BBakken SubsurfaceNorth Dakota well index

NDIC file 27623 · API 33-053-05673-00-00

CAROL 12-35H

Operated by OASIS PETROLEUM NORTH AMERICA LLC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
CAMP
Spud date
Total depth
21,513 ft
Legal location
NWSW Sec 35 T152N R100W
Footages
2,366 ft FSL · 330 ft FWL
County
McKenzie County
NDIC file no.
27623
API no.
33-053-05673-00-00

Location & navigation

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47.94167, -103.45367

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

145 months reported, Aug 2014 to Aug 2026, BAKKEN pool.

Cumulative oil264KbblAug ’14 to Aug ’26 · 145 of 145 months known
Peak oil rate708bbl/dSep 2014 · 18,411 bbl in 26 days
Oil, last 12 months5,261bbl-29% against the 12 before
Gas–oil ratio, last 12 months4,871scf/bblfirst year 1,169 scf/bbl
Water cut, last 12 months69%first year 37% · 278K bbl water in all
Gas sold, last 12 months91%of gas produced · 1,555 mcf reported flared
0250500750Oil bbl/d12201620182020202220242026

Early time

First reported month
Aug 2014
Months to peak
2 (Sep 2014)
Peak month rate
708 bbl/d on 26 days
First 3 months, oil
36,003 bbl
First 6 months, oil
63,300 bbl
First 12 months, oil
98,984 bbl
First 24 months, oil
150,646 bbl
Share of cumulative in year 1
37%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
1.7%
Uptime, last 12 months
100% of days
Cumulative gas
605K mcf
Cumulative water
278K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
5462,1801,16030183,99368%
5012,5251,13331165,04069%
4472,0491,07830154,58471%
4162,1461,61631135,15980%
4801,9641,08931154,09269%
3651,8341,01628135,02574%
4992,34666931164,70157%
4052,08678930145,15166%
4192,08567231144,97662%
4061,96181530144,83067%
3932,32378331135,91167%
3842,12978031125,54467%

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.