O Gerhard H Nygaard

O Gerhard H Nygaard

Western Norway University of Applied Sciences - Bergen / Norway
Engineering & Technology / Computer Science
AD Scientific Index ID: 1056447
Høgskulen på Vestlandet
person_outline O Gerhard H Nygaard's MOST POPULAR ARTICLES
1-) Nonlinear model predictive control scheme for stabilizing annulus pressure during oil well drillingG Nygaard, G NævdalJournal of Process Control 16 (7), 719-732, 20061172006
2-) Evaluation of control methods for drilling operations with unexpected gas influxLA Carlsen, G Nygaard, M NikolaouJournal of Process Control 23 (3), 306-316, 2013592013
3-) A novel model-based scheme for kick and loss mitigation during drillingE Hauge, OM Aamo, JM Godhavn, G NygaardJournal of Process Control 23 (4), 463-472, 2013562013
4-) On the advection-upstream-splitting-method hybrid scheme: a simple transient-flow model for managed-pressure-drilling and underbalanced-drilling applicationsJE Udegbunam, KK Fjelde, S Evje, G NygaardSPE Drilling & Completion 30 (02), 98-109, 2015612015
5-) Automatic model-based control scheme for stabilizing pressure during dual-gradient drillingJ Zhou, G NygaardJournal of Process Control 21 (8), 1138-1147, 2011552011