BBakken SubsurfaceNorth Dakota well index

NDIC file 41538 · API 33-053-10499-00-00

STALLION 33-28 6H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2025

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
RAGGED BUTTE
Spud date
Total depth
21,361 ft
Legal location
SESE Sec 33 T151N R101W
Footages
350 ft FSL · 1,100 ft FEL
County
McKenzie County
NDIC file no.
41538
API no.
33-053-10499-00-00

Location & navigation

47.84932, -103.60939

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

See it in 3D

Production

8 months reported, Jan 2026 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil33.9KbblJan ’26 to Aug ’26 · 3 of 8 months known
Peak oil rate523bbl/dJul 2026 · 10,985 bbl in 21 days
Oil, last 12 months33.9Kbbl3 of 8 months known
Gas–oil ratio, last 12 months2,062scf/bblfirst year 2,062 scf/bbl
Water cut, last 12 months62%first year 62% · 54.8K bbl water in all
Gas sold, last 12 months95%of gas produced · 3,166 mcf reported flared
0200400600Oil bbl/d340Jan ’26Feb ’26Mar ’26Apr ’26May ’26Jun ’26Jul ’26Aug ’26

Early time

First reported month
Jan 2026
Months to peak
6 (Jun 2026)
Peak month rate
523 bbl/d on 21 days
First 3 months, oil
—
First 6 months, oil
12,341 bbl (1 of 6 known)

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
340 bbl/d
Latest rate as share of peak
65.0%
Uptime, last 12 months
87% of days
Cumulative gas
69.8K mcf
Cumulative water
54.8K bbl
Unknown months
5 of 8 (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
———————
———————
———————
———————
———————
12,34122,50919,335284411,82461%
10,98519,74917,154215231,79861%
10,54127,56118,351313402,61564%

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.