BBakken SubsurfaceNorth Dakota well index

NDIC file 34126 · API 33-061-04143-00-00

SERPENT FEDERAL 8-36-32H

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

Active (A)Oil and gasSpud 2017

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
BIG BEND
Spud date
Total depth
25,348 ft
Legal location
SESE Sec 35 T151N R92W
Footages
600 ft FSL · 325 ft FEL
County
Mountrail County
NDIC file no.
34126
API no.
33-061-04143-00-00

Location & navigation

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47.84939, -102.40842

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

100 months reported, May 2018 to Aug 2026, BAKKEN pool.

Cumulative oil382KbblMay ’18 to Aug ’26 · 100 of 100 months known
Peak oil rate839bbl/dJan 2019 · 20,139 bbl in 24 days
Oil, last 12 months8,484bbl-29% against the 12 before
Gas–oil ratio, last 12 months1,753scf/bblfirst year 651 scf/bbl
Water cut, last 12 months54%first year 64% · 537K bbl water in all
Gas sold, last 12 months47%of gas produced · 6,910 mcf reported flared
05001,000Oil bbl/d5920192020202120222023202420252026

Early time

First reported month
May 2018
Months to peak
9 (Jan 2019)
Peak month rate
839 bbl/d on 24 days
First 3 months, oil
0 bbl
First 6 months, oil
84 bbl
First 12 months, oil
101,700 bbl
First 24 months, oil
217,245 bbl
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
59 bbl/d
Latest rate as share of peak
7.0%
Uptime, last 12 months
56% of days
Cumulative gas
370K mcf
Cumulative water
537K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
33677133215222,29550%
19873311124,57995%
57846314015,60099%
04723990—100%
254201251,6800%
47082592714341,75566%
1,5702,6051,74930521,65953%
1,6452,7671,79431531,68252%
1,3292,3521,33625531,77050%
1,2522,2181,14322571,77248%
1,8333,0771,60431591,67947%

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.