NDIC file 15903 · API 33-011-01253-00-00

PFEIFER B-8H

Operated by LUFF EXPLORATION COMPANY · Bowman County, North Dakota

Active (A)Water injectionSpud 2005

Well facts

Operator: LUFF EXPLORATION COMPANY
Status: Active (A)
Well type: Water injection (WI)
Field: AMOR
Spud date: Jul 25, 2005
Total depth: 14,181 ft
Legal location: NWNE Sec 8 T129N R103W
Footages: 440 ft FNL · 1,380 ft FEL
County: Bowman County
NDIC file no.: 15903
API no.: 33-011-01253-00-00

Location & navigation

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46.01643, -103.58252

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 only Bakken Subsurface 3DBasin-wide production playback

Production

17 months reported, Oct 2005 to Feb 2007, CONFIDENTIAL and RED RIVER B pools.

Cumulative oil12KbblOct ’05 to Feb ’07 · 15 of 17 months known

Peak oil rate56bbl/dDec 2005 · 895 bbl in 16 days

Oil, last 12 months8,825bbl12 of 12 months known

Gas–oil ratio, last 12 months571scf/bblfirst year 566 scf/bbl

Water cut, last 12 months72%first year 72% · 31K bbl water in all

Gas sold, last 12 months0%of gas produced · 7,136 mcf in all

Early time

First reported month: Oct 2005
Months to peak: 4 (Jan 2006)
Peak month rate: 56 bbl/d on 16 days
First 3 months, oil: 895 bbl (1 of 3 known)
First 6 months, oil: 4,324 bbl (4 of 6 known)
First 12 months, oil: 9,463 bbl (10 of 12 known)
Share of cumulative in year 1: 79%

Today

Last reported month: Feb 2007
Last month with oil: Jan 2007
Latest oil rate: 18 bbl/d
Latest rate as share of peak: 31.7%
Uptime, last 12 months: 92% of days
Cumulative gas: 7,136 mcf
Cumulative water: 31K bbl
Unknown months: 2 of 17 (confidential or not in that month's report)
Pools reported: CONFIDENTIAL, RED RIVER B

Last 12 months as a table

Month	Oil bbl	Gas mcf	Water bbl	Days	Oil bbl/d	GOR scf/bbl	Water cut
Mar 2006	1,113	576	2,854	31	36	518	72%
Apr 2006	961	519	2,407	28	34	540	71%
May 2006	967	500	2,352	31	31	517	71%
Jun 2006	858	444	2,076	30	29	517	71%
Jul 2006	841	435	2,140	31	27	517	72%
Aug 2006	770	398	1,977	31	25	517	72%
Sep 2006	742	384	1,877	30	25	518	72%
Oct 2006	733	379	1,854	31	24	517	72%
Nov 2006	663	343	1,712	30	22	517	72%
Dec 2006	628	325	1,675	31	20	518	73%
Jan 2007	549	734	1,541	31	18	1,337	74%
Feb 2007	0	0	0	0	—	—	—

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)

symbol	A-WI

DMR shapefile columns not shown above, unchanged.