BBakken SubsurfaceNorth Dakota well index

NDIC file 19666 · API 33-025-01177-00-00

ELK CREEK USA 33-12H

Operated by MARATHON OIL COMPANY · Dunn County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
LOST BRIDGE
Spud date
Total depth
19,462 ft
Legal location
SWSE Sec 12 T148N R96W
Footages
1,122 ft FSL · 1,576 ft FEL
County
Dunn County
NDIC file no.
19666
API no.
33-025-01177-00-00

Location & navigation

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47.64984, -102.85039

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

181 months reported, Aug 2011 to Aug 2026, BAKKEN pool.

Cumulative oil337KbblAug ’11 to Aug ’26 · 181 of 181 months known
Peak oil rate660bbl/dAug 2011 · 7,922 bbl in 12 days
Oil, last 12 months20.7Kbbl+92% against the 12 before
Gas–oil ratio, last 12 months1,592scf/bblfirst year 1,527 scf/bbl
Water cut, last 12 months28%first year 14% · 74.3K bbl water in all
Gas sold, last 12 months89%of gas produced · 1,975 mcf reported flared
0250500750Oil bbl/d28320122014201620182020202220242026

Early time

First reported month
Aug 2011
Months to peak
2 (Sep 2011)
Peak month rate
660 bbl/d on 12 days
First 3 months, oil
28,548 bbl
First 6 months, oil
43,382 bbl
First 12 months, oil
64,611 bbl
First 24 months, oil
100,881 bbl
Share of cumulative in year 1
19%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
283 bbl/d
Latest rate as share of peak
42.8%
Uptime, last 12 months
72% of days
Cumulative gas
514K mcf
Cumulative water
74.3K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
45356718213351,25229%
1,8082,45179429621,35631%
1,8382,68164630611,45926%
43259711010431,38220%
1,9752,56137829681,29716%
1,5532,50726428551,61415%
1,5083,57484131492,37036%
1,8084,27257830602,36324%
1,5883,24053531512,04025%
151277895301,83437%
0000———
7,63510,3093,488272831,35031%

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.