BBakken SubsurfaceNorth Dakota well index

NDIC file 13757 · API 33-089-00426-00-00

GRUMAN 20-1

Operated by P.O. & G. OPERATING, LLC · Stark County, North Dakota

Active (A)Oil and gasSpud 1995

Well facts

Operator
P.O. & G. OPERATING, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
VERSIPPI
Spud date
Total depth
9,704 ft
Legal location
SWSW Sec 20 T139N R96W
Footages
250 ft FSL · 1,100 ft FWL
County
Stark County
NDIC file no.
13757
API no.
33-089-00426-00-00

Location & navigation

46.83335, -102.82760

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Production

136 months reported, May 2015 to Aug 2026, LODGEPOLE pool.

Cumulative oil75.3KbblMay ’15 to Aug ’26 · 136 of 136 months known
Peak oil rate27bbl/dApr 2022 · 562 bbl in 21 days
Oil, last 12 months5,703bbl+0% against the 12 before
Gas–oil ratio, last 12 months580scf/bblfirst year 841 scf/bbl
Water cut, last 12 months96%first year 95% · 1.85M bbl water in all
Gas sold, last 12 months89%of gas produced · 0 mcf reported flared
0102030Oil bbl/d20201620182020202220242026

Early time

First reported month
May 2015
Months to peak
1 (May 2015)
Peak month rate
27 bbl/d on 21 days
First 3 months, oil
2,279 bbl
First 6 months, oil
4,165 bbl
First 12 months, oil
8,469 bbl
First 24 months, oil
16,676 bbl
Share of cumulative in year 1
11%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
20 bbl/d
Latest rate as share of peak
73.8%
Uptime, last 12 months
100% of days
Cumulative gas
55.5K mcf
Cumulative water
1.85M bbl
Pools reported
LODGEPOLE
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
53633216,590301861997%
47425716,693301654297%
43529217,050301467198%
53734914,544311765096%
51333917,207311766197%
45630215,932281666297%
49833316,946311666997%
3529616,770301227398%
498427,26731168494%
4853301,376301668074%
3073231,46731101,05283%
612310031205070%

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. Before May 2015 this well's pool was reported only as a unit total, so the reports hold no figures for the well itself in those years; its own figures start in May 2015.

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.