BECOME A CPH MEMBER

Join the Geoscientists, Engineers, Students, and Instructors from 62 countries that have used our training materials.

PERSONAL USE: Choose a Lifetime "CPH Platinum Membership" or a 3-Year "CPH Gold Membership" or a 4-Month "CPH Student Membership". READ: Terms Of Use.

CORPORATE OR ACADEMIC USE: Choose a "CPH Corporate Membership" for 1 Year, 3 Years, or Permanent. READ: Corporate or Academic License.

VERIFY that your email at PayPal is the email that you want to use for your CPH Membership registration.

CLICK appropriate Membership button, CLICK "Buy It Now" button, follow PayPal instructions to Checkout.

ALL Memberships are a bargain and provide unlimited access for Members to reliable petrophysical knowledge for the duration of the Membership.

 
See What CPH Users Say.
 

TOP FIVE REASONS WHY YOU WANT TO BECOME A CPH MEMBER
 

1. CPH provides one-stop access to highly respected petrophysical training in a ready-to-use format, online, for worldwide reference and self-study. Containing 30 chapters, 420+ topics (webpages), 1800+ sub-topics, 2800 illustrations, and hundreds of petrophysical analysis algorithms.

2. 28 META/LOG^TM, Spreadsheets and 100+ Publications available for download.

3. Computer-Ready Math^TM,  for entry into commercial software or a custom spreadsheet.
 

4. 100+ real-world examples and case histories to learn from. Backed by 50+ years of world-wide oilfield experience.

5. Customer Service - If you have a question send us an email and we will get you an answer!