BBakken SubsurfaceNorth Dakota well index

NDIC file 40865 · API 33-105-06255-00-00

MARTIN 32-36 4H

Operated by DEVON ENERGY WILLISTON, L.L.C. · Williams County, North Dakota

Active (A)Oil and gasSpud 2024

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ROSEBUD
Spud date
Total depth
26,554 ft
Legal location
NENE Sec 32 T154N R102W
Footages
678 ft FNL · 302 ft FEL
County
Williams County
NDIC file no.
40865
API no.
33-105-06255-00-00

Location & navigation

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48.12361, -103.82132

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

22 months reported, Nov 2024 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil159KbblNov ’24 to Aug ’26 · 16 of 22 months known
Peak oil rate677bbl/dAug 2025 · 20,989 bbl in 31 days
Oil, last 12 months93.8Kbbl12 of 12 months known
Gas–oil ratio, last 12 months1,685scf/bblfirst year 1,293 scf/bbl
Water cut, last 12 months75%first year 74% · 473K bbl water in all
Gas sold, last 12 months98%of gas produced · 3,889 mcf reported flared
0250500750Oil bbl/d171Nov ’24Jan ’25Mar ’25May ’25Jul ’25Sep ’25Nov ’25Jan ’26Mar ’26May ’26Jul ’26

Early time

First reported month
Nov 2024
Months to peak
10 (Aug 2025)
Peak month rate
677 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
—
First 12 months, oil
94,949 bbl (6 of 12 known)
Share of cumulative in year 1
60%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
171 bbl/d
Latest rate as share of peak
25.3%
Uptime, last 12 months
92% of days
Cumulative gas
234K mcf
Cumulative water
473K bbl
Unknown months
6 of 22 (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
16,90426,97042,618305631,59572%
12,70420,15730,768294381,58771%
6,8388,23226,483223111,20479%
9,28612,07128,309303101,30075%
9,02214,87623,946312911,64973%
7,22614,84420,193282582,05474%
6,22514,07522,406302082,26178%
7,09015,95822,851292442,25176%
2,0844,4149,881141492,11883%
6,67210,13420,721302221,51976%
4,4207,43217,018311431,68179%
5,3128,82216,826311711,66176%

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.