BBakken SubsurfaceNorth Dakota well index

NDIC file 7922 · API 33-011-00319-00-00

HANSEN 1-21

Operated by LUFF EXPLORATION COMPANY · Bowman County, North Dakota

Active (A)Water injectionSpud 1980

Well facts

Operator
LUFF EXPLORATION COMPANY
Status
Active (A)
Well type
Water injection (WI)
Field
HALEY
Spud date
Total depth
12,065 ft
Legal location
SWSE Sec 21 T129N R101W
Footages
880 ft FSL · 1,917 ft FEL
County
Bowman County
NDIC file no.
7922
API no.
33-011-00319-00-00

Location & navigation

45.97650, -103.31454

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

See it in 3D

Production

190 months reported, Jan 2003 to Oct 2018, CONFIDENTIAL and RED RIVER pools.

Cumulative oil115KbblJan ’03 to Oct ’18 · 183 of 190 months known
Peak oil rate90bbl/dSep 2004 · 2,696 bbl in 30 days
Oil, last 12 months0bbl-100% against the 12 before
Gas–oil ratio, last 12 months—scf/bblfirst year 1,216 scf/bbl
Water cut, last 12 months—%first year 37% · 127K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
050100Oil bbl/d720042006200820102012201420162018

Early time

First reported month
Jan 2003
Months to peak
21 (Sep 2004)
Peak month rate
90 bbl/d on 30 days
First 3 months, oil
3,500 bbl (2 of 3 known)
First 6 months, oil
7,780 bbl (5 of 6 known)
First 12 months, oil
14,456 bbl (11 of 12 known)
First 24 months, oil
25,363 bbl (17 of 24 known)
Share of cumulative in year 1
13%

Today

Last reported month
Oct 2018
Last month with oil
Aug 2017
Latest oil rate
7 bbl/d
Latest rate as share of peak
7.3%
Uptime, last 12 months
0% of days
Cumulative gas
199K mcf
Cumulative water
127K bbl
Unknown months
7 of 190 (confidential or not in that month's report)
Pools reported
CONFIDENTIAL, RED RIVER
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———

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.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-WI

DMR shapefile columns not shown above, unchanged.