BBakken SubsurfaceNorth Dakota well index

NDIC file 33408 · API 33-105-04397-00-00

OLSON C 158-96-21-16-4MBH

Operated by Silver Hill Energy Operating, LLC · Williams County, North Dakota

Active (A)Oil and gasSpud 2017

Well facts

Operator
Silver Hill Energy Operating, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
BIG MEADOW
Spud date
Total depth
20,648 ft
Legal location
NENW Sec 28 T158N R96W
Footages
260 ft FNL · 2,542 ft FWL
County
Williams County
NDIC file no.
33408
API no.
33-105-04397-00-00

Location & navigation

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48.48775, -103.09247

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

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

Cumulative oil114KbblAug ’17 to Aug ’26 · 104 of 109 months known
Peak oil rate189bbl/dJan 2018 · 5,858 bbl in 31 days
Oil, last 12 months6,311bbl+27% against the 12 before
Gas–oil ratio, last 12 months3,308scf/bblfirst year 2,996 scf/bbl
Water cut, last 12 months73%first year 76% · 333K bbl water in all
Gas sold, last 12 months0%of gas produced · 12.1K mcf reported flared
0100200Oil bbl/d24201820192020202120222023202420252026

Early time

First reported month
Aug 2017
Months to peak
6 (Jan 2018)
Peak month rate
189 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
5,858 bbl (1 of 6 known)
First 12 months, oil
28,315 bbl (7 of 12 known)
First 24 months, oil
53,577 bbl (19 of 24 known)
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
12.9%
Uptime, last 12 months
85% of days
Cumulative gas
380K mcf
Cumulative water
333K bbl
Unknown months
5 of 109 (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
5282,0581,77329183,89877%
5762,0631,61828213,58274%
4351,6481,06025173,78971%
6392,1821,38630213,41568%
3281,10568916203,36968%
6341,5031,29026242,37167%
33110268483,33389%
3301,3851,82329114,19785%
6472,1921,71131213,38873%
6522,0251,53930223,10670%
7532,3551,86931243,12771%
7562,2531,92331242,98072%

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.