Chemical additive solutions to overcome challenges and create value JANAF’s International Oil Conference Zagreb, 24/11/2016

Baker Hughes at a glance General Company Overview $15.7 BILLION 2015 REVENUE $483 MILLION RESEARCH & TECHNOLOGY INVESTMENT 43,000+ EMPLOYEES 80+ COUNTRIES IN WHICH WE OPERATE Reservoir Development Services Gaffney, Cline & Associates, reservoir engineering and simulation, geological modeling and analysis, software Drilling and Evaluation Drill bits, directional drilling, formation evaluation, coring, surface logging, wireline, drilling fluids Pressure Pumping Cementing, hydraulic fracturing, acidizing, stimulation, coiled tubing Completion and Production Completion, intervention, intelligent production systems, artificial lift, completion fluids, oilfield chemicals Chemicals and services Refining, water management, petrochemical, process and pipeline services, polymers and well service products

Baker Hughes Midstream and Downstream services Specialty chemicals for petroleum refining and petrochemical processing Water management Fuel additives for pipelines and fuel terminals Pipeline drag reducing agents Cargo treatments Facility pre-commissioning and maintenance services Pipeline pre-commissioning, cleaning and inspection services

Pipeline and Terminal Challenges Product and operational Structural Safety and environmental In-line inspection tools V-line Corrosion control Pipeline displacement with N2 for maintenance and repairs Metal loss quantification Pipeline data management Hydrotesting Cleaning Temporary services Pumps Compression Gas supply

Selected Pipeline and Terminal Challenges Product and Operational Challenges Transfer of high Pour Point products Power optimization and flow capacity restrictions Off-spec oil products Crude incompatibility and asphaltene deposit Structural Challenges Corrosion Microbiological growth in pipelines Safety and Environmental Challenges Presence of H2S and mercaptans

Selected Pipeline and Terminal Challenges How to solve it Product and Operational Challenges Transfer of high Pour Point products Pour Point depressant chemical treatments Power optimization and flow capacity restrictions Drag reducers, on-line cleaning services Off-spec oil products Cargo treatment services (P2R – Prepared to Respond) Crude incompatibility and asphaltene deposit Crude compatibility monitoring and chemical programs Structural Challenges Corrosion Corrosion inhibitors injection programs Microbiological growth in pipelines Microbiocide programs Safety and Environmental Challenges Presence of H2S and mercaptans Mechanical and chemical treatment programs

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