Abstract:
Continuous Circulation Systems (CCS) have been around since the JIP between Shell, BP, Statoil, BG, Total and Eni in October 2000. Initial reports of these systems demonstrated that while cumbersome, the use of CCS is of benefit to drilling ERD wells. Continuous circulation keeps cuttings moving out of the wellbore, reducing or eliminating the time required to circulate clean any high-angle section before making a drill pipe connection or before tripping out of the hole.
Continuous Circulation over each connection enhances the management of Equivalent Circulating Density(ECD) to control the bottom hole pressure on the well by never switching off the pumps, therefore the wellbore never experiences an Equivalent Static Density(ESD). Through this mechanism, the application of CCS has also been proven to manage bottom hole pressure constantly, which in conjunction with good drilling practices for torque and drag management, are key factors in drilling any Extended Reach Drilling(ERD), Complex or High Pressure/High Temperature (HPHT) well.
Speaker's Bio:
Trever McKen is an accomplished professional with over 16 years of experience in the oil and gas industry, specializing in Continuous Circulation Systems (CCS). With a strong foundation in pre-technical studies from NAIT, Northern Alberta Institute of Technology , Trever has developed a comprehensive understanding of the technical aspects of his field.
Throughout his career, Trever has held significant roles, contributing to the success of renowned companies. Currently serving as a Operations Supervisor at Advanced Drilling Technologies (Adrilltech) , he demonstrates his expertise in overseeing and managing diverse projects. While based in Indonesia, Trever has been a lead for CCS operations that include deepwater, shallow water and land drilling operations globally that include, USA GOM, Europe, Middle East, Southeast Asia, Australia and Japan.
Trever's dedication to his work is evident from his past accomplishments. As a Product Champion for The Non Stop Driller (NSD) system, he took on the responsibility of advocating for and promoting, showcasing his deep understanding of the systems features and benefits.
Trever McKen's vast experience, and passion for the drilling industry, positions him as a respected professional in the Oil & Gas and Geothermal industry. With his track record of success and continuous drive for improvement, Trever continues to make significant contributions to the field.