BBakken SubsurfaceNorth Dakota well index

NDIC file 39369 · API 33-025-04581-00-00

AMBER 31-29H

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2023

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
BAILEY
Spud date
Total depth
21,533 ft
Legal location
NENW Sec 29 T146N R94W
Footages
551 ft FNL · 1,667 ft FWL
County
Dunn County
NDIC file no.
39369
API no.
33-025-04581-00-00

Location & navigation

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47.44300, -102.68829

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

37 months reported, Aug 2023 to Aug 2026, BAKKEN pool.

Cumulative oil294KbblAug ’23 to Aug ’26 · 37 of 37 months known
Peak oil rate1,121bbl/dNov 2023 · 33,619 bbl in 30 days
Oil, last 12 months35.4Kbbl-47% against the 12 before
Gas–oil ratio, last 12 months2,432scf/bblfirst year 1,287 scf/bbl
Water cut, last 12 months64%first year 67% · 550K bbl water in all
Gas sold, last 12 months99%of gas produced · 125 mcf reported flared
05001,0001,500Oil bbl/d118Aug ’23Feb ’24Aug ’24Feb ’25Aug ’25Feb ’26Aug ’26

Early time

First reported month
Aug 2023
Months to peak
4 (Nov 2023)
Peak month rate
1,121 bbl/d on 30 days
First 3 months, oil
33,781 bbl
First 6 months, oil
107,490 bbl
First 12 months, oil
181,431 bbl
First 24 months, oil
253,958 bbl
Share of cumulative in year 1
62%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2026
Latest oil rate
118 bbl/d
Latest rate as share of peak
10.5%
Uptime, last 12 months
84% of days
Cumulative gas
497K mcf
Cumulative water
550K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4,00210,6556,823301332,66263%
4,2147,9366,679311361,88361%
3,4217,2496,168301142,11964%
3,8937,6807,406311261,97366%
3,6876,3976,896311191,73565%
3,1606,7596,320281132,13967%
3,4178,7336,821311102,55667%
2,8949,5335,28330963,29465%
2,6388,8414,76827983,35164%
2,9379,0164,688291013,07061%
1,1763,3811,568101182,87557%
0000———

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.