BBakken SubsurfaceNorth Dakota well index

NDIC file 38437 · API 33-011-01559-00-00

CHSU 11-35NHR 15

Operated by DENBURY ONSHORE, LLC · Bowman County, North Dakota

Active (A)Oil and gasSpud 2021

Well facts

Operator
DENBURY ONSHORE, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
CEDAR HILLS
Spud date
Total depth
16,078 ft
Legal location
NWNW Sec 35 T131N R105W
Footages
1,212 ft FNL · 286 ft FWL
County
Bowman County
NDIC file no.
38437
API no.
33-011-01559-00-00

Location & navigation

46.13001, -103.78344

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Production

57 months reported, Dec 2021 to Aug 2026, CONFIDENTIAL and SOUTH RED RIVER B pools.

Cumulative oil91.6KbblDec ’21 to Aug ’26 · 56 of 57 months known
Peak oil rate154bbl/dJan 2024 · 2,155 bbl in 14 days
Oil, last 12 months18Kbbl+14% against the 12 before
Gas–oil ratio, last 12 months263scf/bblfirst year 284 scf/bbl
Water cut, last 12 months86%first year 83% · 412K bbl water in all
Gas sold, last 12 months28%of gas produced · 3,384 mcf reported flared
0100200Oil bbl/d45Dec ’21Jun ’22Dec ’22Jun ’23Dec ’23Jun ’24Dec ’24Jun ’25Dec ’25Jun ’26

Early time

First reported month
Dec 2021
Months to peak
25 (Dec 2023)
Peak month rate
154 bbl/d on 14 days
First 3 months, oil
3,041 bbl (2 of 3 known)
First 6 months, oil
8,251 bbl (5 of 6 known)
First 12 months, oil
19,512 bbl (11 of 12 known)
First 24 months, oil
42,409 bbl (23 of 24 known)
Share of cumulative in year 1
21%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
45 bbl/d
Latest rate as share of peak
29.3%
Uptime, last 12 months
99% of days
Cumulative gas
21.6K mcf
Cumulative water
412K bbl
Unknown months
1 of 57 (confidential or not in that month's report)
Pools reported
CONFIDENTIAL, SOUTH RED RIVER B
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,0192804,444303427581%
1,3332823,713314321274%
1,3613474,592304525577%
1,4734234,469314828775%
1,1562739,177313723689%
1,38839710,378285028688%
1,96550912,665316325987%
1,87850613,860306326988%
1,82550313,169315927688%
1,66847011,916305628288%
1,58142011,966305326688%
1,31030612,257294523490%

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.

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.