BBakken SubsurfaceNorth Dakota well index

NDIC file 19728 · API 33-025-01184-00-00

DOLEZAL 2-5H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
CHIMNEY BUTTE
Spud date
Total depth
19,259 ft
Legal location
NWNW Sec 5 T145N R95W
Footages
380 ft FNL · 1,075 ft FWL
County
Dunn County
NDIC file no.
19728
API no.
33-025-01184-00-00

Location & navigation

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47.41454, -102.81793

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

185 months reported, Apr 2011 to Aug 2026, BAKKEN pool.

Cumulative oil351KbblApr ’11 to Aug ’26 · 185 of 185 months known
Peak oil rate686bbl/dMay 2011 · 19,899 bbl in 29 days
Oil, last 12 months4,165bbl-44% against the 12 before
Gas–oil ratio, last 12 months1,415scf/bblfirst year 572 scf/bbl
Water cut, last 12 months53%first year 36% · 274K bbl water in all
Gas sold, last 12 months59%of gas produced · 35 mcf reported flared
0250500750Oil bbl/d2120122014201620182020202220242026

Early time

First reported month
Apr 2011
Months to peak
2 (May 2011)
Peak month rate
686 bbl/d on 29 days
First 3 months, oil
31,936 bbl
First 6 months, oil
50,216 bbl
First 12 months, oil
85,247 bbl
First 24 months, oil
138,145 bbl
Share of cumulative in year 1
24%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
21 bbl/d
Latest rate as share of peak
3.0%
Uptime, last 12 months
51% of days
Cumulative gas
254K mcf
Cumulative water
274K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
47565749930161,38351%
33758638631111,73953%
142629271,85767%
0000———
0000———
0000———
0000———
02130820—100%
9988291,117293483153%
8551,24286030281,45350%
8491,33079231271,56748%
6371,20467131211,89051%

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.