BBakken SubsurfaceNorth Dakota well index

NDIC file 26831 · API 33-053-05417-00-00

ROLFSON 14X-34A

Operated by XTO ENERGY INC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
XTO ENERGY INC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
20,530 ft
Legal location
SWSW Sec 34 T151N R98W
Footages
569 ft FSL · 429 ft FWL
County
McKenzie County
NDIC file no.
26831
API no.
33-053-05417-00-00

Location & navigation

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47.84938, -103.21745

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

141 months reported, Dec 2014 to Aug 2026, BAKKEN pool.

Cumulative oil503KbblDec ’14 to Aug ’26 · 141 of 141 months known
Peak oil rate1,397bbl/dDec 2014 · 16,765 bbl in 12 days
Oil, last 12 months11.8Kbbl+0% against the 12 before
Gas–oil ratio, last 12 months4,683scf/bblfirst year 2,112 scf/bbl
Water cut, last 12 months48%first year 25% · 267K bbl water in all
Gas sold, last 12 months90%of gas produced · 2,624 mcf reported flared
05001,0001,500Oil bbl/d43201620182020202220242026

Early time

First reported month
Dec 2014
Months to peak
2 (Jan 2015)
Peak month rate
1,397 bbl/d on 12 days
First 3 months, oil
59,484 bbl
First 6 months, oil
95,319 bbl
First 12 months, oil
138,814 bbl
First 24 months, oil
198,393 bbl
Share of cumulative in year 1
28%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
43 bbl/d
Latest rate as share of peak
3.1%
Uptime, last 12 months
95% of days
Cumulative gas
1.64M mcf
Cumulative water
267K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,2845,6611,40327484,40952%
1,4146,4681,17731464,57445%
1,2195,83093830414,78343%
1,2566,0141,13931414,78848%
1,1695,5231,04431384,72547%
9014,55380328325,05347%
9604,56592731314,75549%
8984,20293030304,67951%
9354,46877531304,77945%
5913,57260730206,04451%
2661,05937124113,98158%
9503,54967022433,73641%

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.