The Semi-submersible Tender Assist Drilling Rig (TAD) or the PV Drilling V for the Bien Dong (East Sea) 01 project is designed to exploit two gas and condensate fields (Photo: VNA) 
The successful construction of the PV Drilling V is considered an outstanding achievement of the oil and gas sector of Vietnam as it is the first TAD rig in the world applying high technology for drilling high pressure and high temperature wells (Photo: VNA) 
Engineers and drillers working on the rig (Photo: VNA) 
The rig requires great efforts and skills from experts and technicians to operate (Photo: VNA) 
The Bien Dong 01 project is considered an important achievement of the oil and gas industry of Vietnam in the East Sea (Photo: VNA) VNA
