BBakken SubsurfaceNorth Dakota well index

NDIC file 15824 · API 33-025-00567-00-00

MILLER 44-31H

Operated by LIME ROCK RESOURCES III-A, L.P. · Dunn County, North Dakota

Active (A)Oil and gasSpud 2005

Well facts

Operator
LIME ROCK RESOURCES III-A, L.P.
Status
Active (A)
Well type
Oil and gas (OG)
Field
WILLMEN
Spud date
Total depth
16,101 ft
Legal location
SESE Sec 31 T143N R97W
Footages
350 ft FSL · 725 ft FEL
County
Dunn County
NDIC file no.
15824
API no.
33-025-00567-00-00

Location & navigation

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47.15524, -103.01454

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

253 months reported, Aug 2005 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil163KbblAug ’05 to Aug ’26 · 250 of 253 months known
Peak oil rate199bbl/dOct 2005 · 1,594 bbl in 8 days
Oil, last 12 months1,851bbl-15% against the 12 before
Gas–oil ratio, last 12 months1,656scf/bblfirst year 633 scf/bbl
Water cut, last 12 months34%first year 12% · 34K bbl water in all
Gas sold, last 12 months19%of gas produced · 16 mcf reported flared
0100200Oil bbl/d520062008201020122014201620182020202220242026

Early time

First reported month
Aug 2005
Months to peak
6 (Jan 2006)
Peak month rate
199 bbl/d on 8 days
First 3 months, oil
1,594 bbl (1 of 3 known)
First 6 months, oil
11,097 bbl (3 of 6 known)
First 12 months, oil
30,195 bbl (9 of 12 known)
First 24 months, oil
53,896 bbl (21 of 24 known)
Share of cumulative in year 1
19%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2026
Latest oil rate
5 bbl/d
Latest rate as share of peak
2.6%
Uptime, last 12 months
88% of days
Cumulative gas
109K mcf
Cumulative water
34K bbl
Unknown months
3 of 253 (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
157297943051,89237%
172318473161,84921%
1292181722161,69057%
191321793161,68129%
189333863161,76231%
164302562861,84125%
182329903161,80833%
174265423061,52319%
1702271573061,33548%
174233483061,33922%
149222822951,49035%
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)
symbolA-OG

DMR shapefile columns not shown above, unchanged.