BBakken SubsurfaceNorth Dakota well index

NDIC file 23564 · API 33-061-02223-00-00

STEVE 34-31H

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
20,082 ft
Legal location
SWSE Sec 31 T151N R92W
Footages
453 ft FSL · 2,115 ft FEL
County
Mountrail County
NDIC file no.
23564
API no.
33-061-02223-00-00

Location & navigation

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47.84875, -102.50177

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

163 months reported, Feb 2013 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil423KbblFeb ’13 to Aug ’26 · 161 of 163 months known
Peak oil rate556bbl/dJul 2013 · 16,111 bbl in 29 days
Oil, last 12 months14.2Kbbl+213% against the 12 before
Gas–oil ratio, last 12 months1,051scf/bblfirst year 579 scf/bbl
Water cut, last 12 months36%first year 23% · 148K bbl water in all
Gas sold, last 12 months60%of gas produced · 3,743 mcf reported flared
0200400600Oil bbl/d292014201620182020202220242026

Early time

First reported month
Feb 2013
Months to peak
6 (Jul 2013)
Peak month rate
556 bbl/d on 29 days
First 3 months, oil
14,066 bbl (1 of 3 known)
First 6 months, oil
59,657 bbl (4 of 6 known)
First 12 months, oil
99,654 bbl (10 of 12 known)
First 24 months, oil
188,939 bbl (22 of 24 known)
Share of cumulative in year 1
24%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
29 bbl/d
Latest rate as share of peak
5.2%
Uptime, last 12 months
91% of days
Cumulative gas
356K mcf
Cumulative water
148K bbl
Unknown months
2 of 163 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
929899616165896840%
1,4421,4411,019304899941%
1,3791,369881304699339%
1,3851,320892314595339%
1,4539631,025314766341%
968800707244082642%
9151,06636426351,16528%
1,0081,17531924421,16624%
1,3271,59746431431,20326%
1,1671,50640830391,29026%
1,4361,51570531461,05533%
7811,26253827291,61641%

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.