BBakken SubsurfaceNorth Dakota well index

NDIC file 22316 · API 33-105-02520-00-00

LEDAHL 28-33H

Operated by OASIS PETROLEUM NORTH AMERICA LLC · Williams County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
ROSEBUD
Spud date
Total depth
18,124 ft
Legal location
SENW Sec 28 T154N R102W
Footages
2,628 ft FNL · 1,564 ft FWL
County
Williams County
NDIC file no.
22316
API no.
33-105-02520-00-00

Location & navigation

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48.13303, -103.81361

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

164 months reported, Jan 2013 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil251KbblJan ’13 to Aug ’26 · 161 of 164 months known
Peak oil rate293bbl/dMay 2013 · 9,079 bbl in 31 days
Oil, last 12 months9,539bbl-35% against the 12 before
Gas–oil ratio, last 12 months1,024scf/bblfirst year 648 scf/bbl
Water cut, last 12 months69%first year 50% · 317K bbl water in all
Gas sold, last 12 months83%of gas produced · 1,004 mcf reported flared
0100200300Oil bbl/d262014201620182020202220242026

Early time

First reported month
Jan 2013
Months to peak
5 (May 2013)
Peak month rate
293 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
15,319 bbl (3 of 6 known)
First 12 months, oil
36,539 bbl (9 of 12 known)
First 24 months, oil
73,693 bbl (21 of 24 known)
Share of cumulative in year 1
15%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
26 bbl/d
Latest rate as share of peak
9.0%
Uptime, last 12 months
93% of days
Cumulative gas
250K mcf
Cumulative water
317K bbl
Unknown months
3 of 164 (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
1,0241,0142,219303499068%
1,0059422,131313293768%
8558891,57430281,04065%
1,0101,0081,993313399866%
8627791,724312890467%
7268481,76428261,16871%
6907891,62529241,14370%
5465121,088222593867%
9619981,93231311,03967%
5536161,54625221,11474%
4884761,291212397573%
8198972,01831261,09571%

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.