BBakken SubsurfaceNorth Dakota well index

NDIC file 23218 · API 33-105-02693-00-00

MILDRED 3-19H

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

Active (A)Oil and gasSpud 2012

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
BROOKLYN
Spud date
Total depth
20,951 ft
Legal location
SESW Sec 19 T155N R98W
Footages
355 ft FSL · 1,135 ft FWL
County
Williams County
NDIC file no.
23218
API no.
33-105-02693-00-00

Location & navigation

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48.22776, -103.34050

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

162 months reported, Mar 2013 to Aug 2026, BAKKEN pool.

Cumulative oil295KbblMar ’13 to Aug ’26 · 162 of 162 months known
Peak oil rate723bbl/dApr 2013 · 13,735 bbl in 19 days
Oil, last 12 months3,121bbl-17% against the 12 before
Gas–oil ratio, last 12 months8,069scf/bblfirst year 1,485 scf/bbl
Water cut, last 12 months78%first year 37% · 435K bbl water in all
Gas sold, last 12 months83%of gas produced · 0 mcf reported flared
0250500750Oil bbl/d92014201620182020202220242026

Early time

First reported month
Mar 2013
Months to peak
3 (May 2013)
Peak month rate
723 bbl/d on 19 days
First 3 months, oil
27,994 bbl
First 6 months, oil
55,060 bbl
First 12 months, oil
78,170 bbl
First 24 months, oil
143,193 bbl
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
9 bbl/d
Latest rate as share of peak
1.2%
Uptime, last 12 months
90% of days
Cumulative gas
723K mcf
Cumulative water
435K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
9169793318,77890%
2861,9581,39725116,84683%
3512,4791,13730127,06376%
3272,4321,10231117,43777%
2912,3789763198,17277%
2572,1149062898,22678%
2702,3561,0013198,72679%
2582,2348693098,65977%
2592,3049253188,89678%
2652,1699483098,18578%
2882,3181,0233198,04978%
2602,2711,0192998,73580%

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.