BBakken SubsurfaceNorth Dakota well index

NDIC file 16221 · API 33-025-00584-00-00

CONNOLLY 34-35H

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Plugged and abandoned (PA)Oil and gasSpud 2006

Well facts

Operator
MARATHON OIL COMPANY
Status
Plugged and abandoned (PA)
Well type
Oil and gas (OG)
Field
BAILEY
Spud date
Total depth
14,858 ft
Legal location
SWSE Sec 35 T146N R94W
Footages
275 ft FSL · 2,000 ft FEL
County
Dunn County
NDIC file no.
16221
API no.
33-025-00584-00-00

Location & navigation

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47.41631, -102.61768

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

224 months reported, Nov 2006 to Jun 2025, BAKKEN and CONFIDENTIAL pools.

Cumulative oil69.4KbblNov ’06 to Jun ’25 · 219 of 224 months known
Peak oil rate117bbl/dJul 2007 · 2,111 bbl in 18 days
Oil, last 12 months0bbl12 of 12 months known
Gas–oil ratio, last 12 months—scf/bblfirst year 378 scf/bbl
Water cut, last 12 months—%first year 11% · 11.9K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
050100150Oil bbl/d0200820102012201420162018202020222024

Early time

First reported month
Nov 2006
Months to peak
3 (Jan 2007)
Peak month rate
117 bbl/d on 18 days
First 3 months, oil
2,636 bbl (1 of 3 known)
First 6 months, oil
6,256 bbl (4 of 6 known)
First 12 months, oil
17,879 bbl (10 of 12 known)
First 24 months, oil
32,649 bbl (22 of 24 known)
Share of cumulative in year 1
26%

Today

Last reported month
Jun 2025
Last month with oil
Sep 2014
Latest oil rate
0 bbl/d
Latest rate as share of peak
0.0%
Uptime, last 12 months
0% of days
Cumulative gas
40.4K mcf
Cumulative water
11.9K bbl
Unknown months
5 of 224 (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)
symbolPA-OG

DMR shapefile columns not shown above, unchanged.