BBakken SubsurfaceNorth Dakota well index

NDIC file 10327 · API 33-011-00400-00-00

OLSON 1-30

Operated by WHITE ROCK OIL & GAS, LLC · Bowman County, North Dakota

Active (A)Oil and gasSpud 1983

Well facts

Operator
WHITE ROCK OIL & GAS, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
HORSE CREEK
Spud date
Total depth
13,466 ft
Legal location
NWSE Sec 30 T129N R104W
Footages
1,409 ft FSL · 1,399 ft FEL
County
Bowman County
NDIC file no.
10327
API no.
33-011-00400-00-00

Location & navigation

45.96354, -103.72793

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

See it in 3D

Production

169 months reported, Aug 2012 to Aug 2026, CONFIDENTIAL and RED RIVER and RED RIVER B pools.

Cumulative oil66.7KbblAug ’12 to Aug ’26 · 168 of 169 months known
Peak oil rate36bbl/dSep 2013 · 1,069 bbl in 30 days
Oil, last 12 months3,977bbl-6% against the 12 before
Gas–oil ratio, last 12 months0scf/bblfirst year 55 scf/bbl
Water cut, last 12 months87%first year 94% · 515K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
02040Oil bbl/d82014201620182020202220242026

Early time

First reported month
Aug 2012
Months to peak
14 (Sep 2013)
Peak month rate
36 bbl/d on 30 days
First 3 months, oil
970 bbl (2 of 3 known)
First 6 months, oil
2,692 bbl (5 of 6 known)
First 12 months, oil
5,514 bbl (11 of 12 known)
First 24 months, oil
11,930 bbl (23 of 24 known)
Share of cumulative in year 1
8%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
8 bbl/d
Latest rate as share of peak
23.8%
Uptime, last 12 months
100% of days
Cumulative gas
8,375 mcf
Cumulative water
515K bbl
Unknown months
1 of 169 (confidential or not in that month's report)
Pools reported
CONFIDENTIAL, RED RIVER, RED RIVER B
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
36302,2123012086%
33902,2763111087%
34402,0553011086%
36102,2073112086%
36702,1933112086%
32202,0242812086%
37602,2143112085%
35602,1593012086%
30702,0423010087%
30002,0863010087%
27902,066319088%
26302,117318089%

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.

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.