After the first drilling campaign for BIEN DONG POC at Hai Thach - Moc Tinh fields, the TAD – PV DRILLING V has been cold-stacked for almost 5 years, resulted from the price oil crisis and 2 more years for its reactivation works. Finally, the TAD rig came back to work to implement the drilling campaign for Brunei Shell Petroleum (BSP) in Brunei from January 2022. Up to present, the TAD – PV DRILLING V has made remarkable milestones in Brunei after one year of service provision.