BBakken SubsurfaceNorth Dakota well index

NDIC file 19033 · API 33-105-01847-00-00

1-H CHLOE 20-17

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
EAST FORK
Spud date
Total depth
20,676 ft
Legal location
SWSE Sec 20 T156N R99W
Footages
200 ft FSL · 1,320 ft FEL
County
Williams County
NDIC file no.
19033
API no.
33-105-01847-00-00

Location & navigation

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48.31416, -103.43720

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

172 months reported, May 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil299KbblMay ’12 to Aug ’26 · 169 of 172 months known
Peak oil rate339bbl/dOct 2012 · 7,454 bbl in 22 days
Oil, last 12 months23.8Kbbl+1% against the 12 before
Gas–oil ratio, last 12 months1,926scf/bblfirst year 875 scf/bbl
Water cut, last 12 months76%first year 41% · 414K bbl water in all
Gas sold, last 12 months90%of gas produced · 0 mcf reported flared
0200400Oil bbl/d592014201620182020202220242026

Early time

First reported month
May 2012
Months to peak
4 (Aug 2012)
Peak month rate
339 bbl/d on 22 days
First 3 months, oil
—
First 6 months, oil
19,065 bbl (3 of 6 known)
First 12 months, oil
46,778 bbl (9 of 12 known)
First 24 months, oil
83,907 bbl (21 of 24 known)
Share of cumulative in year 1
16%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
59 bbl/d
Latest rate as share of peak
17.5%
Uptime, last 12 months
98% of days
Cumulative gas
384K mcf
Cumulative water
414K bbl
Unknown months
3 of 172 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2,1152,4528,45830701,15980%
2,2712,8828,28931731,26978%
2,3523,4528,01930781,46877%
2,4834,5187,93131801,82076%
2,4565,1257,48031792,08775%
1,9264,1486,24028692,15476%
2,0254,7016,38031652,32176%
1,8393,3925,52930611,84475%
1,7203,9605,28930572,30275%
1,7084,1954,81630572,45674%
1,2903,4143,68029442,64774%
1,6023,5674,71727592,22775%

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.