BBakken SubsurfaceNorth Dakota well index

NDIC file 19679 · API 33-061-01520-00-00

ROSS 31-0806H

Operated by EOG RESOURCES, INC. · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2010

Well facts

Operator
EOG RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
20,775 ft
Legal location
SESW Sec 8 T156N R92W
Footages
275 ft FSL · 2,270 ft FWL
County
Mountrail County
NDIC file no.
19679
API no.
33-061-01520-00-00

Location & navigation

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48.34242, -102.53872

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

183 months reported, Jun 2011 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil327KbblJun ’11 to Aug ’26 · 182 of 183 months known
Peak oil rate476bbl/dAug 2011 · 14,292 bbl in 30 days
Oil, last 12 months6,825bbl-21% against the 12 before
Gas–oil ratio, last 12 months889scf/bblfirst year 804 scf/bbl
Water cut, last 12 months64%first year 35% · 188K bbl water in all
Gas sold, last 12 months87%of gas produced · 366 mcf reported flared
0200400600Oil bbl/d2120122014201620182020202220242026

Early time

First reported month
Jun 2011
Months to peak
3 (Aug 2011)
Peak month rate
476 bbl/d on 30 days
First 3 months, oil
25,795 bbl (2 of 3 known)
First 6 months, oil
51,907 bbl (5 of 6 known)
First 12 months, oil
83,035 bbl (11 of 12 known)
First 24 months, oil
127,713 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
21 bbl/d
Latest rate as share of peak
4.4%
Uptime, last 12 months
59% of days
Cumulative gas
317K mcf
Cumulative water
188K bbl
Unknown months
1 of 183 (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
1401369272097140%
6579816510860%
1,0538702,4561010582670%
0000———
0000———
2253721,18916141,65384%
1,1649112,028313878364%
1,0687231,678303667761%
9806771,583313269162%
7706181,124282880359%
7127221,12731231,01461%
6481,03192931211,59159%

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.