BBakken SubsurfaceNorth Dakota well index

NDIC file 31038 · API 33-061-03672-00-00

VACHAL 3-34 #7H

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

Active (A)Oil and gasSpud 2015

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
20,191 ft
Legal location
SWSW Sec 3 T155N R93W
Footages
258 ft FSL · 1,182 ft FWL
County
Mountrail County
NDIC file no.
31038
API no.
33-061-03672-00-00

Location & navigation

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48.27009, -102.62934

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

116 months reported, Jan 2017 to Aug 2026, BAKKEN pool.

Cumulative oil344KbblJan ’17 to Aug ’26 · 116 of 116 months known
Peak oil rate636bbl/dSep 2017 · 14,617 bbl in 23 days
Oil, last 12 months9,374bbl-19% against the 12 before
Gas–oil ratio, last 12 months9,743scf/bblfirst year 870 scf/bbl
Water cut, last 12 months59%first year 51% · 390K bbl water in all
Gas sold, last 12 months75%of gas produced · 0 mcf reported flared
0250500750Oil bbl/d392017201820192020202120222023202420252026

Early time

First reported month
Jan 2017
Months to peak
10 (Oct 2017)
Peak month rate
636 bbl/d on 23 days
First 3 months, oil
5,989 bbl
First 6 months, oil
24,948 bbl
First 12 months, oil
86,598 bbl
First 24 months, oil
197,286 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
39 bbl/d
Latest rate as share of peak
6.1%
Uptime, last 12 months
94% of days
Cumulative gas
814K mcf
Cumulative water
390K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
9777,7071,28130337,88857%
6906,389323309,2590%
6857,0691,331302310,32066%
7878,4161,337292710,69463%
5628,9831,184272115,98468%
5738,1451,208272114,21568%
7137,364838312310,32854%
6817,093868282410,41656%
9006,6411,15331297,37956%
6997,0911,296272610,14465%
9007,9921,28930308,88059%
1,2078,4441,44231396,99654%

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.