BBakken SubsurfaceNorth Dakota well index

NDIC file 38978 · API 33-105-05757-00-00

DAVE ARNSON 08-05 2H

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

Active (A)Oil and gasSpud 2022

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
TODD
Spud date
Total depth
20,424 ft
Legal location
NWNW Sec 17 T154N R101W
Footages
386 ft FNL · 411 ft FWL
County
Williams County
NDIC file no.
38978
API no.
33-105-05757-00-00

Location & navigation

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48.16771, -103.71050

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

43 months reported, Feb 2023 to Aug 2026, BAKKEN pool.

Cumulative oil251KbblFeb ’23 to Aug ’26 · 43 of 43 months known
Peak oil rate1,860bbl/dApr 2023 · 22,321 bbl in 12 days
Oil, last 12 months15.3Kbbl-32% against the 12 before
Gas–oil ratio, last 12 months1,688scf/bblfirst year 1,128 scf/bbl
Water cut, last 12 months81%first year 63% · 522K bbl water in all
Gas sold, last 12 months91%of gas produced · 1,213 mcf reported flared
01,0002,000Oil bbl/d50Feb ’23Aug ’23Feb ’24Aug ’24Feb ’25Aug ’25Feb ’26Aug ’26

Early time

First reported month
Feb 2023
Months to peak
4 (May 2023)
Peak month rate
1,860 bbl/d on 12 days
First 3 months, oil
22,321 bbl
First 6 months, oil
114,629 bbl
First 12 months, oil
169,760 bbl
First 24 months, oil
221,825 bbl
Share of cumulative in year 1
68%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
50 bbl/d
Latest rate as share of peak
2.7%
Uptime, last 12 months
91% of days
Cumulative gas
366K mcf
Cumulative water
522K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,8983,2536,19930631,71477%
1412055233471,45479%
1,2572,1697,46529431,72686%
1,1752,0946,75128421,78285%
1,5242,4335,49731491,59678%
1,2011,9285,03228431,60581%
1,2212,1115,78631391,72983%
1,0162,1565,15330342,12284%
1,0942,0265,17431351,85283%
1,5952,4776,46830531,55380%
1,5862,3755,14431511,49776%
1,5542,5354,93731501,63176%

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.