BBakken SubsurfaceNorth Dakota well index

NDIC file 40459 · API 33-061-05308-00-00

SnakeEyes 7-20-29TFH

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

Active (A)Oil and gasSpud 2024

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
BIG BEND
Spud date
Total depth
20,320 ft
Legal location
NENE Sec 20 T152N R91W
Footages
620 ft FNL · 1,040 ft FEL
County
Mountrail County
NDIC file no.
40459
API no.
33-061-05308-00-00

Location & navigation

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47.97611, -102.34784

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

22 months reported, Nov 2024 to Aug 2026, BAKKEN pool.

Cumulative oil104KbblNov ’24 to Aug ’26 · 22 of 22 months known
Peak oil rate398bbl/dApr 2026 · 11,935 bbl in 30 days
Oil, last 12 months102Kbbl12 of 12 months known
Gas–oil ratio, last 12 months1,171scf/bblfirst year 1,072 scf/bbl
Water cut, last 12 months56%first year 68% · 138K bbl water in all
Gas sold, last 12 months91%of gas produced · 8,931 mcf reported flared
0200400Oil bbl/d312Nov ’24Jan ’25Mar ’25May ’25Jul ’25Sep ’25Nov ’25Jan ’26Mar ’26May ’26Jul ’26

Early time

First reported month
Nov 2024
Months to peak
18 (Apr 2026)
Peak month rate
398 bbl/d on 30 days
First 3 months, oil
2,437 bbl
First 6 months, oil
2,437 bbl
First 12 months, oil
10,440 bbl
Share of cumulative in year 1
10%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
312 bbl/d
Latest rate as share of peak
78.5%
Uptime, last 12 months
88% of days
Cumulative gas
121K mcf
Cumulative water
138K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
8,0038,98215,195282861,12266%
10,45011,83116,346303481,13261%
6,3307,2738,405213011,14957%
8,9099,6108,664312871,07949%
7,8889,1399,690282821,15955%
10,25010,55810,922313311,03052%
11,93514,77612,011303981,23850%
11,09713,96413,414313581,25855%
9,60713,15411,065303201,36954%
7,4178,14611,892302471,09862%
9,67611,46013,665313121,18459%

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.