BBakken SubsurfaceNorth Dakota well index

NDIC file 40551 · API 33-105-06171-00-00

Sandhill 3-24H

Operated by CONTINENTAL RESOURCES, INC. · Williams County, North Dakota

Active (A)Oil and gasSpud 2024

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
EAST FORK
Spud date
Total depth
25,856 ft
Legal location
SESW Sec 13 T156N R99W
Footages
315 ft FSL · 2,135 ft FWL
County
Williams County
NDIC file no.
40551
API no.
33-105-06171-00-00

Location & navigation

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48.32894, -103.35778

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

18 months reported, Mar 2025 to Aug 2026, BAKKEN pool.

Cumulative oil319KbblMar ’25 to Aug ’26 · 18 of 18 months known
Peak oil rate1,837bbl/dApr 2025 · 12,862 bbl in 7 days
Oil, last 12 months164Kbbl12 of 12 months known
Gas–oil ratio, last 12 months2,147scf/bblfirst year 1,546 scf/bbl
Water cut, last 12 months61%first year 60% · 490K bbl water in all
Gas sold, last 12 months93%of gas produced · 15.8K mcf reported flared
01,0002,000Oil bbl/d258Mar ’25May ’25Jul ’25Sep ’25Nov ’25Jan ’26Mar ’26May ’26Jul ’26

Early time

First reported month
Mar 2025
Months to peak
4 (Jun 2025)
Peak month rate
1,837 bbl/d on 7 days
First 3 months, oil
49,905 bbl
First 6 months, oil
155,022 bbl
First 12 months, oil
266,065 bbl
Share of cumulative in year 1
83%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
258 bbl/d
Latest rate as share of peak
14.0%
Uptime, last 12 months
94% of days
Cumulative gas
553K mcf
Cumulative water
490K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
32,91357,06344,590301,0971,73458%
25,35749,32239,592318181,94561%
20,67339,18827,001306891,89657%
13,23329,99819,638314272,26760%
8,61818,54814,208214102,15262%
10,24916,18917,424283661,58063%
11,08323,33915,579313582,10658%
12,25934,53819,342304092,81761%
7,94321,32113,950312562,68464%
9,32530,08415,944303113,22663%
4,12211,24111,146182292,72773%
7,98620,78720,426312582,60372%

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.