BBakken SubsurfaceNorth Dakota well index

NDIC file 22698 · API 33-105-02584-00-00

STAR 21X-14B

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

Active (A)Oil and gasSpud 2013

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
GRINNELL
Spud date
Total depth
20,308 ft
Legal location
NENW Sec 14 T154N R97W
Footages
240 ft FNL · 2,337 ft FWL
County
Williams County
NDIC file no.
22698
API no.
33-105-02584-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.16792, -103.12078

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

160 months reported, May 2013 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil243KbblMay ’13 to Aug ’26 · 159 of 160 months known
Peak oil rate660bbl/dJul 2013 · 15,172 bbl in 23 days
Oil, last 12 months6,776bbl-6% against the 12 before
Gas–oil ratio, last 12 months4,240scf/bblfirst year 1,476 scf/bbl
Water cut, last 12 months76%first year 50% · 294K bbl water in all
Gas sold, last 12 months99%of gas produced · 396 mcf reported flared
0250500750Oil bbl/d952014201620182020202220242026

Early time

First reported month
May 2013
Months to peak
3 (Jul 2013)
Peak month rate
660 bbl/d on 23 days
First 3 months, oil
19,181 bbl (2 of 3 known)
First 6 months, oil
41,927 bbl (5 of 6 known)
First 12 months, oil
67,747 bbl (11 of 12 known)
First 24 months, oil
86,773 bbl (23 of 24 known)
Share of cumulative in year 1
28%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
95 bbl/d
Latest rate as share of peak
14.4%
Uptime, last 12 months
26% of days
Cumulative gas
918K mcf
Cumulative water
294K bbl
Unknown months
1 of 160 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4562,97787825186,52966%
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
5376182,0948671,15180%
2,84711,1409,27431923,91377%
2,93613,9969,44631954,76776%

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.