BBakken SubsurfaceNorth Dakota well index

NDIC file 35884 · API 33-061-04385-00-00

HALEY 158-93-29-32-1TFH

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

Active (A)Oil and gasSpud 2019

Well facts

Operator
Silver Hill Energy Operating, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
EAST TIOGA
Spud date
Total depth
20,456 ft
Legal location
NWNW Sec 29 T158N R93W
Footages
299 ft FNL · 450 ft FWL
County
Mountrail County
NDIC file no.
35884
API no.
33-061-04385-00-00

Location & navigation

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48.48758, -102.73203

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

85 months reported, Aug 2019 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil125KbblAug ’19 to Aug ’26 · 81 of 85 months known
Peak oil rate336bbl/dDec 2019 · 10,407 bbl in 31 days
Oil, last 12 months7,868bbl-9% against the 12 before
Gas–oil ratio, last 12 months4,195scf/bblfirst year 1,841 scf/bbl
Water cut, last 12 months79%first year 75% · 489K bbl water in all
Gas sold, last 12 months96%of gas produced · 1,235 mcf reported flared
0200400Oil bbl/d152020202120222023202420252026

Early time

First reported month
Aug 2019
Months to peak
5 (Dec 2019)
Peak month rate
336 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
18,933 bbl (2 of 6 known)
First 12 months, oil
48,623 bbl (8 of 12 known)
First 24 months, oil
76,537 bbl (20 of 24 known)
Share of cumulative in year 1
39%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
15 bbl/d
Latest rate as share of peak
4.5%
Uptime, last 12 months
92% of days
Cumulative gas
373K mcf
Cumulative water
489K bbl
Unknown months
4 of 85 (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
7582,8662,93530253,78179%
8493,0303,21231273,56979%
8133,0253,05430273,72179%
8383,2833,05931273,91878%
1,0183,2892,79131333,23173%
6792,9982,77528244,41580%
6183,2522,68829215,26281%
2011,3691,11713156,81185%
6702,4091,57124283,59670%
5202,5552,58630174,91383%
4332,2422,37129155,17885%
4712,6922,29231155,71583%

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.