BBakken SubsurfaceNorth Dakota well index

NDIC file 33498 · API 33-061-04042-00-00

HALEY 158-93-29-32-1MBH

Operated by Silver Hill Energy Operating, LLC · Mountrail 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
EAST TIOGA
Spud date
Total depth
20,370 ft
Legal location
NWNW Sec 29 T158N R93W
Footages
327 ft FNL · 510 ft FWL
County
Mountrail County
NDIC file no.
33498
API no.
33-061-04042-00-00

Location & navigation

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48.48750, -102.73178

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 oil232KbblAug ’17 to Aug ’26 · 105 of 109 months known
Peak oil rate380bbl/dDec 2017 · 11,389 bbl in 30 days
Oil, last 12 months13.5Kbbl-12% against the 12 before
Gas–oil ratio, last 12 months1,741scf/bblfirst year 1,386 scf/bbl
Water cut, last 12 months70%first year 62% · 504K bbl water in all
Gas sold, last 12 months98%of gas produced · 423 mcf reported flared
0200400Oil bbl/d34201820192020202120222023202420252026

Early time

First reported month
Aug 2017
Months to peak
5 (Dec 2017)
Peak month rate
380 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
21,512 bbl (2 of 6 known)
First 12 months, oil
63,313 bbl (8 of 12 known)
First 24 months, oil
89,834 bbl (20 of 24 known)
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
34 bbl/d
Latest rate as share of peak
8.8%
Uptime, last 12 months
83% of days
Cumulative gas
375K mcf
Cumulative water
504K bbl
Unknown months
4 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
1,3201,9243,07822601,45870%
1,4652,2393,53231471,52871%
1,3752,3613,36730461,71771%
8516431,067127175656%
9692,3483,18012812,42377%
1,2721,8822,56728451,48067%
1,2482,5323,06431402,02971%
1,1552,3842,75430382,06470%
9111,9052,33227342,09172%
8771,8552,37624372,11573%
1,0501,5761,98124441,50165%
1,0401,9152,43931341,84170%

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.