Darren Berry

Drilling Fluids Supervisor @ADNOC Group

Abu Dhabi Emirate, AE

Working in Shah field, where very high H2S (20+%) is prevalent.Worked on various H2S scavenging plans, in the field settled on Triazine and Zinc Carbonate as the best solution to scavenge H2S.Ensured contractors knew exactly how and when to treat for and test for H2S contamination and to deal with the results.Put together Drilling Fluids Program for new Shah operations.Evaluated mud company tender submissions and submitted to Drilling Fluid Specialist for evaluation by tender board.Verified mud company testing results were attainable and repeatable by working with their lab technicians.Introduced resistance testing for H2S contamination.Audited mud company labs to ensure they were capable of supporting ASG operations both in terms of equipment available and lab technician competence.Performed an in-depth review of previous ASG campaign and used lessons learnt in new programs.

University of Bedfordshire

BSc Science