BBakken SubsurfaceNorth Dakota well index

NDIC file 20248 · API 33-105-02115-00-00

ALLISON ANN 7-6H

Operated by MUREX PETROLEUM CORPORATION · Williams County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
MUREX PETROLEUM CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
WEST BANK
Spud date
Total depth
20,310 ft
Legal location
SWSW Sec 7 T156N R95W
Footages
350 ft FSL · 510 ft FWL
County
Williams County
NDIC file no.
20248
API no.
33-105-02115-00-00

Location & navigation

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48.34292, -102.95516

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

179 months reported, Oct 2011 to Aug 2026, BAKKEN pool.

Cumulative oil202KbblOct ’11 to Aug ’26 · 179 of 179 months known
Peak oil rate212bbl/dOct 2011 · 5,950 bbl in 28 days
Oil, last 12 months6,445bbl-6% against the 12 before
Gas–oil ratio, last 12 months2,459scf/bblfirst year 1,303 scf/bbl
Water cut, last 12 months49%first year 23% · 64.5K bbl water in all
Gas sold, last 12 months72%of gas produced · 535 mcf reported flared
0100200300Oil bbl/d320122014201620182020202220242026

Early time

First reported month
Oct 2011
Months to peak
4 (Jan 2012)
Peak month rate
212 bbl/d on 28 days
First 3 months, oil
15,319 bbl
First 6 months, oil
30,348 bbl
First 12 months, oil
48,321 bbl
First 24 months, oil
73,342 bbl
Share of cumulative in year 1
24%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
3 bbl/d
Latest rate as share of peak
1.5%
Uptime, last 12 months
85% of days
Cumulative gas
349K mcf
Cumulative water
64.5K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7971,79163730272,24744%
7762,04848531252,63938%
7421,79345730252,41638%
7341,82642531242,48837%
6211,47433020312,37435%
5031,17226317302,33034%
2625581,16716162,13082%
6041,26981530202,10157%
5471,35569331182,47756%
5191,39859830172,69454%
29590231531103,05852%
45263471435,84451%

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.