BBakken SubsurfaceNorth Dakota well index

NDIC file 30432 · API 33-105-03953-00-00

JACK 21-16 #2H

Operated by DEVON ENERGY WILLISTON, L.L.C. · Williams County, North Dakota

Active (A)Oil and gasSpud 2015

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
EAST FORK
Spud date
Total depth
20,156 ft
Legal location
SESE Sec 21 T156N R100W
Footages
334 ft FSL · 690 ft FEL
County
Williams County
NDIC file no.
30432
API no.
33-105-03953-00-00

Location & navigation

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48.31437, -103.54232

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

119 months reported, Oct 2016 to Aug 2026, BAKKEN pool.

Cumulative oil363KbblOct ’16 to Aug ’26 · 119 of 119 months known
Peak oil rate844bbl/dDec 2016 · 10,970 bbl in 13 days
Oil, last 12 months6,063bbl-28% against the 12 before
Gas–oil ratio, last 12 months8,195scf/bblfirst year 1,066 scf/bbl
Water cut, last 12 months79%first year 55% · 602K bbl water in all
Gas sold, last 12 months79%of gas produced · 4,035 mcf reported flared
05001,000Oil bbl/d112017201820192020202120222023202420252026

Early time

First reported month
Oct 2016
Months to peak
4 (Jan 2017)
Peak month rate
844 bbl/d on 13 days
First 3 months, oil
17,154 bbl
First 6 months, oil
52,566 bbl
First 12 months, oil
125,338 bbl
First 24 months, oil
216,840 bbl
Share of cumulative in year 1
34%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
11 bbl/d
Latest rate as share of peak
1.3%
Uptime, last 12 months
98% of days
Cumulative gas
516K mcf
Cumulative water
602K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
5815,2621,93030199,05777%
6225,4351,88031208,73875%
5715,4511,78130199,54676%
4803,6731,60226187,65277%
5715,5121,99431189,65378%
4855,6051,925281711,55780%
5805,1312,12831198,84779%
6415,5711,89230218,69175%
5373,0751,65128195,72675%
2961,2701,90930104,29187%
3671,5121,67231124,12082%
3322,1922,00431116,60286%

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.