New technology cured severe mud losses in challenging HPHT wells

摘要

Enhancing wellbore pressure containment solved a downhole well control situation in a severe mud loss zone in a Mediterranean Sea Well with complex,treacherous and zones.As described here,an innovative technology for enhancing wellbore pressure containment (WPC) allowed an operator in the Mediterranean Sea to control lost circulation and crossflows in a single treatment during an underground well control situation.