BBakken SubsurfaceNorth Dakota well index

NDIC file 22013 · API 33-013-01621-00-00

JEPSEN 3-20-17H

Operated by CORNERSTONE NATURAL RESOURCES LLC · Burke County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
CORNERSTONE NATURAL RESOURCES LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
COTEAU
Spud date
Total depth
17,720 ft
Legal location
SESW Sec 20 T161N R90W
Footages
220 ft FSL · 2,615 ft FWL
County
Burke County
NDIC file no.
22013
API no.
33-013-01621-00-00

Location & navigation

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48.75006, -102.38238

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

166 months reported, Nov 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil185KbblNov ’12 to Aug ’26 · 164 of 166 months known
Peak oil rate398bbl/dJan 2013 · 12,339 bbl in 31 days
Oil, last 12 months4,207bbl-21% against the 12 before
Gas–oil ratio, last 12 months538scf/bblfirst year 1,078 scf/bbl
Water cut, last 12 months87%first year 71% · 809K bbl water in all
Gas sold, last 12 months0%of gas produced · 732 mcf reported flared
0200400Oil bbl/d122014201620182020202220242026

Early time

First reported month
Nov 2012
Months to peak
3 (Jan 2013)
Peak month rate
398 bbl/d on 31 days
First 3 months, oil
12,339 bbl (1 of 3 known)
First 6 months, oil
37,161 bbl (4 of 6 known)
First 12 months, oil
60,163 bbl (10 of 12 known)
First 24 months, oil
86,127 bbl (22 of 24 known)
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
3.0%
Uptime, last 12 months
84% of days
Cumulative gas
195K mcf
Cumulative water
809K bbl
Unknown months
2 of 166 (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
4472682,824301560086%
4682772,744311559285%
4092592,299291463385%
11860868101250888%
249911,680161636587%
2981221,922211440987%
3832162,693311256488%
3712092,701301256388%
2501202,214181448090%
4362093,053301547988%
4022162,601311353787%
3762162,424311257487%

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.