BBakken SubsurfaceNorth Dakota well index

NDIC file 19276 · API 33-013-01510-00-00

TAFELMEYER 7-34H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
CORNERSTONE NATURAL RESOURCES LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
CUSTOMS
Spud date
Total depth
12,663 ft
Legal location
SESE Sec 34 T164N R90W
Footages
255 ft FSL · 1,220 ft FEL
County
Burke County
NDIC file no.
19276
API no.
33-013-01510-00-00

Location & navigation

48.98187, -102.33243

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

See it in 3D

Production

189 months reported, Dec 2010 to Aug 2026, BAKKEN pool.

Cumulative oil122KbblDec ’10 to Aug ’26 · 189 of 189 months known
Peak oil rate190bbl/dDec 2010 · 4,375 bbl in 23 days
Oil, last 12 months71bbl-98% against the 12 before
Gas–oil ratio, last 12 months2,211scf/bblfirst year 286 scf/bbl
Water cut, last 12 months99%first year 90% · 2.35M bbl water in all
Gas sold, last 12 months0%of gas produced · 34 mcf reported flared
0100200Oil bbl/d020122014201620182020202220242026

Early time

First reported month
Dec 2010
Months to peak
1 (Dec 2010)
Peak month rate
190 bbl/d on 23 days
First 3 months, oil
7,518 bbl
First 6 months, oil
16,407 bbl
First 12 months, oil
28,359 bbl
First 24 months, oil
44,201 bbl
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
0 bbl/d
Latest rate as share of peak
0.1%
Uptime, last 12 months
11% of days
Cumulative gas
91.3K mcf
Cumulative water
2.35M bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0151,70250—100%
69907,3002331,30499%
2523,23713026,000100%

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.