BBakken SubsurfaceNorth Dakota well index

NDIC file 35919 · API 33-025-03650-00-00

HELEN 1MBH

Operated by PETROSHALE (US) INC. · Dunn County, North Dakota

Active (A)Oil and gasSpud 2019

Well facts

Operator
PETROSHALE (US) INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
EAGLE NEST
Spud date
Total depth
16,230 ft
Legal location
NWNW Sec 9 T148N R94W
Footages
592 ft FNL · 530 ft FWL
County
Dunn County
NDIC file no.
35919
API no.
33-025-03650-00-00

Location & navigation

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47.65890, -102.67134

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

84 months reported, Sep 2019 to Aug 2026, BAKKEN pool.

Cumulative oil270KbblSep ’19 to Aug ’26 · 84 of 84 months known
Peak oil rate844bbl/dSep 2019 · 22,786 bbl in 27 days
Oil, last 12 months10.7Kbbl+3% against the 12 before
Gas–oil ratio, last 12 months2,758scf/bblfirst year 1,028 scf/bbl
Water cut, last 12 months53%first year 43% · 212K bbl water in all
Gas sold, last 12 months88%of gas produced · 1,569 mcf reported flared
05001,000Oil bbl/d422020202120222023202420252026

Early time

First reported month
Sep 2019
Months to peak
1 (Sep 2019)
Peak month rate
844 bbl/d on 27 days
First 3 months, oil
47,906 bbl
First 6 months, oil
84,979 bbl
First 12 months, oil
108,016 bbl
First 24 months, oil
159,209 bbl
Share of cumulative in year 1
40%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
42 bbl/d
Latest rate as share of peak
5.0%
Uptime, last 12 months
79% of days
Cumulative gas
419K mcf
Cumulative water
212K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7782,14087422352,75153%
0000———
20974568713163,56577%
1,2072,5711,37231392,13053%
1,1892,5461,11628422,14148%
1,3543,2721,29228482,41749%
1,3213,6491,28031432,76249%
1,0603,5861,10130353,38351%
6812,2721,25125273,33665%
1,0393,3001,17330353,17653%
5801,86577719313,21657%
1,3113,6451,27631422,78049%

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.