BBakken SubsurfaceNorth Dakota well index

NDIC file 39761 · API 33-105-06033-00-00

ORVILLE 4-9 6H

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

Active (A)Oil and gasSpud 2024

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
TODD
Spud date
Total depth
20,944 ft
Legal location
LOT4 Sec 4 T154N R101W
Footages
288 ft FNL · 475 ft FWL
County
Williams County
NDIC file no.
39761
API no.
33-105-06033-00-00

Location & navigation

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48.19678, -103.68853

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

24 months reported, Sep 2024 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil98KbblSep ’24 to Aug ’26 · 19 of 24 months known
Peak oil rate429bbl/dFeb 2025 · 12,019 bbl in 28 days
Oil, last 12 months42.2Kbbl12 of 12 months known
Gas–oil ratio, last 12 months3,618scf/bblfirst year 2,235 scf/bbl
Water cut, last 12 months74%first year 65% · 223K bbl water in all
Gas sold, last 12 months96%of gas produced · 6,448 mcf reported flared
0200400600Oil bbl/d100Sep ’24Dec ’24Mar ’25Jun ’25Sep ’25Dec ’25Mar ’26Jun ’26

Early time

First reported month
Sep 2024
Months to peak
6 (Feb 2025)
Peak month rate
429 bbl/d on 28 days
First 3 months, oil
—
First 6 months, oil
12,019 bbl (1 of 6 known)
First 12 months, oil
55,875 bbl (7 of 12 known)
First 24 months, oil
98,046 bbl (19 of 24 known)
Share of cumulative in year 1
57%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
100 bbl/d
Latest rate as share of peak
23.3%
Uptime, last 12 months
84% of days
Cumulative gas
277K mcf
Cumulative water
223K bbl
Unknown months
5 of 24 (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
6,04919,54311,723292093,23166%
1,7725,4196,872111613,05880%
7,31321,92012,173252932,99762%
4,49822,87311,074311455,08571%
3,57018,75811,295311155,25476%
1,7018,4575,094151134,97275%
2,1957,41212,56729763,37785%
1,3023,5305,647121082,71181%
4,23710,29913,318311372,43176%
3,70812,2369,865301243,30073%
2,72710,6938,65231883,92176%
3,09911,4459,756311003,69376%

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.