BBakken SubsurfaceNorth Dakota well index

NDIC file 26795 · API 33-007-01810-00-00

SNIDER 1-21H1

Operated by CONTINENTAL RESOURCES, INC. · Billings County, North Dakota

Active (A)Oil and gasSpud 2013

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
UKRAINA
Spud date
Total depth
19,579 ft
Legal location
SWSE Sec 21 T141N R98W
Footages
350 ft FSL · 1,980 ft FEL
County
Billings County
NDIC file no.
26795
API no.
33-007-01810-00-00

Location & navigation

47.01049, -103.10428

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

See it in 3D

Production

150 months reported, Mar 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil130KbblMar ’14 to Aug ’26 · 149 of 150 months known
Peak oil rate146bbl/dApr 2014 · 3,499 bbl in 24 days
Oil, last 12 months5,127bbl+17% against the 12 before
Gas–oil ratio, last 12 months1,768scf/bblfirst year 715 scf/bbl
Water cut, last 12 months58%first year 60% · 182K bbl water in all
Gas sold, last 12 months48%of gas produced · 0 mcf reported flared
050100150Oil bbl/d9201620182020202220242026

Early time

First reported month
Mar 2014
Months to peak
6 (Aug 2014)
Peak month rate
146 bbl/d on 24 days
First 3 months, oil
7,091 bbl (2 of 3 known)
First 6 months, oil
16,656 bbl (5 of 6 known)
First 12 months, oil
33,285 bbl (11 of 12 known)
First 24 months, oil
53,905 bbl (23 of 24 known)
Share of cumulative in year 1
26%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
9 bbl/d
Latest rate as share of peak
6.2%
Uptime, last 12 months
97% of days
Cumulative gas
129K mcf
Cumulative water
182K bbl
Unknown months
1 of 150 (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
33956450324141,66460%
60688989531201,46760%
52084466830171,62356%
47780868031151,69459%
45077356431151,71856%
1984334982392,18772%
41970254631141,67557%
51383958730171,63553%
49189863031161,82956%
42582956530141,95157%
41182951931132,01756%
2786594103192,37160%

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.