BBakken SubsurfaceNorth Dakota well index

NDIC file 20538 · API 33-053-03513-00-00

CALHOUN 1-3H

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

Abandoned (AB)Oil and gasSpud 2011

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Abandoned (AB)
Well type
Oil and gas (OG)
Field
PEMBROKE
Spud date
Total depth
21,022 ft
Legal location
NWNE Sec 3 T149N R98W
Footages
170 ft FNL · 2,125 ft FEL
County
McKenzie County
NDIC file no.
20538
API no.
33-053-03513-00-00

Location & navigation

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47.76056, -103.20601

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

181 months reported, Aug 2011 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil372KbblAug ’11 to Aug ’26 · 180 of 181 months known
Peak oil rate578bbl/dFeb 2012 · 16,768 bbl in 29 days
Oil, last 12 months0bbl12 of 12 months known
Gas–oil ratio, last 12 months—scf/bblfirst year 1,508 scf/bbl
Water cut, last 12 months—%first year 29% · 204K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
0200400600Oil bbl/d5220122014201620182020202220242026

Early time

First reported month
Aug 2011
Months to peak
7 (Feb 2012)
Peak month rate
578 bbl/d on 29 days
First 3 months, oil
12,451 bbl (2 of 3 known)
First 6 months, oil
47,588 bbl (5 of 6 known)
First 12 months, oil
107,241 bbl (11 of 12 known)
First 24 months, oil
164,024 bbl (23 of 24 known)
Share of cumulative in year 1
29%

Today

Last reported month
Aug 2026
Last month with oil
Jun 2023
Latest oil rate
52 bbl/d
Latest rate as share of peak
9.1%
Uptime, last 12 months
0% of days
Cumulative gas
766K mcf
Cumulative water
204K bbl
Unknown months
1 of 181 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———

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)
symbolAB-OG

DMR shapefile columns not shown above, unchanged.