2 Ergebnisse.

Self improvement is dependent on Dos and Donts you follow and norms you adopt. Self is a conductor of society and society is the derivative of self. Be your own inspiration!

Now a days in most drilling operations a huge amount of money and finance is spent on drilling problems and hazards like stuck pipe, lost circulation, formation fracture and mud costs. These drilling problems result in non-productive time (NPT) and extra rig costs. These problems can be solved by controlling annular pressure profile mostly in the areas where fracture pressure and pore pressure gradient is too close, which means drilling window...