New well log analysis technique to find out bypassed pay - Low Resistivity Pay, Complex Sand & Shale,Carbonate Formation, Fractured Mudstone,Coal Bed Methane, Shallow Gas, Igneous Rock, Flooded Formation, Limited Log Data

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serv...@logdigi.com

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Feb 17, 2006, 8:18:36 PM2/17/06
to Well Log Digitizing,Well Log Interpretation Software and Service, Petrophsics, Oil, Gas, Petroleum, Geology, Drilling, Workover - LogDigi, LLC Complex Sand & Shale,Carbonate Formation,
I try to summarize what I read from www.logdigi.com to save your
time. If more and more missing oil & gas zones are discovered in US
and around the world, oil & gas price can go down and people will
pay less for gasoline. Hope most of people getting benefit from it.
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What Makes logdigi Process More Accurate

LogDigi technology completely adopts relative concepts and rebuilds
a strict lithologic conductive equation. It is significantly
improved well log analysis technology and different from current
well-logging interpretation methods that use absolute concepts.

Traditional technologies are all based on an approximate value in
the designing of well-logging equipment, result measurements, data
collection and data processing. When facing extremely complex
lithology, it is necessary to design models in each area based on
changes in objective conditions. Traditional technology does not
adapt based on changes of objective conditions. Traditional
technology is often affected by different lithological, regional,
and well conditions. Traditional technology cannot accurately locate
oil and gas zones with complex lithology.

LogDigi technology has changed the current technology model of
evaluating quantitative oil/gas formations. This technology is a
breakthrough in well-logging technology, and an innovative method
for the discovery of new oil and gas zones. LogDigi technology can
automatically remove the influences of lithology variations in
different areas and different depths. It can also compensate complex
conditions, such as influences of deep intrusion of mud filtrate in
drilling with saline mud. LogDigi method also evaluates the
influences of oil layer flood out and automatically finds out
whether or not the parameters are accordant with actual situations.
This allows us to locate oil and gas zones 90% and greater. log
evaluation for porosity, saturation, effective thickness of
reservoir beds. Click the following link for detail presentation.
http://www.logdigi.com/Low_Resistivity_Pay.pdf

90% old oil wells do not have Nuclear and Sonic logging. For many
oil companies, in order to re-exam their oil fields, they have to
send down sophisticated nuclear, and acoustic tools on a wire-line
for the well. It costs them a lot to do that.
. We re-evaluate your oil fields with your existing logs. We do not
need "many times costly core sample taken from the well",
and "sophisticated nuclear, and acoustic tools are sent down the
well on a wire-line". What we need just gamma ray (or SP), and
resistivity. We can match your budget to re-evaluate your oil
fields.
. We determine the fluid and pressure distributions throughout the
reservoir, the natural energy sources available, and the methods
most useful in recovering the maximum amount of oil or gas from the
reservoir.
. We analyze, interpret, and optimize the performance of individual
wells. We decide if it is economically feasible to make the
investment needed to produce the well. If it is, the production
engineer is given the tasks to determine how to bring this valuable
fluid to the surface.
. We analyze data to locate drilling sites where oil and gas may
have accumulated in commercial quantities.
Click the following link for additional presentation.
http://www.logdigi.com/casestudy/case2/case2_files/frame.htm

More results if you are interested:
http://www.logdigi.com/casestudy/case2/plot.pdf
http://www.logdigi.com/casestudy/case3/report.pdf
http://www.logdigi.com/casestudy/case3/result.pdf
http://www.logdigi.com/casestudy/case3/plot1.pdf
http://www.logdigi.com/casestudy/case3/plot2.pdf
http://www.logdigi.com/casestudy/case3/plot3.pdf
http://www.logdigi.com/casestudy/case1/result.pdf
http://www.logdigi.com/casestudy/case1/plot.pdf
...
-------------------------------------
I don't work for Logdigi who has this new technique. Please contact
them by emailing to serv...@logdigi.com or
http://www.logdigi.com/contact.htm
http://www.logdigi.com/

Thanks

oil-gas-news.com

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Feb 17, 2006, 9:50:16 PM2/17/06
to Well Log Digitizing,Well Log Interpretation Software and Service, Petrophsics, Oil, Gas, Petroleum, Geology, Drilling, Workover - LogDigi, LLC Complex Sand & Shale,Carbonate Formation,
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