BBakken SubsurfaceNorth Dakota well index

NDIC file 36789 · API 33-061-04546-00-00

OATES 21-27H

Operated by MARATHON OIL COMPANY · Mountrail 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
REUNION BAY
Spud date
Total depth
21,048 ft
Legal location
NENW Sec 27 T151N R93W
Footages
380 ft FNL · 1,384 ft FWL
County
Mountrail County
NDIC file no.
36789
API no.
33-061-04546-00-00

Location & navigation

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47.87552, -102.57302

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

81 months reported, Dec 2019 to Aug 2026, BAKKEN pool.

Cumulative oil465KbblDec ’19 to Aug ’26 · 81 of 81 months known
Peak oil rate1,588bbl/dJan 2020 · 42,872 bbl in 27 days
Oil, last 12 months14.4Kbbl-41% against the 12 before
Gas–oil ratio, last 12 months10,444scf/bblfirst year 1,430 scf/bbl
Water cut, last 12 months43%first year 48% · 367K bbl water in all
Gas sold, last 12 months95%of gas produced · 4,993 mcf reported flared
01,0002,000Oil bbl/d572020202120222023202420252026

Early time

First reported month
Dec 2019
Months to peak
4 (Mar 2020)
Peak month rate
1,588 bbl/d on 27 days
First 3 months, oil
81,700 bbl
First 6 months, oil
179,328 bbl
First 12 months, oil
260,742 bbl
First 24 months, oil
344,993 bbl
Share of cumulative in year 1
56%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
57 bbl/d
Latest rate as share of peak
3.6%
Uptime, last 12 months
86% of days
Cumulative gas
1.23M mcf
Cumulative water
367K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,57118,7391,065305211,92840%
1,53717,592999315011,44639%
85312,228496273214,33537%
236182224126,87049%
88011,463458253513,02634%
4316,638309162715,40142%
3186,59344893520,73358%
1,86915,7161,38930628,40943%
1,84315,4211,43231598,36744%
1,80514,4231,16730607,99139%
1,48114,7911,29130499,98747%
1,76115,8771,73731579,01650%

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.