BBakken SubsurfaceNorth Dakota well index

NDIC file 27582 · API 33-025-02458-00-00

GOREY 44-10TFH

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
CHIMNEY BUTTE
Spud date
Total depth
21,356 ft
Legal location
NENE Sec 15 T146N R95W
Footages
296 ft FNL · 1,123 ft FEL
County
Dunn County
NDIC file no.
27582
API no.
33-025-02458-00-00

Location & navigation

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47.47259, -102.76265

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

146 months reported, Jul 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil150KbblJul ’14 to Aug ’26 · 145 of 146 months known
Peak oil rate314bbl/dOct 2014 · 8,153 bbl in 26 days
Oil, last 12 months136bbl-97% against the 12 before
Gas–oil ratio, last 12 months1,397scf/bblfirst year 1,093 scf/bbl
Water cut, last 12 months60%first year 40% · 112K bbl water in all
Gas sold, last 12 months58%of gas produced · 34 mcf reported flared
0200400Oil bbl/d8201620182020202220242026

Early time

First reported month
Jul 2014
Months to peak
4 (Oct 2014)
Peak month rate
314 bbl/d on 26 days
First 3 months, oil
10,420 bbl (2 of 3 known)
First 6 months, oil
31,646 bbl (5 of 6 known)
First 12 months, oil
46,255 bbl (11 of 12 known)
First 24 months, oil
71,127 bbl (23 of 24 known)
Share of cumulative in year 1
31%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
8 bbl/d
Latest rate as share of peak
2.5%
Uptime, last 12 months
5% of days
Cumulative gas
193K mcf
Cumulative water
112K bbl
Unknown months
1 of 146 (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
359221,66775%
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
1331851991781,39160%

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.