BBakken SubsurfaceNorth Dakota well index

NDIC file 21953 · API 33-061-01932-00-00

CVANCARA 20-17 2TFH

Operated by DEVON ENERGY WILLISTON, L.L.C. · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
19,970 ft
Legal location
SWSW Sec 20 T155N R92W
Footages
350 ft FSL · 975 ft FWL
County
Mountrail County
NDIC file no.
21953
API no.
33-061-01932-00-00

Location & navigation

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48.22680, -102.54376

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

168 months reported, Sep 2012 to Aug 2026, BAKKEN pool.

Cumulative oil255KbblSep ’12 to Aug ’26 · 168 of 168 months known
Peak oil rate1,004bbl/dSep 2012 · 14,056 bbl in 14 days
Oil, last 12 months3,744bbl+5% against the 12 before
Gas–oil ratio, last 12 months1,769scf/bblfirst year 625 scf/bbl
Water cut, last 12 months62%first year 47% · 231K bbl water in all
Gas sold, last 12 months81%of gas produced · 0 mcf reported flared
05001,0001,500Oil bbl/d72014201620182020202220242026

Early time

First reported month
Sep 2012
Months to peak
2 (Oct 2012)
Peak month rate
1,004 bbl/d on 14 days
First 3 months, oil
38,988 bbl
First 6 months, oil
56,009 bbl
First 12 months, oil
76,693 bbl
First 24 months, oil
94,857 bbl
Share of cumulative in year 1
30%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
7 bbl/d
Latest rate as share of peak
0.7%
Uptime, last 12 months
95% of days
Cumulative gas
196K mcf
Cumulative water
231K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
28644152729101,54265%
34646349231111,33859%
342340483301199459%
2365154813182,18267%
364333454241591556%
29262048328102,12362%
388112561301328959%
351233438211766456%
2668455733193,17768%
2447975033083,26667%
40397958531132,42959%
2269474263174,19065%

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.