BBakken SubsurfaceNorth Dakota well index

NDIC file 27660 · API 33-105-03410-00-00

STAR FEDERAL 21X-14E

Operated by CONTINENTAL RESOURCES, INC. · Williams County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
GRINNELL
Spud date
Total depth
20,432 ft
Legal location
NENW Sec 14 T154N R97W
Footages
225 ft FNL · 2,279 ft FWL
County
Williams County
NDIC file no.
27660
API no.
33-105-03410-00-00

Location & navigation

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48.16796, -103.12102

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

137 months reported, Apr 2015 to Aug 2026, BAKKEN pool.

Cumulative oil141KbblApr ’15 to Aug ’26 · 137 of 137 months known
Peak oil rate895bbl/dApr 2015 · 3,579 bbl in 4 days
Oil, last 12 months5,090bbl-27% against the 12 before
Gas–oil ratio, last 12 months2,713scf/bblfirst year 2,817 scf/bbl
Water cut, last 12 months58%first year 60% · 209K bbl water in all
Gas sold, last 12 months98%of gas produced · 290 mcf reported flared
05001,000Oil bbl/d19201620182020202220242026

Early time

First reported month
Apr 2015
Months to peak
4 (Jul 2015)
Peak month rate
895 bbl/d on 4 days
First 3 months, oil
9,727 bbl
First 6 months, oil
27,421 bbl
First 12 months, oil
46,008 bbl
First 24 months, oil
68,054 bbl
Share of cumulative in year 1
33%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
19 bbl/d
Latest rate as share of peak
2.2%
Uptime, last 12 months
49% of days
Cumulative gas
503K mcf
Cumulative water
209K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4021,90025026154,72638%
0000———
0000———
0000———
0000———
0000———
717604225,1430%
1,7422,9541,15828621,69640%
8932,8691,71629313,21366%
7761,1321,39830261,45964%
6672,4971,23031223,74465%
6032,2801,15831193,78166%

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.