BBakken SubsurfaceNorth Dakota well index

NDIC file 20928 · API 33-105-02216-00-00

STOCKTON 1-28H

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

Active (A)Oil and gasSpud 2011

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
EAST FORK
Spud date
Total depth
20,850 ft
Legal location
NWNE Sec 28 T156N R99W
Footages
170 ft FNL · 1,980 ft FEL
County
Williams County
NDIC file no.
20928
API no.
33-105-02216-00-00

Location & navigation

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48.31314, -103.41811

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

179 months reported, Oct 2011 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil335KbblOct ’11 to Aug ’26 · 178 of 179 months known
Peak oil rate442bbl/dNov 2011 · 13,245 bbl in 30 days
Oil, last 12 months8,559bbl-6% against the 12 before
Gas–oil ratio, last 12 months1,191scf/bblfirst year 943 scf/bbl
Water cut, last 12 months41%first year 32% · 207K bbl water in all
Gas sold, last 12 months52%of gas produced · 0 mcf reported flared
0200400600Oil bbl/d2220122014201620182020202220242026

Early time

First reported month
Oct 2011
Months to peak
2 (Nov 2011)
Peak month rate
442 bbl/d on 30 days
First 3 months, oil
25,869 bbl (2 of 3 known)
First 6 months, oil
56,173 bbl (5 of 6 known)
First 12 months, oil
92,019 bbl (11 of 12 known)
First 24 months, oil
137,132 bbl (23 of 24 known)
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
22 bbl/d
Latest rate as share of peak
5.0%
Uptime, last 12 months
99% of days
Cumulative gas
411K mcf
Cumulative water
207K bbl
Unknown months
1 of 179 (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
7531,03567030251,37547%
70198051231231,39842%
66892848828241,38942%
72190648731231,25740%
73279447731241,08539%
68682747428241,20641%
7801,00850831251,29239%
66980444830221,20240%
7771,04653030261,34641%
693540476302377941%
688512471302374441%
69181147531221,17441%

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.