BBakken SubsurfaceNorth Dakota well index

NDIC file 36108 · API 33-025-03715-00-00

SARAH 24-12TFH

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2019

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
CHIMNEY BUTTE
Spud date
Total depth
21,328 ft
Legal location
NWNW Sec 13 T146N R95W
Footages
835 ft FNL · 1,258 ft FWL
County
Dunn County
NDIC file no.
36108
API no.
33-025-03715-00-00

Location & navigation

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47.47109, -102.73187

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

85 months reported, Aug 2019 to Aug 2026, BAKKEN pool.

Cumulative oil458KbblAug ’19 to Aug ’26 · 85 of 85 months known
Peak oil rate1,910bbl/dAug 2019 · 45,839 bbl in 24 days
Oil, last 12 months24.7Kbbl+14% against the 12 before
Gas–oil ratio, last 12 months1,268scf/bblfirst year 1,397 scf/bbl
Water cut, last 12 months49%first year 50% · 482K bbl water in all
Gas sold, last 12 months79%of gas produced · 5,355 mcf reported flared
01,0002,000Oil bbl/d982020202120222023202420252026

Early time

First reported month
Aug 2019
Months to peak
1 (Aug 2019)
Peak month rate
1,910 bbl/d on 24 days
First 3 months, oil
122,458 bbl
First 6 months, oil
175,129 bbl
First 12 months, oil
241,767 bbl
First 24 months, oil
292,959 bbl
Share of cumulative in year 1
53%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
98 bbl/d
Latest rate as share of peak
5.1%
Uptime, last 12 months
78% of days
Cumulative gas
631K mcf
Cumulative water
482K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2,8373,5542,47829981,25347%
2,4052,6842,22931781,11648%
1,7662,3081,31826681,30743%
0000———
9379971,33818521,06459%
2,4622,4612,73528881,00053%
2,9082,9861,88530971,02739%
2,3412,7252,08327871,16447%
2042694703681,31970%
2,9813,3063,90130991,10957%
2,8374,5422,42931921,60146%
3,0295,4992,41631981,81544%

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.