BBakken SubsurfaceNorth Dakota well index

NDIC file 33076 · API 33-053-07813-00-00

PATSY 5198 12-17 4B

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

Active (A)Oil and gasSpud 2017

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
21,535 ft
Legal location
NENW Sec 17 T151N R98W
Footages
234 ft FNL · 1,376 ft FWL
County
McKenzie County
NDIC file no.
33076
API no.
33-053-07813-00-00

Location & navigation

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47.90520, -103.25661

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

105 months reported, Dec 2017 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil259KbblDec ’17 to Aug ’26 · 101 of 105 months known
Peak oil rate1,085bbl/dApr 2018 · 32,537 bbl in 30 days
Oil, last 12 months4,643bbl-7% against the 12 before
Gas–oil ratio, last 12 months21,076scf/bblfirst year 2,723 scf/bbl
Water cut, last 12 months82%first year 50% · 440K bbl water in all
Gas sold, last 12 months99%of gas produced · 748 mcf reported flared
05001,0001,500Oil bbl/d10201820192020202120222023202420252026

Early time

First reported month
Dec 2017
Months to peak
6 (May 2018)
Peak month rate
1,085 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
65,813 bbl (2 of 6 known)
First 12 months, oil
132,793 bbl (8 of 12 known)
First 24 months, oil
186,133 bbl (20 of 24 known)
Share of cumulative in year 1
51%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
10 bbl/d
Latest rate as share of peak
0.9%
Uptime, last 12 months
100% of days
Cumulative gas
1.7M mcf
Cumulative water
440K bbl
Unknown months
4 of 105 (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
3467,8282,070301222,62486%
3848,4071,860311221,89383%
4337,8382,296301418,10284%
4267,2772,054311417,08283%
4236,1181,614311414,46379%
3877,9761,530281420,61080%
3607,8011,602311221,66982%
39110,8421,705301327,72981%
37710,1821,377311227,00879%
35310,5611,588301229,91882%
4488,1591,530311418,21277%
3154,8651,535311015,44483%

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.