BBakken SubsurfaceNorth Dakota well index

NDIC file 29760 · API 33-061-03370-00-00

HALVORSON 34-34TFH

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2015

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
21,253 ft
Legal location
LOT3 Sec 3 T150N R93W
Footages
405 ft FNL · 2,387 ft FWL
County
Mountrail County
NDIC file no.
29760
API no.
33-061-03370-00-00

Location & navigation

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47.84649, -102.56874

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

133 months reported, Aug 2015 to Aug 2026, BAKKEN pool.

Cumulative oil446KbblAug ’15 to Aug ’26 · 133 of 133 months known
Peak oil rate1,333bbl/dAug 2015 · 18,667 bbl in 14 days
Oil, last 12 months14.4Kbbl-34% against the 12 before
Gas–oil ratio, last 12 months3,510scf/bblfirst year 972 scf/bbl
Water cut, last 12 months52%first year 37% · 336K bbl water in all
Gas sold, last 12 months87%of gas produced · 3,791 mcf reported flared
05001,0001,500Oil bbl/d46201620182020202220242026

Early time

First reported month
Aug 2015
Months to peak
4 (Nov 2015)
Peak month rate
1,333 bbl/d on 14 days
First 3 months, oil
51,507 bbl
First 6 months, oil
122,245 bbl
First 12 months, oil
189,409 bbl
First 24 months, oil
255,914 bbl
Share of cumulative in year 1
42%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
46 bbl/d
Latest rate as share of peak
3.5%
Uptime, last 12 months
83% of days
Cumulative gas
602K mcf
Cumulative water
336K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,4255,7011,55530484,00152%
1,5855,6021,44031513,53448%
8643,5511,05123384,11055%
1,6785,9951,71831543,57351%
6422,63875421314,10954%
5031,84753312423,67251%
26103482133,96265%
1,3933,8921,71629482,79455%
1,8754,4721,71031602,38548%
1,5045,3261,57130503,54151%
1,4275,6031,43831463,92650%
1,4355,6591,72631463,94455%

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.