BBakken SubsurfaceNorth Dakota well index

NDIC file 21462 · API 33-061-01876-00-00

KLEFSTAD 24-25H

Operated by WHITING OIL AND GAS CORPORATION · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
ROBINSON LAKE
Spud date
Total depth
20,229 ft
Legal location
SESW Sec 25 T155N R93W
Footages
300 ft FSL · 1,360 ft FWL
County
Mountrail County
NDIC file no.
21462
API no.
33-061-01876-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.21218, -102.58519

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

175 months reported, Feb 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil295KbblFeb ’12 to Aug ’26 · 171 of 175 months known
Peak oil rate412bbl/dSep 2018 · 4,528 bbl in 11 days
Oil, last 12 months6,837bbl+38% against the 12 before
Gas–oil ratio, last 12 months4,430scf/bblfirst year 849 scf/bbl
Water cut, last 12 months60%first year 34% · 326K bbl water in all
Gas sold, last 12 months98%of gas produced · 0 mcf reported flared
0200400600Oil bbl/d142014201620182020202220242026

Early time

First reported month
Feb 2012
Months to peak
81 (Oct 2018)
Peak month rate
412 bbl/d on 11 days
First 3 months, oil
—
First 6 months, oil
18,560 bbl (2 of 6 known)
First 12 months, oil
51,661 bbl (8 of 12 known)
First 24 months, oil
91,653 bbl (20 of 24 known)
Share of cumulative in year 1
18%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
3.4%
Uptime, last 12 months
95% of days
Cumulative gas
380K mcf
Cumulative water
326K bbl
Unknown months
4 of 175 (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
6421,4621,28430212,27767%
9102,6391,32131292,90059%
9583,11793030323,25449%
9943,30976231323,32943%
5443,19981531185,88160%
5133,04776828185,94060%
2801,57455521135,62166%
3621,98678222165,48668%
5122,8311,07231175,52968%
2942,45472130108,34771%
3932,12850231135,41556%
4352,54163931145,84159%

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.