BBakken SubsurfaceNorth Dakota well index

NDIC file 37612 · API 33-053-09441-00-00

Cavanaugh USA 11-35TFH

Operated by MARATHON OIL COMPANY · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2020

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
ANTELOPE
Spud date
Total depth
21,531 ft
Legal location
SWNE Sec 34 T152N R94W
Footages
1,421 ft FNL · 1,831 ft FEL
County
McKenzie County
NDIC file no.
37612
API no.
33-053-09441-00-00

Location & navigation

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47.94482, -102.69310

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

63 months reported, Jun 2021 to Aug 2026, SANISH pool.

Cumulative oil405KbblJun ’21 to Aug ’26 · 63 of 63 months known
Peak oil rate2,520bbl/dJun 2021 · 75,602 bbl in 30 days
Oil, last 12 months16.4Kbbl-25% against the 12 before
Gas–oil ratio, last 12 months8,691scf/bblfirst year 2,487 scf/bbl
Water cut, last 12 months68%first year 52% · 545K bbl water in all
Gas sold, last 12 months90%of gas produced · 10.8K mcf reported flared
01,0002,0003,000Oil bbl/d88Jun ’21Dec ’21Jun ’22Dec ’22Jun ’23Dec ’23Jun ’24Dec ’24Jun ’25Dec ’25Jun ’26

Early time

First reported month
Jun 2021
Months to peak
1 (Jun 2021)
Peak month rate
2,520 bbl/d on 30 days
First 3 months, oil
136,798 bbl
First 6 months, oil
213,379 bbl
First 12 months, oil
282,219 bbl
First 24 months, oil
341,654 bbl
Share of cumulative in year 1
70%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
88 bbl/d
Latest rate as share of peak
3.5%
Uptime, last 12 months
73% of days
Cumulative gas
1.51M mcf
Cumulative water
545K bbl
Pools reported
SANISH
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,62611,3002,89022746,95064%
2,21015,6544,51931717,08367%
2,19217,7374,14830738,09265%
1,37814,2493,174314410,34070%
1,46713,3243,10224619,08268%
1413,42255815924,27080%
086200———
088000———
1,60017,7484,721315211,09275%
1,62013,7253,50527608,47268%
1,48713,2343,64923658,90071%
2,72020,7495,00031887,62865%

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.