BBakken SubsurfaceNorth Dakota well index

NDIC file 39432 · API 33-053-09954-00-00

MARGARET 5-8 XW 1H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie 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
SPRING CREEK
Spud date
Total depth
21,074 ft
Legal location
LOT4 Sec 5 T150N R100W
Footages
319 ft FNL · 1,063 ft FWL
County
McKenzie County
NDIC file no.
39432
API no.
33-053-09954-00-00

Location & navigation

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47.84744, -103.51503

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

42 months reported, Mar 2023 to Aug 2026, BAKKEN pool.

Cumulative oil229KbblMar ’23 to Aug ’26 · 42 of 42 months known
Peak oil rate1,372bbl/dApr 2023 · 17,838 bbl in 13 days
Oil, last 12 months17.4Kbbl+8% against the 12 before
Gas–oil ratio, last 12 months4,638scf/bblfirst year 2,383 scf/bbl
Water cut, last 12 months78%first year 64% · 496K bbl water in all
Gas sold, last 12 months92%of gas produced · 3,699 mcf reported flared
05001,0001,500Oil bbl/d55Mar ’23Sep ’23Mar ’24Sep ’24Mar ’25Sep ’25Mar ’26

Early time

First reported month
Mar 2023
Months to peak
4 (Jun 2023)
Peak month rate
1,372 bbl/d on 13 days
First 3 months, oil
41,568 bbl
First 6 months, oil
117,540 bbl
First 12 months, oil
170,581 bbl
First 24 months, oil
201,258 bbl
Share of cumulative in year 1
75%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
55 bbl/d
Latest rate as share of peak
4.0%
Uptime, last 12 months
86% of days
Cumulative gas
732K mcf
Cumulative water
496K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2,49510,0058,01130834,01076%
1,98110,0086,43928715,05276%
873407066143,90889%
2921,3291926998%
5983,2916,49428215,50392%
1,3375,1955,93828483,88682%
1,9217,2196,16231623,75876%
1,9927,9925,89530664,01275%
1,8208,1995,39929634,50575%
1,9489,2805,39530654,76473%
1,93810,6245,47831635,48274%
1,2628,5764,24023556,79677%

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.