BBakken SubsurfaceNorth Dakota well index

NDIC file 34012 · API 33-053-08178-00-00

SERRAHN 11X-5B

Operated by XTO ENERGY INC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2017

Well facts

Operator
XTO ENERGY INC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
21,700 ft
Legal location
LOT4 Sec 5 T150N R97W
Footages
300 ft FNL · 940 ft FWL
County
McKenzie County
NDIC file no.
34012
API no.
33-053-08178-00-00

Location & navigation

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47.84670, -103.12963

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

98 months reported, Jul 2018 to Aug 2026, BAKKEN pool.

Cumulative oil406KbblJul ’18 to Aug ’26 · 98 of 98 months known
Peak oil rate914bbl/dAug 2018 · 28,347 bbl in 31 days
Oil, last 12 months8,706bbl+30% against the 12 before
Gas–oil ratio, last 12 months6,699scf/bblfirst year 2,199 scf/bbl
Water cut, last 12 months62%first year 51% · 602K bbl water in all
Gas sold, last 12 months79%of gas produced · 3,362 mcf reported flared
05001,000Oil bbl/d7720192020202120222023202420252026

Early time

First reported month
Jul 2018
Months to peak
2 (Aug 2018)
Peak month rate
914 bbl/d on 31 days
First 3 months, oil
52,925 bbl
First 6 months, oil
112,913 bbl
First 12 months, oil
180,809 bbl
First 24 months, oil
310,576 bbl
Share of cumulative in year 1
44%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
77 bbl/d
Latest rate as share of peak
8.4%
Uptime, last 12 months
98% of days
Cumulative gas
1.82M mcf
Cumulative water
602K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7335,3101,37730247,24465%
5163,6291,15431177,03369%
6453,9241,34830226,08468%
4142,94388231137,10968%
44047583631141,08066%
8444,87371028305,77446%
7755,90777531257,62250%
7615,67493830257,45655%
6085,0881,00431208,36862%
6475,7861,24330228,94366%
4044,8111,024311311,90872%
1,9199,9022,68225775,16058%

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.