BBakken SubsurfaceNorth Dakota well index

NDIC file 28184 · API 33-053-05843-00-00

NELSON FEDERAL 21X-5A

Operated by XTO ENERGY INC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2015

Well facts

Operator
XTO ENERGY INC
Status
Active (A)
Well type
Oil and gas (OG)
Field
ANTELOPE
Spud date
Total depth
21,585 ft
Legal location
LOT3 Sec 5 T152N R94W
Footages
365 ft FNL · 1,645 ft FWL
County
McKenzie County
NDIC file no.
28184
API no.
33-053-05843-00-00

Location & navigation

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48.02255, -102.74369

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

130 months reported, Nov 2015 to Aug 2026, SANISH pool.

Cumulative oil518KbblNov ’15 to Aug ’26 · 130 of 130 months known
Peak oil rate1,333bbl/dNov 2015 · 10,662 bbl in 8 days
Oil, last 12 months23Kbbl-11% against the 12 before
Gas–oil ratio, last 12 months4,960scf/bblfirst year 1,368 scf/bbl
Water cut, last 12 months35%first year 21% · 161K bbl water in all
Gas sold, last 12 months97%of gas produced · 3,212 mcf reported flared
05001,0001,500Oil bbl/d4720162017201820192020202120222023202420252026

Early time

First reported month
Nov 2015
Months to peak
5 (Mar 2016)
Peak month rate
1,333 bbl/d on 8 days
First 3 months, oil
13,664 bbl
First 6 months, oil
80,199 bbl
First 12 months, oil
136,673 bbl
First 24 months, oil
193,794 bbl
Share of cumulative in year 1
26%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2026
Latest oil rate
47 bbl/d
Latest rate as share of peak
3.5%
Uptime, last 12 months
82% of days
Cumulative gas
1.11M mcf
Cumulative water
161K bbl
Pools reported
SANISH
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2,96310,5071,62030993,54635%
2,94911,6511,58331953,95135%
2,55911,5031,32330854,49534%
2,57511,8331,45431834,59536%
2,08511,0001,18829725,27636%
2,31211,6821,24128835,05335%
1,1376,37386916715,60543%
2,19611,8761,09330735,40833%
1,87411,88598431606,34234%
1,80811,61673430606,42529%
5644,26226412477,55732%
0000———

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.