Charter Hire Of 1 No. Anchor Moored Drillship Or Semisubmersible Drilling Unit Along With Equipment And Marine Logistics For Drilling, Testing And Abandonment Of Exploratory Wells In Water Depths Up To 450 M With Drilling Depth Capability Up To Minimum 5000 M In The East Coast Of India For A Firm Well Of Approximate 07 Months Duration, With A Provision For An Optional Well Of Approximate 07 Months Duration