BBakken SubsurfaceNorth Dakota well index

NDIC file 19368 · API 33-061-01443-00-00

SUBMARINER FEDERAL 1-23-24H

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
BIG BEND
Spud date
Total depth
19,587 ft
Legal location
NWNW Sec 23 T151N R92W
Footages
1,200 ft FNL · 260 ft FWL
County
Mountrail County
NDIC file no.
19368
API no.
33-061-01443-00-00

Location & navigation

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47.88772, -102.42760

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

181 months reported, Aug 2011 to Aug 2026, BAKKEN pool.

Cumulative oil595KbblAug ’11 to Aug ’26 · 181 of 181 months known
Peak oil rate638bbl/dAug 2011 · 13,393 bbl in 21 days
Oil, last 12 months11.9Kbbl-22% against the 12 before
Gas–oil ratio, last 12 months913scf/bblfirst year 507 scf/bbl
Water cut, last 12 months48%first year 29% · 385K bbl water in all
Gas sold, last 12 months83%of gas produced · 142 mcf reported flared
0250500750Oil bbl/d3120122014201620182020202220242026

Early time

First reported month
Aug 2011
Months to peak
7 (Feb 2012)
Peak month rate
638 bbl/d on 21 days
First 3 months, oil
29,665 bbl
First 6 months, oil
53,742 bbl
First 12 months, oil
132,165 bbl
First 24 months, oil
226,965 bbl
Share of cumulative in year 1
22%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
31 bbl/d
Latest rate as share of peak
4.9%
Uptime, last 12 months
95% of days
Cumulative gas
401K mcf
Cumulative water
385K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,0688571,126303680251%
1,0227761,259313375955%
9627891,082303282053%
9581,2401,27229331,29457%
7058221,11817411,16661%
1,0751,1271,24828381,04854%
1,1428641,218313775752%
1,041888648303585338%
964844829273687646%
986931501303394434%
992895454313290231%
965808417313183730%

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.