BBakken SubsurfaceNorth Dakota well index

NDIC file 18499 · API 33-061-01188-00-00

LUNKER FEDERAL 1-33-4H

Operated by SLAWSON EXPLORATION COMPANY, INC. · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2010

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
VAN HOOK
Spud date
Total depth
18,616 ft
Legal location
NENE Sec 33 T152N R91W
Footages
250 ft FNL · 1,300 ft FEL
County
Mountrail County
NDIC file no.
18499
API no.
33-061-01188-00-00

Location & navigation

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47.94823, -102.32782

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

194 months reported, Jul 2010 to Aug 2026, BAKKEN pool.

Cumulative oil574KbblJul ’10 to Aug ’26 · 194 of 194 months known
Peak oil rate805bbl/dJun 2011 · 22,527 bbl in 28 days
Oil, last 12 months12.9Kbbl-11% against the 12 before
Gas–oil ratio, last 12 months2,570scf/bblfirst year 470 scf/bbl
Water cut, last 12 months50%first year 19% · 197K bbl water in all
Gas sold, last 12 months41%of gas produced · 18.3K mcf reported flared
05001,000Oil bbl/d3120122014201620182020202220242026

Early time

First reported month
Jul 2010
Months to peak
10 (Apr 2011)
Peak month rate
805 bbl/d on 28 days
First 3 months, oil
35,423 bbl
First 6 months, oil
61,145 bbl
First 12 months, oil
144,215 bbl
First 24 months, oil
261,520 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
31 bbl/d
Latest rate as share of peak
3.8%
Uptime, last 12 months
75% of days
Cumulative gas
419K mcf
Cumulative water
197K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,7125,9831,05329593,49538%
1,7215,9701,14031563,46940%
1,3634,7031,13725553,45045%
4171,42940611383,42749%
1,0983,7751,10325443,43850%
1,1774,0401,17827443,43250%
1,4201,8561,33031461,30748%
1,4291,8961,30130481,32748%
1,2761,8101,27229441,41850%
47965847011441,37450%
0000———
7991,0062,38226311,25975%

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.