BBakken SubsurfaceNorth Dakota well index

NDIC file 18641 · API 33-053-03102-00-00

MEGAMOUTH 1-8H

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

Abandoned (AB)Oil and gasSpud 2010

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Abandoned (AB)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
15,565 ft
Legal location
SESE Sec 8 T150N R98W
Footages
275 ft FSL · 1,250 ft FEL
County
McKenzie County
NDIC file no.
18641
API no.
33-053-03102-00-00

Location & navigation

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47.81969, -103.24579

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

193 months reported, Aug 2010 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil122KbblAug ’10 to Aug ’26 · 191 of 193 months known
Peak oil rate231bbl/dOct 2010 · 7,168 bbl in 31 days
Oil, last 12 months0bbl12 of 12 months known
Gas–oil ratio, last 12 months—scf/bblfirst year 2,332 scf/bbl
Water cut, last 12 months—%first year 30% · 75.7K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
0100200300Oil bbl/d020122014201620182020202220242026

Early time

First reported month
Aug 2010
Months to peak
3 (Oct 2010)
Peak month rate
231 bbl/d on 31 days
First 3 months, oil
7,168 bbl (1 of 3 known)
First 6 months, oil
22,605 bbl (4 of 6 known)
First 12 months, oil
39,047 bbl (10 of 12 known)
First 24 months, oil
62,189 bbl (22 of 24 known)
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2022
Latest oil rate
0 bbl/d
Latest rate as share of peak
0.1%
Uptime, last 12 months
0% of days
Cumulative gas
292K mcf
Cumulative water
75.7K bbl
Unknown months
2 of 193 (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
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
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)
symbolAB-OG

DMR shapefile columns not shown above, unchanged.