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With the support of our Oil and Gas, Service, Software, and Educational Institutions we can make a difference in the industry by maintaining high ethical standards and furthering the interests of persons professionally engaged in these endeavors.

Membership

Join us today and become a part of our growing community.


Learn More

Benefits of membership include

  • Chapter Monthly meetings in your region or any of our SPWLA Chapters and SIGs.
  • Online digital copies of The SPWLA Today Newsletter
  • Discount registration fees to our Annual Symposium
  • Free Technical Presentation monthly webinars
  • ... and much more!

Publications and News Central - all journals all newsletters


30 September 2025

Vol. 66 No. 5 October 2025

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27 August 2025

Vol 8 Issue 5 September 2025

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Upcoming Events view all

NMR SIG Conference 2025

23 October 2025 - 24 October 2025

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SPWLA ASET SIG Geomechanics in the Energy Transition Online Workshop

4 November 2025

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RESISTIVITY SIG - November 2025 MEETING

11 November 2025

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EAGE/FESM Conference

18 November 2025 - 20 November 2025

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SPWLA Global Distinguished Speaker - November

19 November 2025

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SPWLA Formation Testing SIG 2025 Conference

4 December 2025

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SPWLA 2026 UDAR Topical Conference

23 March 2026 - 25 March 2026

View event

At a Glance

SPWLA 67th Annual Logging Symposium


Margaritaville, Lake Conroe
May 16-20, 2026

CALL FOR ABSTRACTS

DEADLINE EXTENDED until October 14th, 2025

ON DEMAND TRAINING CLASSES

Petrophysical Multimineral Analysis Class

Instructor: Patricia E. Rodrigues, PhD
Petrophysical and Geoscience Advisor

SeisPetro Geoconsulting

Register

Nuggets of Wisdom

Watch The Wonderful World of Resistivity From the Micro-Scale to the Macro-Scale by Roland Chemali (Technology Consultant for Well ID - Norway)

Watch Simple and Convincing Water Saturation vs. Height Function for Reservoir Modeling by Steve Cuddy

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SPWLA Business Office Address
8866 Gulf Freeway, Suite 320
Houston, TX 77017

SPWLA Contact Numbers
Phone: +1 (713) 947-8727
Fax: +1 (713) 947-8747

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Our vision is to advance the science of formation evaluation through electrical, nuclear, lithological, and other well logging techniques; to promote the proper application of these techniques to exploration for and exploitation of gas, oil and other naturally occurring substances; to maintain high ethical standards and to further the interests of persons professionally engaged in these endeavors. With the support of our Oil and Gas, Service, Software and Educational Institutions we can make a difference in the industry.
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