Home of the Denver Well Logging
Society
Welcome to the DWLS website! Here you'll find the current
(and past) newsletters for the chapter, as well as information
on our activities. Please feel free to use the contact links in
the menu above if you have questions about the chapter.
October 26, 2011 - Fall Workshop -
Golden, CO
Your DWLS hosted another successful workshop, entitled "Petrophysics
in Tight Oil." See
the announcement for details.
May 14-19, 2011 - SPWLA Symposium -
Colorado Springs, CO
The SPWLA Symposium was hosted by your DWLS in
Colorado Springs last May, and was a resounding success! Check
the website for details.
If you do any log interpretation at all, you need to check
out the Historical Chart Books on
CD-ROM
that has been made available by the DWLS. Special thanks to Bob
Cluff for making this possible.
Another valuable resource, made available by the Phil Nelson
of the USGS, is
A Catalog of
Porosity and Permeability from Core Plugs in Siliciclastic Rocks.
New! Even better, we have some
other goodies for sale.
Membership Dues
Membership (or just your memory) lapsed? Go to our
PayPal
page and pay for your annual membership dues. Even
better, select the Lifetime option to eliminate the worries
entirely. While you're there, you can also make a
reservation for the next luncheon.
Next Meeting
The next lunch meeting will be at
11:30 am on Tuesday,
January 17, 2012 at The Wynkoop. To make your reservations for the
lunch, please use our PayPal page, no
later than noon on the Thursday prior to the lunch.
Presentation: A Conductivity Model for Archie Rocks
Abstract: The petroleum industry’s standard porosity-resistivity
model (i.e., Archie’s “law”), although it is fit for its purpose, remains
poorly understood after more than seventy years of use. This results from
an arbitrary choice of the graphical display used to present Archie’s ...
Speaker: W. David Kennedy & David C. Herrick
About the monthly meetings.
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