... regulatory frameworks. Moving on from the first ADG, PETRONAS is continuously putting in efforts together with all other ASCOPE members to consolidate the latest inputs based on lessons learnt, best practices and innovations from completed decommissioning scopes through workshops and meetings...

... presents the overall project lesson learnt for 1st integrated well abandonment embarked from early stage of project planning, preparation, acceptance, technical, operation & project close out. The lesson learnt will be beneficial for all Operator & Contractor Company involving with integrated well...

... lesson learnt local facility recycling plant waste management plan waste management upstream oil & gas christmas tree open yard disposal petroleum engineer local service provider operator subsea structure Introduction The Field C was discovered in 2001. It is located in Deepwater...

... Abstract The Cost Estimate is an essential document in the preparation of decommissioning cost projects and entails the quantification of commercial and schedule risks. This study lists the Lessons Learnt from the preparation of Cost Estimates for North Sea decommissioning studies. It reviews...

... Abstract Fifteen (15) subsea wells in Mauritania, consisting of 9 oil producer wells, 5 water injector wells and 1 gas injection well, were temporary suspended in preparation for plug and abandonment at a later phase. This paper describes the overview, challenges faced and lessons learnt...