BBakken SubsurfaceNorth Dakota well index

NDIC file 20304 · API 33-025-01285-00-00

STATE KOVALOFF 11-16H

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
MURPHY CREEK
Spud date
Total depth
20,965 ft
Legal location
SWSW Sec 9 T144N R95W
Footages
250 ft FSL · 1,125 ft FWL
County
Dunn County
NDIC file no.
20304
API no.
33-025-01285-00-00

Location & navigation

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47.30011, -102.73212

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

178 months reported, Nov 2011 to Aug 2026, BAKKEN pool.

Cumulative oil239KbblNov ’11 to Aug ’26 · 178 of 178 months known
Peak oil rate531bbl/dNov 2011 · 10,620 bbl in 20 days
Oil, last 12 months7,458bbl-7% against the 12 before
Gas–oil ratio, last 12 months846scf/bblfirst year 523 scf/bbl
Water cut, last 12 months52%first year 41% · 214K bbl water in all
Gas sold, last 12 months55%of gas produced · 896 mcf reported flared
0200400600Oil bbl/d2120122014201620182020202220242026

Early time

First reported month
Nov 2011
Months to peak
1 (Nov 2011)
Peak month rate
531 bbl/d on 20 days
First 3 months, oil
22,976 bbl
First 6 months, oil
32,255 bbl
First 12 months, oil
60,786 bbl
First 24 months, oil
91,740 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
21 bbl/d
Latest rate as share of peak
3.9%
Uptime, last 12 months
90% of days
Cumulative gas
161K mcf
Cumulative water
214K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
52853067230181,00456%
217193258131788954%
493346527114570252%
966744952313177050%
765602796312578751%
657546718282383152%
695603762312286852%
648556755302285854%
661570680312186251%
598535653302089552%
592541692311991454%
638543727312185153%

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.