BBakken SubsurfaceNorth Dakota well index

NDIC file 27733 · API 33-053-05705-00-00

FLECK 150-100-12-1-2H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANDROCKS
Spud date
Total depth
21,608 ft
Legal location
SESW Sec 12 T150N R100W
Footages
400 ft FSL · 2,273 ft FWL
County
McKenzie County
NDIC file no.
27733
API no.
33-053-05705-00-00

Location & navigation

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47.82045, -103.42404

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

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

Cumulative oil283KbblAug ’14 to Aug ’26 · 144 of 145 months known
Peak oil rate449bbl/dSep 2014 · 13,466 bbl in 30 days
Oil, last 12 months15.6Kbbl-36% against the 12 before
Gas–oil ratio, last 12 months4,408scf/bblfirst year 1,133 scf/bbl
Water cut, last 12 months52%first year 29% · 202K bbl water in all
Gas sold, last 12 months73%of gas produced · 708 mcf reported flared
0200400600Oil bbl/d39201620182020202220242026

Early time

First reported month
Aug 2014
Months to peak
2 (Sep 2014)
Peak month rate
449 bbl/d on 30 days
First 3 months, oil
24,723 bbl (2 of 3 known)
First 6 months, oil
45,004 bbl (5 of 6 known)
First 12 months, oil
70,509 bbl (11 of 12 known)
First 24 months, oil
107,659 bbl (23 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
39 bbl/d
Latest rate as share of peak
8.7%
Uptime, last 12 months
90% of days
Cumulative gas
592K mcf
Cumulative water
202K bbl
Unknown months
1 of 145 (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
1,6028,7601,81130535,46853%
1,4545,8702,04130484,03758%
1,2495,9281,27322574,74650%
1,2467,7991,11523546,25947%
1,4924,0671,47627552,72650%
1,3403,6431,29027502,71949%
1,5061,3161,371314987448%
1,1747,4321,22630396,33051%
1,3849,5511,55831456,90153%
1,2664,3481,42430423,43453%
1,1328,4791,27829397,49053%
7811,6891,00120392,16356%

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.