BBakken SubsurfaceNorth Dakota well index

NDIC file 39987 · API 33-025-04719-00-00

BASHAM 31-21H

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
MURPHY CREEK
Spud date
Total depth
27,142 ft
Legal location
SESW Sec 16 T145N R96W
Footages
511 ft FSL · 1,348 ft FWL
County
Dunn County
NDIC file no.
39987
API no.
33-025-04719-00-00

Location & navigation

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47.37344, -102.92363

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

31 months reported, Feb 2024 to Aug 2026, BAKKEN pool.

Cumulative oil353KbblFeb ’24 to Aug ’26 · 31 of 31 months known
Peak oil rate1,470bbl/dFeb 2024 · 39,700 bbl in 27 days
Oil, last 12 months59.5Kbbl-55% against the 12 before
Gas–oil ratio, last 12 months1,522scf/bblfirst year 949 scf/bbl
Water cut, last 12 months63%first year 66% · 673K bbl water in all
Gas sold, last 12 months99%of gas produced · 421 mcf reported flared
05001,0001,500Oil bbl/d121Feb ’24May ’24Aug ’24Nov ’24Feb ’25May ’25Aug ’25Nov ’25Feb ’26May ’26Aug ’26

Early time

First reported month
Feb 2024
Months to peak
1 (Feb 2024)
Peak month rate
1,470 bbl/d on 27 days
First 3 months, oil
79,648 bbl
First 6 months, oil
140,400 bbl
First 12 months, oil
232,578 bbl
First 24 months, oil
322,632 bbl
Share of cumulative in year 1
66%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
121 bbl/d
Latest rate as share of peak
8.3%
Uptime, last 12 months
99% of days
Cumulative gas
381K mcf
Cumulative water
673K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7,0969,69213,728302371,36666%
6,1988,34310,695312001,34663%
5,9619,1039,076301991,52760%
5,3329,2708,356311721,73961%
4,8337,9878,818311561,65365%
4,8197,0538,213281721,46463%
4,0315,5757,361311301,38365%
4,4386,6067,455301481,48963%
4,2476,3566,981271571,49762%
4,6037,0616,801301531,53460%
4,1406,5806,775311341,58962%
3,7636,8557,016311211,82265%

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.