BBakken SubsurfaceNorth Dakota well index

NDIC file 38966 · API 33-053-09880-00-00

Mandaree 48-1015H

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

Active (A)Oil and gasSpud 2022

Well facts

Operator
EOG RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
PHAELENS BUTTE
Spud date
Total depth
21,244 ft
Legal location
NWNW Sec 10 T149N R94W
Footages
516 ft FNL · 334 ft FWL
County
McKenzie County
NDIC file no.
38966
API no.
33-053-09880-00-00

Location & navigation

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47.74494, -102.70563

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

48 months reported, Sep 2022 to Aug 2026, BAKKEN pool.

Cumulative oil767KbblSep ’22 to Aug ’26 · 48 of 48 months known
Peak oil rate1,395bbl/dJan 2023 · 43,253 bbl in 31 days
Oil, last 12 months68.3Kbbl-42% against the 12 before
Gas–oil ratio, last 12 months3,637scf/bblfirst year 1,380 scf/bbl
Water cut, last 12 months45%first year 64% · 1.13M bbl water in all
Gas sold, last 12 months99%of gas produced · 701 mcf reported flared
05001,0001,500Oil bbl/d129Sep ’22Mar ’23Sep ’23Mar ’24Sep ’24Mar ’25Sep ’25Mar ’26

Early time

First reported month
Sep 2022
Months to peak
5 (Jan 2023)
Peak month rate
1,395 bbl/d on 31 days
First 3 months, oil
88,369 bbl
First 6 months, oil
203,164 bbl
First 12 months, oil
356,313 bbl
First 24 months, oil
581,008 bbl
Share of cumulative in year 1
46%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
129 bbl/d
Latest rate as share of peak
9.3%
Uptime, last 12 months
95% of days
Cumulative gas
1.31M mcf
Cumulative water
1.13M bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
6,40818,0456,243302142,81649%
3,38810,4383,371191783,08150%
3,8036,6663,487261461,75348%
10,61021,1536,518313421,99438%
8,20029,6976,473312653,62244%
5,87525,0335,628282104,26149%
6,26726,2755,598312024,19347%
5,18823,1103,977281854,45543%
5,32024,4514,217311724,59644%
4,73821,5744,847291634,55351%
4,51322,0442,971311464,88540%
4,00519,9693,103311294,98644%

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.