTAR OPERATING LLC · Stark County, North Dakota

Active (A)Oil and gasSpud 2013

Well facts

Operator
MORNINGSTAR OPERATING LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
DUTCH HENRY BUTTE
Spud date
Total depth
19,888 ft
Legal location
LOT2 Sec 19 T140N R97W
Footages
1,702 ft FNL · 313 ft FWL
County
Stark County
NDIC file no.
26447
API no.
33-089-00812-00-00

Location & navigation

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46.92969, -102.97666

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

See it in 3D

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Production

150 months reported, Mar 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil142KbblMar ’14 to Aug ’26 · 146 of 150 months known
Peak oil rate182bbl/dOct 2014 · 5,647 bbl in 31 days
Oil, last 12 months3,036bbl-22% against the 12 before
Gas–oil ratio, last 12 months1,080scf/bblfirst year 533 scf/bbl
Water cut, last 12 months62%first year 49% · 159K bbl water in all
Gas sold, last 12 months64%of gas produced · 33 mcf reported flared
0100200Oil bbl/d13201620182020202220242026

Early time

First reported month
Mar 2014
Months to peak
8 (Oct 2014)
Peak month rate
182 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
8,706 bbl (2 of 6 known)
First 12 months, oil
36,443 bbl (8 of 12 known)
First 24 months, oil
64,049 bbl (20 of 24 known)
Share of cumulative in year 1
26%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
13 bbl/d
Latest rate as share of peak
7.3%
Uptime, last 12 months
79% of days
Cumulative gas
113K mcf
Cumulative water
159K bbl
Unknown months
4 of 150 (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
31750044930111,57759%
31949446031101,54959%
29142245730101,45061%
212165343211077862%
0000———
75412139854774%
359323878281390071%
351281448301280156%
304246404311080957%
29229943730101,02460%
2782984183191,07260%
238209358181387860%

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.