Drilling Operations

Can i drill a well with 23″ bit by 3 1/2″ 15.5 PPF D/P for 20″ 1st csg up to 450 mtrs.

Jason Lavis - October 14, 2016

Introduction: The drillers knowledgebase is a questions and answers area for the drilling community to learn and share knowledge and experience. This particular question has...

Question and Answer Knowledgebase Posts

Drilling problems caused by gumbo and swelling shale

Jason Lavis - October 8, 2016

Introduction: The drillers knowledgebase is a questions and answers area for the drilling community to learn and share knowledge and experience. This particular question has...