Jose Macias Email and Phone Number

Lead digital transformation for US Land business and RD&E.

• Responsible for Performance Management and career development of 12 scientist and engineers.• Responsible for the development of Hydrate, Paraffin, Asphaltene, Foam Control, Sulfide Treatment, Biological Control, Drag Reduction, and General Surfactant Technologies.• Implemented training and education process for field level application of Flow Assurance product line.• Responsible for coordinating Research and Development Chemist in enhancing applications and product lines.• Responsible for attending customer meetings and direct field support.• Responsible for coordinating fundamental organic deposition applied research in various environments (Shale Reservoirs, CO2 Enhanced Oil Recovery and Deepwater) Developed applied research in asphaltene aggregation pathway and inhibitor evaluation. Designed and coordinated applied research in paraffin deposition focusing on incipient gel formation and inhibitor interaction in gel matrix.

Responsible for performance and development of 40 scientists and engineers. Responsible for delivering on innovation portfolio and assuring technical support for field deployment of production chemicals in Flow Assurance.Responsible for development of strategy and vision for Flow Assurance group.

• Responsible for Performance Management and career development of 5 scientist and engineers.• Responsible for the development of deliquification technologies and acid gas removal technologies.• Implemented training and education process for field level application of Deliquification technologies, H2S removal technologies, corrosion inhibition of gas wells, salt prevention in gas wells and scale prevention in gas wells.• Responsible for coordinating Research and Development Chemist in enhancing applications and product lines.• Responsible for attending customer meetings and direct field support.• Responsible for coordinating fundamental fluid flow studies in horizontal and vertical flow regime of multiphase systems. Developed theory of foam flow and process for deliquification Designed and coordinated construction of flow loops for studies of hydrodynamic behavior in vertical and horizontal systems

• Responsible for synthesis and coordination of synthesis schemes for group of Gas Treatment Chemist• Responsible for Fluid Flow studies on application of Acid Gas Removal Technologies• Coordinated Research in Tower Application of Acid Gas Removal Technologies and responsible for selecting and sizing appropriate tower application Bubble Tower Tray Tower Packed Tower Overflow Tower • Coordinated research on hydrodynamic behavior of injection systems for Acid Gas Removal

• Coordinated fundamental research on corrosion inhibitor performance. Sum Frequency Generation – Used to determine orientation of inhibitor molecules at metal interface Corrosion product film theory – Developed and conducted research on interaction of inhibitors with corrosion product film. Coordinated performance testing for novel formulations and molecules used in corrosion inhibition• Decided on appropriate testing protocol for Rotating Cylinder Electrode, Rotating Cage or Cylinder Autoclave, Jet Impingement, Flow Loop and/or Corrosion Bottle Tests• Responsible for synthesis and coordination of synthesis schemes for group of Asset Integrity Team• Responsible for system evaluation, prediction of corrosivity and development of corrosion inhibition program