BBakken SubsurfaceNorth Dakota well index

NDIC file 18590 · API 33-061-01227-00-00

ALAMO 1-19-18H

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
20,018 ft
Legal location
SWSE Sec 19 T151N R92W
Footages
320 ft FSL · 1,400 ft FEL
County
Mountrail County
NDIC file no.
18590
API no.
33-061-01227-00-00

Location & navigation

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47.87737, -102.49910

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

193 months reported, Aug 2010 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil465KbblAug ’10 to Aug ’26 · 191 of 193 months known
Peak oil rate575bbl/dFeb 2012 · 15,513 bbl in 27 days
Oil, last 12 months8,090bbl-61% against the 12 before
Gas–oil ratio, last 12 months1,121scf/bblfirst year 387 scf/bbl
Water cut, last 12 months68%first year 9% · 185K bbl water in all
Gas sold, last 12 months75%of gas produced · 483 mcf reported flared
0200400600Oil bbl/d1820122014201620182020202220242026

Early time

First reported month
Aug 2010
Months to peak
19 (Feb 2012)
Peak month rate
575 bbl/d on 27 days
First 3 months, oil
1,924 bbl (1 of 3 known)
First 6 months, oil
16,811 bbl (4 of 6 known)
First 12 months, oil
42,548 bbl (10 of 12 known)
First 24 months, oil
136,012 bbl (22 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
18 bbl/d
Latest rate as share of peak
3.2%
Uptime, last 12 months
96% of days
Cumulative gas
347K mcf
Cumulative water
185K bbl
Unknown months
2 of 193 (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
6896411,758302393072%
6526131,715302294072%
7895541,309184470262%
8956411,427312971661%
885670675312975743%
6704971,189262674264%
6469181,67131211,42172%
6109101,42230201,49270%
6039431,52131191,56472%
5418701,27829191,60870%
5388701,63331171,61775%
5729421,67031181,64774%

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.