BBakken SubsurfaceNorth Dakota well index

NDIC file 38624 · API 33-025-04385-00-00

TARPY 24-31TFH

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2022

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
BAILEY
Spud date
Total depth
21,030 ft
Legal location
LOT3 Sec 6 T145N R93W
Footages
354 ft FNL · 1,701 ft FWL
County
Dunn County
NDIC file no.
38624
API no.
33-025-04385-00-00

Location & navigation

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47.41459, -102.58144

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

52 months reported, May 2022 to Aug 2026, BAKKEN pool.

Cumulative oil199KbblMay ’22 to Aug ’26 · 52 of 52 months known
Peak oil rate587bbl/dJun 2022 · 17,616 bbl in 30 days
Oil, last 12 months11.9Kbbl-8% against the 12 before
Gas–oil ratio, last 12 months728scf/bblfirst year 980 scf/bbl
Water cut, last 12 months74%first year 72% · 517K bbl water in all
Gas sold, last 12 months78%of gas produced · 1,283 mcf reported flared
0200400600Oil bbl/d45May ’22Nov ’22May ’23Nov ’23May ’24Nov ’24May ’25Nov ’25May ’26

Early time

First reported month
May 2022
Months to peak
2 (Jun 2022)
Peak month rate
587 bbl/d on 30 days
First 3 months, oil
50,152 bbl
First 6 months, oil
89,006 bbl
First 12 months, oil
125,695 bbl
First 24 months, oil
164,150 bbl
Share of cumulative in year 1
63%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
45 bbl/d
Latest rate as share of peak
7.7%
Uptime, last 12 months
46% of days
Cumulative gas
214K mcf
Cumulative water
517K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2,4561,6365,4072211266669%
3,8872,6198,1973112567468%
1,7851,5286,430306085678%
1,5351,1756,725315076581%
1,0088374,358263983081%
0000———
0000———
0000———
0000———
0000———
22217721195578%
1,1688223,401264570474%

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.