BBakken SubsurfaceNorth Dakota well index

NDIC file 35189 · API 33-053-08651-00-00

HOFFMANN FEDERAL 21X-6H

Operated by XTO ENERGY INC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2019

Well facts

Operator
XTO ENERGY INC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
21,620 ft
Legal location
LOT3 Sec 6 T149N R97W
Footages
385 ft FNL · 2,295 ft FWL
County
McKenzie County
NDIC file no.
35189
API no.
33-053-08651-00-00

Location & navigation

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47.75990, -103.14531

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

43 months reported, Feb 2023 to Aug 2026, BAKKEN pool.

Cumulative oil336KbblFeb ’23 to Aug ’26 · 43 of 43 months known
Peak oil rate1,659bbl/dSep 2023 · 41,474 bbl in 25 days
Oil, last 12 months41.4Kbbl-40% against the 12 before
Gas–oil ratio, last 12 months7,871scf/bblfirst year 2,418 scf/bbl
Water cut, last 12 months62%first year 46% · 364K bbl water in all
Gas sold, last 12 months93%of gas produced · 5,564 mcf reported flared
01,0002,000Oil bbl/d88Feb ’23Aug ’23Feb ’24Aug ’24Feb ’25Aug ’25Feb ’26Aug ’26

Early time

First reported month
Feb 2023
Months to peak
9 (Oct 2023)
Peak month rate
1,659 bbl/d on 25 days
First 3 months, oil
56 bbl
First 6 months, oil
56 bbl
First 12 months, oil
143,706 bbl
First 24 months, oil
261,066 bbl
Share of cumulative in year 1
43%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
88 bbl/d
Latest rate as share of peak
5.3%
Uptime, last 12 months
100% of days
Cumulative gas
1.47M mcf
Cumulative water
364K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
3,93628,3746,392301317,20962%
4,27629,1947,037311386,82762%
4,32028,5776,074301446,61558%
3,98829,0876,357311297,29461%
3,49928,8495,444311138,24561%
3,44526,8465,329281237,79361%
3,40127,8995,266311108,20361%
3,25425,8594,972301087,94760%
2,98026,8665,18431969,01563%
3,01926,8664,838301018,89962%
2,54823,7495,18531829,32167%
2,71423,5554,63931888,67963%

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.