BBakken SubsurfaceNorth Dakota well index

NDIC file 22598 · API 33-053-04043-00-00

RANDOLPH 1-2H

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

Active (A)Oil and gasSpud 2012

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
WESTBERG
Spud date
Total depth
21,510 ft
Legal location
LOT2 Sec 2 T152N R97W
Footages
345 ft FNL · 1,550 ft FEL
County
McKenzie County
NDIC file no.
22598
API no.
33-053-04043-00-00

Location & navigation

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48.02285, -103.05420

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

172 months reported, May 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil820KbblMay ’12 to Aug ’26 · 169 of 172 months known
Peak oil rate1,150bbl/dAug 2025 · 35,650 bbl in 31 days
Oil, last 12 months228Kbbl+255% against the 12 before
Gas–oil ratio, last 12 months2,368scf/bblfirst year 2,075 scf/bbl
Water cut, last 12 months35%first year 11% · 251K bbl water in all
Gas sold, last 12 months97%of gas produced · 6,130 mcf reported flared
05001,0001,500Oil bbl/d2632014201620182020202220242026

Early time

First reported month
May 2012
Months to peak
160 (Aug 2025)
Peak month rate
1,150 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
50,969 bbl (3 of 6 known)
First 12 months, oil
122,702 bbl (9 of 12 known)
First 24 months, oil
208,422 bbl (21 of 24 known)
Share of cumulative in year 1
15%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
263 bbl/d
Latest rate as share of peak
22.8%
Uptime, last 12 months
99% of days
Cumulative gas
1.85M mcf
Cumulative water
251K bbl
Unknown months
3 of 172 (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
26,12845,22419,452308711,73143%
27,54345,83916,712318881,66438%
23,76037,86413,291307921,59436%
23,24737,19211,114317501,60032%
25,11248,4959,500318101,93127%
21,51841,7659,146287681,94130%
17,85534,2628,709276611,91933%
18,40856,2619,729306143,05635%
15,20657,7468,086314913,79835%
11,69651,8537,053303904,43338%
9,87346,7306,045313184,73338%
8,14237,7844,942312634,64138%

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.