BBakken SubsurfaceNorth Dakota well index

NDIC file 32016 · API 33-053-07279-00-00

ROLFSON S 5198 14-29 11T

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

Abandoned (AB)Oil and gasSpud 2016

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Abandoned (AB)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
20,950 ft
Legal location
NENE Sec 29 T151N R98W
Footages
245 ft FNL · 1,140 ft FEL
County
McKenzie County
NDIC file no.
32016
API no.
33-053-07279-00-00

Location & navigation

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47.87627, -103.24551

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

117 months reported, Dec 2016 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil136KbblDec ’16 to Aug ’26 · 112 of 117 months known
Peak oil rate638bbl/dMay 2017 · 17,866 bbl in 28 days
Oil, last 12 months0bbl-100% against the 12 before
Gas–oil ratio, last 12 months—scf/bblfirst year 4,676 scf/bbl
Water cut, last 12 months—%first year 62% · 309K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
0250500750Oil bbl/d32017201820192020202120222023202420252026

Early time

First reported month
Dec 2016
Months to peak
7 (Jun 2017)
Peak month rate
638 bbl/d on 28 days
First 3 months, oil
—
First 6 months, oil
17,866 bbl (1 of 6 known)
First 12 months, oil
82,701 bbl (7 of 12 known)
First 24 months, oil
109,439 bbl (19 of 24 known)
Share of cumulative in year 1
61%

Today

Last reported month
Aug 2026
Last month with oil
Sep 2024
Latest oil rate
3 bbl/d
Latest rate as share of peak
0.5%
Uptime, last 12 months
0% of days
Cumulative gas
624K mcf
Cumulative water
309K bbl
Unknown months
5 of 117 (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.