BBakken SubsurfaceNorth Dakota well index

NDIC file 27046 · API 33-061-02828-00-00

ANNA BARTLESON 44-20-2H

Operated by WHITING OIL AND GAS CORPORATION · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
20,489 ft
Legal location
SESE Sec 20 T153N R92W
Footages
1,235 ft FSL · 225 ft FEL
County
Mountrail County
NDIC file no.
27046
API no.
33-061-02828-00-00

Location & navigation

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48.05554, -102.52697

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

146 months reported, Jul 2014 to Aug 2026, BAKKEN pool.

Cumulative oil182KbblJul ’14 to Aug ’26 · 146 of 146 months known
Peak oil rate610bbl/dJul 2014 · 9,156 bbl in 15 days
Oil, last 12 months6,977bbl-33% against the 12 before
Gas–oil ratio, last 12 months2,659scf/bblfirst year 1,232 scf/bbl
Water cut, last 12 months34%first year 55% · 160K bbl water in all
Gas sold, last 12 months79%of gas produced · 3,427 mcf reported flared
0250500750Oil bbl/d12201620182020202220242026

Early time

First reported month
Jul 2014
Months to peak
2 (Aug 2014)
Peak month rate
610 bbl/d on 15 days
First 3 months, oil
30,289 bbl
First 6 months, oil
39,020 bbl
First 12 months, oil
69,221 bbl
First 24 months, oil
100,224 bbl
Share of cumulative in year 1
38%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
2.0%
Uptime, last 12 months
94% of days
Cumulative gas
375K mcf
Cumulative water
160K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4881,15319530162,36329%
5721,28022731182,23828%
5141,26620130172,46328%
4811,12419231162,33729%
63594521931201,48826%
47455913518261,17922%
30469226021142,27646%
9442,09152230312,21536%
9893,10348131323,13833%
7133,27835529254,59733%
4911,68541730163,43246%
3721,37938231123,70751%

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.