Archives

All documents for Q2 2001

Underbalanced from bases to practice in PDVSA

Successful underbalanced drilling operations in Lithuania

Integrated UBD Drilling Rig Project

Recent developments and field experience in UBD

Second generation offshore controlled pressure drilling system

UBD modelling and real time forecasting

DEA(E) 03/01:Enhanced EM telemetry system for offshore use of MWD systems

DEA(E) 04/01: A reservoir isolation tool to reduce trip times and costs during UBD

DEA(E) 05/01: A study of productivity improvement mechanisms in UBD