1. MPD uniquely applicable to methane hydrate drilling;Hannegan,2004
2. Predict Predrill Pressure and Stress;Madge,2006
3. Control requirements for high-end automatic MPD operations;Godhavn,2009
4. Drilling seeking automatic control solutions;Godhavn,2011
5. Modeling and control of heave-induced pressure fluctuations in managed pressure drilling;Landet,2013