BBakken SubsurfaceNorth Dakota well index

NDIC file 40168 · API 33-053-10127-00-00

ANDIE USA 12-20H

Operated by MARATHON OIL COMPANY · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2024

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
FOUR BEARS
Spud date
Total depth
25,903 ft
Legal location
SWNW Sec 20 T152N R93W
Footages
2,221 ft FNL · 717 ft FWL
County
McKenzie County
NDIC file no.
40168
API no.
33-053-10127-00-00

Location & navigation

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47.97157, -102.61897

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

27 months reported, Jun 2024 to Aug 2026, BAKKEN pool.

Cumulative oil295KbblJun ’24 to Aug ’26 · 27 of 27 months known
Peak oil rate1,776bbl/dJun 2024 · 26,644 bbl in 15 days
Oil, last 12 months50.2Kbbl-67% against the 12 before
Gas–oil ratio, last 12 months5,047scf/bblfirst year 1,694 scf/bbl
Water cut, last 12 months48%first year 51% · 298K bbl water in all
Gas sold, last 12 months99%of gas produced · 1,233 mcf reported flared
01,0002,000Oil bbl/d94Jun ’24Sep ’24Dec ’24Mar ’25Jun ’25Sep ’25Dec ’25Mar ’26Jun ’26

Early time

First reported month
Jun 2024
Months to peak
2 (Jul 2024)
Peak month rate
1,776 bbl/d on 15 days
First 3 months, oil
90,801 bbl
First 6 months, oil
151,039 bbl
First 12 months, oil
221,715 bbl
First 24 months, oil
285,936 bbl
Share of cumulative in year 1
75%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
94 bbl/d
Latest rate as share of peak
5.3%
Uptime, last 12 months
100% of days
Cumulative gas
715K mcf
Cumulative water
298K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
5,86025,4515,275301954,34347%
5,30523,1534,871311714,36448%
5,04222,8804,477301684,53847%
5,54825,8554,732311794,66046%
4,70524,3264,406311525,17048%
3,55022,6253,631281276,37351%
3,91721,1173,938311265,39150%
3,43618,1523,470301155,28350%
3,56317,7523,241311154,98248%
3,30616,4122,860301104,96446%
3,08317,1322,95531995,55749%
2,91618,6622,92131946,40050%

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.