Help Needed for HPHT-Thesis

[petro-riz]

My self Abdul Rizwan,pursuing MS in Petroleum Engineering from Poliecnico di Torino. Currently I am starting my thesis work on HPHT Drilling,but I am not aware about the HPHT. I want to know what kind of topic I have to select to proceed my thesis work in HPHT Wells Drilling.Please guys If you have any idea's or suggestions its always welcome.Thanks in Advance.

[Abouroqia]

I think that the critical parameter in HPHT drilling is the drilling fluid so try to read more about drilling fluids used for that and there you might find something to add through your thesis