BBakken SubsurfaceNorth Dakota well index

NDIC file 8545 · API 33-025-00217-00-00

CARUS FEDERAL 2-30-4B

Operated by WHITE ROCK OIL & GAS, LLC · Dunn County, North Dakota

Active (A)Oil and gasSpud 1981

Well facts

Operator
WHITE ROCK OIL & GAS, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
LONE BUTTE
Spud date
Total depth
10,012 ft
Legal location
NESW Sec 30 T147N R97W
Footages
1,820 ft FSL · 1,820 ft FWL
County
Dunn County
NDIC file no.
8545
API no.
33-025-00217-00-00

Location & navigation

47.52078, -103.09202

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Production

284 months reported, Jan 2003 to Aug 2026, MADISON pool.

Cumulative oil381KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate144bbl/dMay 2020 · 433 bbl in 3 days
Oil, last 12 months17Kbbl-2% against the 12 before
Gas–oil ratio, last 12 months1,569scf/bblfirst year 1,167 scf/bbl
Water cut, last 12 months52%first year 33% · 286K bbl water in all
Gas sold, last 12 months4%of gas produced · 25.7K mcf reported flared
050100150Oil bbl/d47200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
32 (Aug 2005)
Peak month rate
144 bbl/d on 3 days
First 3 months, oil
4,946 bbl
First 6 months, oil
9,638 bbl
First 12 months, oil
18,492 bbl
First 24 months, oil
38,619 bbl
Share of cumulative in year 1
5%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
47 bbl/d
Latest rate as share of peak
32.3%
Uptime, last 12 months
100% of days
Cumulative gas
365K mcf
Cumulative water
286K bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,4812,4771,49529511,67350%
1,5482,5101,64731501,62152%
1,4542,5331,53730481,74251%
1,4782,5301,47631481,71250%
1,3902,1631,60931451,55654%
1,2571,8851,28528451,50051%
1,3892,0541,53431451,47952%
1,3472,0201,46430451,50052%
1,3422,0261,47431431,51052%
1,4112,1241,64830471,50554%
1,4232,1261,57731461,49453%
1,4442,1651,57231471,49952%

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.

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.