BBakken SubsurfaceNorth Dakota well index

NDIC file 33623 · API 33-053-08034-00-00

GUNSLINGER FEDERAL 5-1-12H

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

Active (A)Oil and gasSpud 2019

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
SAND CREEK
Spud date
Total depth
20,485 ft
Legal location
LOT1 Sec 1 T153N R97W
Footages
445 ft FNL · 775 ft FEL
County
McKenzie County
NDIC file no.
33623
API no.
33-053-08034-00-00

Location & navigation

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48.10931, -103.09029

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

69 months reported, Dec 2020 to Aug 2026, BAKKEN pool.

Cumulative oil240KbblDec ’20 to Aug ’26 · 69 of 69 months known
Peak oil rate1,158bbl/dFeb 2021 · 28,961 bbl in 25 days
Oil, last 12 months9,963bbl-17% against the 12 before
Gas–oil ratio, last 12 months15,309scf/bblfirst year 5,431 scf/bbl
Water cut, last 12 months73%first year 66% · 528K bbl water in all
Gas sold, last 12 months84%of gas produced · 23K mcf reported flared
05001,0001,500Oil bbl/d33202120222023202420252026

Early time

First reported month
Dec 2020
Months to peak
4 (Mar 2021)
Peak month rate
1,158 bbl/d on 25 days
First 3 months, oil
46,645 bbl
First 6 months, oil
115,621 bbl
First 12 months, oil
160,947 bbl
First 24 months, oil
186,267 bbl
Share of cumulative in year 1
67%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
33 bbl/d
Latest rate as share of peak
2.9%
Uptime, last 12 months
63% of days
Cumulative gas
1.7M mcf
Cumulative water
528K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
14194011413,8570%
1,85526,5663,606316014,32166%
1,45020,6362,477304814,23263%
1,54122,2853,185295314,46167%
1,82726,0433,207306114,25564%
65511,8331,437125518,06669%
54705031813,0560%
3456,7942,658172019,69389%
74313,0514,102272817,56585%
1202,39587952419,95888%
3646,0101,855142616,51184%
99516,0103,954303316,09080%

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.