BBakken SubsurfaceNorth Dakota well index

NDIC file 20131 · API 33-007-01667-00-00

PRONGHORN FEDERAL 34-11TFH

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

Active (A)Oil and gasSpud 2011

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
PARK
Spud date
Total depth
21,529 ft
Legal location
SWSE Sec 11 T140N R100W
Footages
200 ft FSL · 1,940 ft FEL
County
Billings County
NDIC file no.
20131
API no.
33-007-01667-00-00

Location & navigation

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46.94906, -103.26007

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

179 months reported, Oct 2011 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil180KbblOct ’11 to Aug ’26 · 175 of 179 months known
Peak oil rate237bbl/dFeb 2012 · 4,972 bbl in 21 days
Oil, last 12 months3,456bbl-9% against the 12 before
Gas–oil ratio, last 12 months3,276scf/bblfirst year 1,454 scf/bbl
Water cut, last 12 months56%first year 38% · 174K bbl water in all
Gas sold, last 12 months92%of gas produced · 239 mcf reported flared
0100200300Oil bbl/d920122014201620182020202220242026

Early time

First reported month
Oct 2011
Months to peak
6 (Mar 2012)
Peak month rate
237 bbl/d on 21 days
First 3 months, oil
—
First 6 months, oil
11,298 bbl (2 of 6 known)
First 12 months, oil
33,400 bbl (8 of 12 known)
First 24 months, oil
58,026 bbl (20 of 24 known)
Share of cumulative in year 1
19%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
9 bbl/d
Latest rate as share of peak
3.6%
Uptime, last 12 months
95% of days
Cumulative gas
359K mcf
Cumulative water
174K bbl
Unknown months
4 of 179 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1494751991693,18857%
4231,29245326163,05452%
3491,08639030123,11253%
2879433653193,28656%
2549134143183,59462%
2378743262883,68858%
2781,0213653193,67357%
3301,04743330113,17357%
31391535031102,92353%
2828603283093,05054%
2908973623193,09356%
2649984513193,78063%

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.