BBakken SubsurfaceNorth Dakota well index

NDIC file 26116 · API 33-105-03156-00-00

GREV 157-100-30B-31-3H

Operated by ENERPLUS RESOURCES USA CORPORATION · Williams County, North Dakota

Active (A)Oil and gasSpud 2013

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
MARMON
Spud date
Total depth
20,545 ft
Legal location
SESW Sec 19 T157N R100W
Footages
300 ft FSL · 1,305 ft FWL
County
Williams County
NDIC file no.
26116
API no.
33-105-03156-00-00

Location & navigation

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48.40269, -103.66244

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

150 months reported, Mar 2014 to Aug 2026, BAKKEN pool.

Cumulative oil274KbblMar ’14 to Aug ’26 · 150 of 150 months known
Peak oil rate842bbl/dMar 2014 · 10,103 bbl in 12 days
Oil, last 12 months5,225bbl+2% against the 12 before
Gas–oil ratio, last 12 months1,567scf/bblfirst year 743 scf/bbl
Water cut, last 12 months71%first year 68% · 539K bbl water in all
Gas sold, last 12 months55%of gas produced · 3,285 mcf reported flared
05001,000Oil bbl/d13201620182020202220242026

Early time

First reported month
Mar 2014
Months to peak
2 (Apr 2014)
Peak month rate
842 bbl/d on 12 days
First 3 months, oil
32,384 bbl
First 6 months, oil
57,736 bbl
First 12 months, oil
101,624 bbl
First 24 months, oil
141,504 bbl
Share of cumulative in year 1
37%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
13 bbl/d
Latest rate as share of peak
1.6%
Uptime, last 12 months
92% of days
Cumulative gas
260K mcf
Cumulative water
539K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
26163863325102,44471%
5531,0601,38231181,91771%
5598111,17330191,45168%
5457961,06431181,46166%
4988011,07531161,60868%
1442473758181,71572%
4498281,20325181,84473%
3937291,09630131,85574%
5517491,29431181,35970%
3965281,09130131,33373%
4695311,16431151,13271%
4074681,04631131,15072%

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.