BBakken SubsurfaceNorth Dakota well index

NDIC file 24796 · API 33-105-02976-00-00

BLACKDOG 3-13-14H

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

Active (A)Oil and gasSpud 2013

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
STOCKYARD CREEK
Spud date
Total depth
20,040 ft
Legal location
SWSE Sec 13 T154N R99W
Footages
303 ft FSL · 1,728 ft FEL
County
Williams County
NDIC file no.
24796
API no.
33-105-02976-00-00

Location & navigation

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48.15535, -103.35236

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

150 months reported, Mar 2014 to Aug 2026, BAKKEN pool.

Cumulative oil354KbblMar ’14 to Aug ’26 · 150 of 150 months known
Peak oil rate1,224bbl/dMar 2014 · 4,894 bbl in 4 days
Oil, last 12 months11.8Kbbl+149% against the 12 before
Gas–oil ratio, last 12 months2,539scf/bblfirst year 727 scf/bbl
Water cut, last 12 months55%first year 39% · 323K bbl water in all
Gas sold, last 12 months91%of gas produced · 1,735 mcf reported flared
05001,0001,500Oil bbl/d23201620182020202220242026

Early time

First reported month
Mar 2014
Months to peak
2 (Apr 2014)
Peak month rate
1,224 bbl/d on 4 days
First 3 months, oil
59,092 bbl
First 6 months, oil
108,908 bbl
First 12 months, oil
111,525 bbl
First 24 months, oil
216,736 bbl
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
23 bbl/d
Latest rate as share of peak
1.9%
Uptime, last 12 months
59% of days
Cumulative gas
1M mcf
Cumulative water
323K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
3387,029840301120,79671%
1352,701341121120,00772%
0000———
0000———
0000———
55149151,00097%
3,8544,6884,002311241,21651%
2,8844,5192,37829991,56745%
2,0354,0882,21831662,00952%
9282,2041,10321442,37554%
8972,5651,72931292,86066%
7142,1361,62831232,99270%

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.