From the Oilfield Tailgate interview archive: Matthew Hill talks with Rebecca Hofmann of Blockchain For Energy at an ESG workshop. The discussion connects her operational-audit and risk-management background with shared learning, testing technology and helping organizations adopt digital tools.The original video was published on the Oilfield Tailgate YouTube channel on 2026-06-26. The recording date is not independently established. Roles, company details, event invitations and technical or performance statements reflect the original conversation, not current offers or independently verified guarantees.Watch the original video: https://www.youtube.com/watch?v=BGF6H8G9Jq8Explore more conversations and connect with Oilfield Tailgate: https://oilfieldtailgate.com