BBakken SubsurfaceNorth Dakota well index

NDIC file 39758 · API 33-053-10013-00-00

Mandaree 120-1015H

Operated by EOG RESOURCES, INC. · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2023

Well facts

Operator
EOG RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
PHAELENS BUTTE
Spud date
Total depth
21,257 ft
Legal location
NENW Sec 10 T149N R94W
Footages
227 ft FNL · 1,585 ft FWL
County
McKenzie County
NDIC file no.
39758
API no.
33-053-10013-00-00

Location & navigation

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47.74573, -102.70054

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

27 months reported, Jun 2024 to Aug 2026, BAKKEN pool.

Cumulative oil444KbblJun ’24 to Aug ’26 · 27 of 27 months known
Peak oil rate2,090bbl/dJul 2024 · 64,799 bbl in 31 days
Oil, last 12 months86Kbbl-61% against the 12 before
Gas–oil ratio, last 12 months2,834scf/bblfirst year 1,312 scf/bbl
Water cut, last 12 months49%first year 45% · 383K bbl water in all
Gas sold, last 12 months93%of gas produced · 899 mcf reported flared
01,0002,0003,000Oil bbl/d174Jun ’24Sep ’24Dec ’24Mar ’25Jun ’25Sep ’25Dec ’25Mar ’26Jun ’26

Early time

First reported month
Jun 2024
Months to peak
2 (Jul 2024)
Peak month rate
2,090 bbl/d on 31 days
First 3 months, oil
135,823 bbl
First 6 months, oil
217,224 bbl
First 12 months, oil
324,707 bbl
First 24 months, oil
427,150 bbl
Share of cumulative in year 1
73%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
174 bbl/d
Latest rate as share of peak
8.3%
Uptime, last 12 months
100% of days
Cumulative gas
744K mcf
Cumulative water
383K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8,42118,6038,238292902,20949%
8,60619,8738,278312782,30949%
9,24924,9368,111303082,69647%
8,13120,9137,248312622,57247%
7,52518,8866,976312432,51048%
6,75617,0867,527282412,52953%
6,98317,9356,759312252,56849%
7,00122,4776,213302333,21147%
6,05321,0836,160311953,48350%
6,48221,5326,255302163,32249%
5,44219,0715,626311763,50451%
5,38421,4485,940311743,98452%

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.