Erlend H. Vefring

Publication Activity (10 Years)

Years Active: 2009-2010
Publications (10 Years): 0

Publications

Jing Zhou, Gerhard Nygaard, John-Morten Godhavn, Øyvind Breyholtz, Erlend H. Vefring
Adaptive observer for kick detection and switched control for bottomhole pressure regulation and kick attenuation during managed pressure drilling. ACC (2010)
Øyvind Breyholtz, Gerhard Nygaard, John-Morten Godhavn, Erlend H. Vefring
Evaluating control designs for co-ordinating pump rates and choke valve during managed pressure drilling operations. CCA/ISIC (2009)