Abstract
You hear a song but can’t quite place it. You pull out your phone and use a music recognition app to identify the song immediately. That process is hashing a short snippet of signal and identifying where it comes from in a database of hashes from millions of songs in seconds. Can that approach be adapted to help with picking and checking tops on well logs? The short answer is yes! HXMX Fingerprinting, short for Hash Match Fingerprinting, does exactly that by matching hashes with those in a database to pick tops on well logs.
This presentation will share our proof-of-concept work done on DJ Basin well logs, in collaboration with the Innov8X program at the Colorado School of Mines.
Speaker Biography
Alan Lindsey is a seasoned geoscientist with a global perspective, who has contributed expertise in resource plays across three continents. As a co-founder of HXMX, he specializes in utilizing hash-matching techniques for serial data pattern matching, focusing on tops picking and quality control. Alan's background includes co-founding PetroDE, a cloud-based system for opportunity identification and statistical valuation of oil & gas plays. He has conducted exploration efforts for both conventional and unconventional resources in the U.S. from California to the Deepwater Gulf of Mexico, as well as projects in Poland and Colombia. Alan holds a B.S. in Geophysical Engineering from the Colorado School of Mines.
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Regular luncheon reservation: 
Vegetarian luncheon reservation:
Use one of the PayPal links above to make your luncheon reservation.
If you are registering for someone else or using a PayPal account that is not in your name, please click here to send us an email with the correct registrant information. You should also use this link if you are registering multiple people; please provide the name and company affiliation for each registrant.
Forward this newsletter to a friend to invite them to the luncheon.
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When
Tuesday, January 16, 2024
11:20 am - 1:30 pm
Where
Wynkoop Brewing Company
(tell me how to get there)
Cost
$30 per person
$35 at the door (space permitting)
Next Month's Talk
Geoscience and Petro Role in Refracs
Dave Ratcliff
ResFrac
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Calendar of Events
Click the calendar to the right to view events on the web.
Other Important Events
2024 SPWLA Annual Symposium, May 19-22, 2024 (Rio de Janeiro, Brazil)
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DWLS Sponsors
Click here to view the sponsors on the website, or click on any image to contact a sponsor.
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Chapter Statistics
Statistic
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This Year
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3-Year Average
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| # of Active members * |
270 |
296 |
| # that are New members |
3 |
2 |
| # that are Students * |
10 |
7 |
| # that are Lifetime Members * |
247 |
258 |
| September luncheon meeting attendance |
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40 |
| October luncheon meeting attendance |
10 |
33 |
| November luncheon meeting attendance |
36 |
45 |
| Holiday party attendance |
N/A |
26 |
| January luncheon meeting attendance |
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47 |
| February luncheon meeting attendance |
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38 |
| March luncheon meeting attendance |
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26** |
| April luncheon meeting attendance |
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36** |
| May luncheon meeting attendance |
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36 |
* Note that we did a thorough cleanup of bad email addresses that resulted in some of our members being removed until they can be tracked down again. So this year's membership numbers are going to be a bit lower.
** These numbers are skewed due to COVID-19 luncheon cancellations.
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The DWLS Newsletter is published monthly September through June by the Denver Well Logging Society. For information on membership or advertising, contact the editor. For other inquiries, contact a member of the Board of Directors.
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