Stena Drilling Ltd. receives first DNV GL MPD class notation 썸네일형 리스트형 Stena Drilling Ltd. receives first DNV GL MPD class notation Stena Drilling Ltd. receives first DNV GL MPD class notation DNV GL has revised its classification rules for Managed Pressure Drilling (MPD) systems and introduced two new class notations DRILL(MPD) and DRILL(MPD READY). Stena Drilling Ltd. (SDL) is the first drilling contractor to receive the notation Drill(MPD) for their harsh environment drillship Stena Carron. Managed Pressure Drilling (MPD).. 더보기 이전 1 다음