BBakken SubsurfaceNorth Dakota well index

NDIC file 31183 · API 33-105-04041-00-00

ADDYSON 4-23H

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

Inactive (IA)Oil and gasSpud 2015

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Inactive (IA)
Well type
Oil and gas (OG)
Field
BROOKLYN
Spud date
Total depth
21,013 ft
Legal location
SWSE Sec 23 T155N R98W
Footages
325 ft FSL · 2,245 ft FEL
County
Williams County
NDIC file no.
31183
API no.
33-105-04041-00-00

Location & navigation

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48.22760, -103.24715

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

133 months reported, Aug 2015 to Aug 2026, BAKKEN pool.

Cumulative oil318KbblAug ’15 to Aug ’26 · 133 of 133 months known
Peak oil rate533bbl/dApr 2016 · 15,445 bbl in 29 days
Oil, last 12 months5,818bbl-53% against the 12 before
Gas–oil ratio, last 12 months6,736scf/bblfirst year 2,074 scf/bbl
Water cut, last 12 months71%first year 42% · 403K bbl water in all
Gas sold, last 12 months95%of gas produced · 439 mcf reported flared
0200400600Oil bbl/d16201620182020202220242026

Early time

First reported month
Aug 2015
Months to peak
8 (Mar 2016)
Peak month rate
533 bbl/d on 29 days
First 3 months, oil
716 bbl
First 6 months, oil
716 bbl
First 12 months, oil
78,669 bbl
First 24 months, oil
149,422 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Apr 2026
Latest oil rate
16 bbl/d
Latest rate as share of peak
3.1%
Uptime, last 12 months
58% of days
Cumulative gas
1.14M mcf
Cumulative water
403K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8966,2302,38130306,95373%
1,0466,2972,76131346,02073%
9176,1172,24330316,67171%
8116,1201,95031267,54671%
6895,3671,58430237,79070%
6963,6451,24426275,23764%
6974,8701,60131226,98770%
665431724168,22772%
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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)
symbolIA-OG

DMR shapefile columns not shown above, unchanged.