BBakken SubsurfaceNorth Dakota well index

NDIC file 32622 · API 33-105-04250-00-00

GILFER 21-15-1HU

Operated by WHITING OIL AND GAS CORPORATION · Williams County, North Dakota

Active (A)Oil and gasSpud 2018

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
EPPING
Spud date
Total depth
21,299 ft
Legal location
NENW Sec 15 T155N R99W
Footages
355 ft FNL · 1,400 ft FWL
County
Williams County
NDIC file no.
32622
API no.
33-105-04250-00-00

Location & navigation

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48.25472, -103.40443

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

87 months reported, Jun 2019 to Aug 2026, BAKKEN pool.

Cumulative oil287KbblJun ’19 to Aug ’26 · 87 of 87 months known
Peak oil rate1,063bbl/dJun 2019 · 21,260 bbl in 20 days
Oil, last 12 months7,410bbl-32% against the 12 before
Gas–oil ratio, last 12 months9,492scf/bblfirst year 1,775 scf/bbl
Water cut, last 12 months77%first year 55% · 414K bbl water in all
Gas sold, last 12 months99%of gas produced · 207 mcf reported flared
05001,0001,500Oil bbl/d212020202120222023202420252026

Early time

First reported month
Jun 2019
Months to peak
2 (Jul 2019)
Peak month rate
1,063 bbl/d on 20 days
First 3 months, oil
64,946 bbl
First 6 months, oil
112,881 bbl
First 12 months, oil
156,064 bbl
First 24 months, oil
191,889 bbl
Share of cumulative in year 1
54%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
21 bbl/d
Latest rate as share of peak
2.0%
Uptime, last 12 months
90% of days
Cumulative gas
752K mcf
Cumulative water
414K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
6716,9022,424302210,28678%
9347,2512,11031307,76369%
7036,5451,90130239,31073%
6355,5331,46831208,71370%
475489231611,66066%
3993,6191,08020209,07073%
7865,0282,33731256,39775%
6675,2232,62430227,83180%
8246,3912,73231277,75677%
6606,3132,69130229,56580%
4237,8622,524311418,58686%
6619,1232,169312113,80277%

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.