BBakken SubsurfaceNorth Dakota well index

NDIC file 15920 · API 33-053-02671-00-00

MONDAK FEDERAL 4-1H

Operated by WHITE ROCK OIL & GAS, LLC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2006

Well facts

Operator
WHITE ROCK OIL & GAS, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
MONDAK
Spud date
Total depth
15,925 ft
Legal location
SWNW Sec 1 T148N R105W
Footages
665 ft FNL · 754 ft FWL
County
McKenzie County
NDIC file no.
15920
API no.
33-053-02671-00-00

Location & navigation

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47.67297, -104.00750

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

246 months reported, Mar 2006 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil44.5KbblMar ’06 to Aug ’26 · 244 of 246 months known
Peak oil rate54bbl/dMay 2006 · 1,125 bbl in 21 days
Oil, last 12 months1,950bbl+44% against the 12 before
Gas–oil ratio, last 12 months808scf/bblfirst year 915 scf/bbl
Water cut, last 12 months26%first year 39% · 24.8K bbl water in all
Gas sold, last 12 months0%of gas produced · 694 mcf reported flared
0204060Oil bbl/d52008201020122014201620182020202220242026

Early time

First reported month
Mar 2006
Months to peak
3 (May 2006)
Peak month rate
54 bbl/d on 21 days
First 3 months, oil
1,125 bbl (1 of 3 known)
First 6 months, oil
3,502 bbl (4 of 6 known)
First 12 months, oil
6,626 bbl (10 of 12 known)
First 24 months, oil
10,889 bbl (22 of 24 known)
Share of cumulative in year 1
15%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
5 bbl/d
Latest rate as share of peak
10.2%
Uptime, last 12 months
82% of days
Cumulative gas
31K mcf
Cumulative water
24.8K bbl
Unknown months
2 of 246 (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
0000———
74416511755447%
367169130301246026%
2391888531878726%
2031707231783726%
136138632851,01532%
1211024718784328%
1671433726685618%
152153453151,00723%
110135353041,22724%
2121766531783023%
1691614931595322%

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.