Hello,

I need some books :

Drilling: The Manual of Methods, Applications, and Management by The Australian Drilling

Underground Storage Tank Management:A Practical Guide

Drilling Technology in Nontechnical Language by Steve Devereux

Underground Storage Tank Installation and Management

Last thing, I need to design an underground storage tank, what kind of software can I use to help me in these task (calculation,...) ? If someone had some experience in this field please share your experience.