BBakken SubsurfaceNorth Dakota well index

NDIC file 40050 · API 33-053-10102-00-00

Harms East Federal 5-33H

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

Active (A)Oil and gasSpud 2023

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ANTELOPE
Spud date
Total depth
22,124 ft
Legal location
SENW Sec 1 T152N R94W
Footages
2,312 ft FNL · 2,433 ft FWL
County
McKenzie County
NDIC file no.
40050
API no.
33-053-10102-00-00

Location & navigation

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48.01726, -102.65430

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

33 months reported, Dec 2023 to Aug 2026, SANISH pool.

Cumulative oil390KbblDec ’23 to Aug ’26 · 33 of 33 months known
Peak oil rate2,369bbl/dFeb 2024 · 40,278 bbl in 17 days
Oil, last 12 months53.6Kbbl-54% against the 12 before
Gas–oil ratio, last 12 months2,768scf/bblfirst year 1,728 scf/bbl
Water cut, last 12 months42%first year 37% · 249K bbl water in all
Gas sold, last 12 months86%of gas produced · 213 mcf reported flared
01,0002,0003,000Oil bbl/d96Dec ’23Mar ’24Jun ’24Sep ’24Dec ’24Mar ’25Jun ’25Sep ’25Dec ’25Mar ’26Jun ’26

Early time

First reported month
Dec 2023
Months to peak
4 (Mar 2024)
Peak month rate
2,369 bbl/d on 17 days
First 3 months, oil
40,278 bbl
First 6 months, oil
172,715 bbl
First 12 months, oil
251,082 bbl
First 24 months, oil
356,197 bbl
Share of cumulative in year 1
64%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
96 bbl/d
Latest rate as share of peak
4.1%
Uptime, last 12 months
100% of days
Cumulative gas
782K mcf
Cumulative water
249K bbl
Pools reported
SANISH
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
6,69821,5054,754302233,21142%
7,41418,4543,420312392,48932%
5,77815,0573,129301932,60635%
4,99513,6142,581311612,72634%
4,37810,6162,467311412,42536%
4,01310,3485,975281432,57960%
3,99010,8265,211311292,71357%
3,18510,2632,308301063,22242%
3,63710,3462,463311172,84540%
3,3589,3202,225301122,77540%
3,1859,3652,014311032,94039%
2,9848,6911,92431962,91339%

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.