BBakken SubsurfaceNorth Dakota well index

NDIC file 33348 · API 33-061-04004-00-00

SHRADER 41-13H

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2017

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
BIG BEND
Spud date
Total depth
20,575 ft
Legal location
NENE Sec 13 T151N R93W
Footages
340 ft FNL · 335 ft FEL
County
Mountrail County
NDIC file no.
33348
API no.
33-061-04004-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

47.90452, -102.51547

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

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

109 months reported, Aug 2017 to Aug 2026, BAKKEN pool.

Cumulative oil470KbblAug ’17 to Aug ’26 · 109 of 109 months known
Peak oil rate1,312bbl/dFeb 2018 · 23,623 bbl in 18 days
Oil, last 12 months13.2Kbbl-48% against the 12 before
Gas–oil ratio, last 12 months7,719scf/bblfirst year 1,183 scf/bbl
Water cut, last 12 months27%first year 20% · 136K bbl water in all
Gas sold, last 12 months95%of gas produced · 2,191 mcf reported flared
05001,0001,500Oil bbl/d38201820192020202120222023202420252026

Early time

First reported month
Aug 2017
Months to peak
5 (Dec 2017)
Peak month rate
1,312 bbl/d on 18 days
First 3 months, oil
34,919 bbl
First 6 months, oil
96,401 bbl
First 12 months, oil
212,961 bbl
First 24 months, oil
286,489 bbl
Share of cumulative in year 1
45%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
38 bbl/d
Latest rate as share of peak
2.9%
Uptime, last 12 months
89% of days
Cumulative gas
954K mcf
Cumulative water
136K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,0209,55736730349,37026%
1,2108,55651131397,07130%
1,1155,98632329385,36922%
8183,95436026314,83431%
9828,06349829348,21134%
8546,72231822397,87127%
5264,42019312448,40327%
1,27110,01242924537,87725%
1,71812,12146431557,05521%
1,33011,25944330448,46525%
1,21011,16148531399,22429%
1,17910,33938531388,76925%

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.