BBakken SubsurfaceNorth Dakota well index

NDIC file 25897 · API 33-025-02190-00-00

CHASE USA 21-15H

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
MOCCASIN CREEK
Spud date
Total depth
20,605 ft
Legal location
SWSE Sec 10 T147N R93W
Footages
410 ft FSL · 2,333 ft FEL
County
Dunn County
NDIC file no.
25897
API no.
33-025-02190-00-00

Location & navigation

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47.56057, -102.51236

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

148 months reported, May 2014 to Aug 2026, BAKKEN pool.

Cumulative oil372KbblMay ’14 to Aug ’26 · 148 of 148 months known
Peak oil rate1,278bbl/dMay 2014 · 5,111 bbl in 4 days
Oil, last 12 months11.1Kbbl+16% against the 12 before
Gas–oil ratio, last 12 months866scf/bblfirst year 509 scf/bbl
Water cut, last 12 months27%first year 27% · 171K bbl water in all
Gas sold, last 12 months57%of gas produced · 2,096 mcf reported flared
05001,0001,500Oil bbl/d26201620182020202220242026

Early time

First reported month
May 2014
Months to peak
2 (Jun 2014)
Peak month rate
1,278 bbl/d on 4 days
First 3 months, oil
41,440 bbl
First 6 months, oil
84,845 bbl
First 12 months, oil
133,209 bbl
First 24 months, oil
188,936 bbl
Share of cumulative in year 1
36%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
26 bbl/d
Latest rate as share of peak
2.0%
Uptime, last 12 months
99% of days
Cumulative gas
276K mcf
Cumulative water
171K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
781703137302690015%
1,057988367313493526%
1,1851,062300274489620%
1,3311,042345304478321%
872800226312891721%
1,049692630283766038%
888777310312987526%
806761317302794428%
921672259313073022%
681635461302393240%
752702355312493432%
79279541831261,00435%

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.