BBakken SubsurfaceNorth Dakota well index

NDIC file 18199 · API 33-061-01073-00-00

ZULU 1-21H

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

Active (A)Oil and gasSpud 2009

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
VAN HOOK
Spud date
Total depth
14,745 ft
Legal location
NWNW Sec 28 T152N R92W
Footages
150 ft FNL · 1,319 ft FWL
County
Mountrail County
NDIC file no.
18199
API no.
33-061-01073-00-00

Location & navigation

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47.96297, -102.46649

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

202 months reported, Nov 2009 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil261KbblNov ’09 to Aug ’26 · 199 of 202 months known
Peak oil rate456bbl/dMay 2011 · 1,369 bbl in 3 days
Oil, last 12 months6,501bbl-24% against the 12 before
Gas–oil ratio, last 12 months5,778scf/bblfirst year 664 scf/bbl
Water cut, last 12 months30%first year 32% · 227K bbl water in all
Gas sold, last 12 months95%of gas produced · 566 mcf reported flared
0200400600Oil bbl/d35201020122014201620182020202220242026

Early time

First reported month
Nov 2009
Months to peak
114 (Apr 2019)
Peak month rate
456 bbl/d on 3 days
First 3 months, oil
—
First 6 months, oil
9,246 bbl (3 of 6 known)
First 12 months, oil
24,491 bbl (9 of 12 known)
First 24 months, oil
40,663 bbl (21 of 24 known)
Share of cumulative in year 1
9%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
35 bbl/d
Latest rate as share of peak
7.6%
Uptime, last 12 months
69% of days
Cumulative gas
340K mcf
Cumulative water
227K bbl
Unknown months
3 of 202 (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
7074,40425830246,22927%
6884,34520327256,31523%
0192010——
0000———
0105010——
8925,39125628326,04422%
7964,51423630275,67123%
6784,03522230235,95125%
6624,07536631216,15636%
3562,30835613276,48350%
6813,98947631225,85841%
1,0414,20342230354,03729%

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.