3Mart M D. Managed pressure drilling techniques and tools [ D ] . Texas A&M University, 2006.
4Das A K. Simulation study evaluating alternative initial responses to formation fluid influx during managed pressure drilling simulation study evaluating alternative initial [ D ] . Louisiana State University and Agricultural and Mechanical College, 2007.
5Saponja J, Adeleye A, Hucik B. Managed pressure drilling (MPD) field trials demonstrate technology value [ C] . IADC/SPE 98787, 2006.
6Riet E J, Reitsma D, Vandecraen B. Development and testing of a fully automated system to accurately control downhole pressure during drilling operations [C] . IADC/SPE 85310, 2003.
8[2]Don M.Hannegan.Managed Pressure Drilling in Marine Environments-Case Studies,SPE/IADC 92600,2005
9[3]D Reitsma,E.van Riet.Utilizing an Automated Annular Pressure Control System for Managed Pressure Drilling in Mature Offshore Oilfields,SPE 96646,2005
10[4]Georgr H.Medley and Patrick B.B.Reynolds,Distinct variations of managed pressure drilling exhibit application potential.World Oil,March 2006,227(3):41～44
