17 1/2" riserless drilling

08 November 2005 What is considered the upper limit and constraint w.r.t ROP in a 17
1/2" riserless section? On what is this based?

Secondly w.r.t directional work in such sections, what best practices
have been learned e.g. w.r.t BHA design in order to minimise sliding
and optimise rotating without compromising wellbore quality?

Regards,

Peter A.
4 Answer(s)

Support Spread

We need the support of our members to keep our forum online. If you find the information on spread useful please consider a donation

donate