BBakken SubsurfaceNorth Dakota well index

NDIC file 26995 · API 33-105-03315-00-00

ROSS 5603 43-10 2B

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

Active (A)Oil and gasSpud 2014

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
BULL BUTTE
Spud date
Total depth
20,478 ft
Legal location
SWSE Sec 10 T156N R103W
Footages
325 ft FSL · 1,893 ft FEL
County
Williams County
NDIC file no.
26995
API no.
33-105-03315-00-00

Location & navigation

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48.34360, -103.91429

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

144 months reported, Sep 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil124KbblSep ’14 to Aug ’26 · 142 of 144 months known
Peak oil rate135bbl/dFeb 2015 · 3,780 bbl in 28 days
Oil, last 12 months2,607bbl-22% against the 12 before
Gas–oil ratio, last 12 months1,194scf/bblfirst year 408 scf/bbl
Water cut, last 12 months83%first year 69% · 294K bbl water in all
Gas sold, last 12 months34%of gas produced · 1,650 mcf reported flared
050100150Oil bbl/d12201620182020202220242026

Early time

First reported month
Sep 2014
Months to peak
6 (Feb 2015)
Peak month rate
135 bbl/d on 28 days
First 3 months, oil
3,522 bbl (1 of 3 known)
First 6 months, oil
12,006 bbl (4 of 6 known)
First 12 months, oil
27,944 bbl (10 of 12 known)
First 24 months, oil
53,420 bbl (22 of 24 known)
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
9.2%
Uptime, last 12 months
99% of days
Cumulative gas
137K mcf
Cumulative water
294K bbl
Unknown months
2 of 144 (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
2804268393091,52175%
944731,0203135,03292%
732171,2963022,97395%
1131411,5553141,24893%
315611,117311019478%
845071928359590%
2591701,17431865682%
2421831,06230875681%
27124883529991575%
2833059783091,07878%
2342449833081,04381%
3595941,13729121,65576%

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.