BBakken SubsurfaceNorth Dakota well index

NDIC file 41642 · API 33-105-06464-00-00

Klepp 4-12H

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

Active (A)Oil and gasSpud 2025

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
WEST CAPA
Spud date
Total depth
20,140 ft
Legal location
NENE Sec 13 T154N R97W
Footages
302 ft FNL · 977 ft FEL
County
Williams County
NDIC file no.
41642
API no.
33-105-06464-00-00

Location & navigation

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48.16771, -103.09119

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

12 months reported, Sep 2025 to Aug 2026, BAKKEN pool.

Cumulative oil235KbblSep ’25 to Aug ’26 · 12 of 12 months known
Peak oil rate2,035bbl/dOct 2025 · 38,667 bbl in 19 days
Oil, last 12 months235Kbbl12 of 12 months known
Gas–oil ratio, last 12 months3,650scf/bblfirst year 3,650 scf/bbl
Water cut, last 12 months58%first year 58% · 328K bbl water in all
Gas sold, last 12 months97%of gas produced · 10.1K mcf reported flared
01,0002,0003,000Oil bbl/d297Sep ’25Nov ’25Jan ’26Mar ’26May ’26Jul ’26

Early time

First reported month
Sep 2025
Months to peak
3 (Nov 2025)
Peak month rate
2,035 bbl/d on 19 days
First 3 months, oil
87,036 bbl
First 6 months, oil
167,188 bbl
First 12 months, oil
235,367 bbl
Share of cumulative in year 1
100%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
297 bbl/d
Latest rate as share of peak
14.6%
Uptime, last 12 months
88% of days
Cumulative gas
859K mcf
Cumulative water
328K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
38,667106,73537,428192,0352,76049%
48,369136,55361,093301,6122,82356%
32,811118,99345,702311,0583,62758%
25,026107,35640,613318074,29062%
22,31582,03830,373287973,67658%
14,34954,65222,440314633,80961%
13,86947,21019,269304623,40458%
11,94748,85618,630313854,08961%
8,99949,31817,869303005,48067%
9,80454,77517,861313165,58765%
9,21152,56316,789312975,70765%

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.