BBakken SubsurfaceNorth Dakota well index

NDIC file 41797 · API 33-105-06516-00-00

Wallace 7-11HSL

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

Active (A)Oil and gasSpud 2025

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
WEST CAPA
Spud date
Total depth
20,381 ft
Legal location
NESE Sec 11 T154N R97W
Footages
1,665 ft FSL · 920 ft FEL
County
Williams County
NDIC file no.
41797
API no.
33-105-06516-00-00

Location & navigation

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48.17315, -103.11249

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

10 months reported, Nov 2025 to Aug 2026, BAKKEN pool.

Cumulative oil181KbblNov ’25 to Aug ’26 · 10 of 10 months known
Peak oil rate1,263bbl/dFeb 2026 · 35,361 bbl in 28 days
Oil, last 12 months181Kbbl10 of 10 months known
Gas–oil ratio, last 12 months4,229scf/bblfirst year 4,229 scf/bbl
Water cut, last 12 months69%first year 69% · 413K bbl water in all
Gas sold, last 12 months99%of gas produced · 7,085 mcf reported flared
05001,0001,500Oil bbl/d333Nov ’25Dec ’25Jan ’26Feb ’26Mar ’26Apr ’26May ’26Jun ’26Jul ’26Aug ’26

Early time

First reported month
Nov 2025
Months to peak
4 (Feb 2026)
Peak month rate
1,263 bbl/d on 28 days
First 3 months, oil
51,104 bbl
First 6 months, oil
134,086 bbl

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
333 bbl/d
Latest rate as share of peak
26.4%
Uptime, last 12 months
86% of days
Cumulative gas
767K mcf
Cumulative water
413K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
16,30439,48435,003179592,42268%
34,800100,53473,238311,1232,88968%
35,361110,08066,298281,2633,11365%
27,604107,05355,079318903,87867%
20,017104,31948,763306675,21271%
15,70093,54139,120315065,95871%
11,71067,80531,685303905,79073%
9,51257,76929,634313076,07376%
10,33486,28734,223313338,35077%

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.