Congratulations to Ana Roberson for Becoming OGAP Certified! Posted on February 5, 2020February 5, 2020 by Oil & Gas Admins International O&GA International sends a sincere congratulations to Ana Roberson of Worley in Houston, TX for completing the OGAP Certification! To learn how to become Oil & Gas Administrative Professional Certified (OGAP), please click here >>. Share this:FacebookLinkedInTwitterWhatsAppPrint Related