Carlos Briñez

• Identifying new potential clients for the Artificial Lift division of Weatherford specifically in Electrical Submersible Pumps ESP systems. These clients are petroleum producers companies like PDVSA, SHELL, REPSOL, CHEVRON TEXACO and others. • Promoting Sales to existing clients for the ESP division of Weatherford, visiting clients to asses their needs and recommending the best solutions according to field and well conditions. • Performing Technical presentations to clients in order to promote the Elect

• Monitoring ESP (Electrical Submersible Pump) and PCP (Progressive Cavity Pump) wells performance, analyzing continuously the sensor data transmitted in real time for every well and simulating these wells with the software Subpump for ESP wells and calculating the pump efficiency for PCP wells in order to detect possible problems taking actions in advance to prevent short failures. • Supervising and coordinating the field operation and the logistic. • Preparing Field Specialist rotation schedules to keep

• Sizing and designing artificial lift systems especially Electrical Submersible Pump systems (ESP), Gas lift, Bottom Drive PCP systems (ESP-PCP) and Horizontal pumps for fluid transference. • Sizing of ESP systems for heavy oil and extra heavy oil applications in Morichal field, Dacion field and Bare Field in the east of Venezuela. • Sizing of ESP systems for gassy wells applications in San Tome fields, Dacion field, Bare Field and Morichal field in the east of Venezuela. • Conducting feasibility studi

• Installing ESP equipments in oil wells • Pulling out ESP equipments from oil wells • Troubleshooting of surface equipments like Variable Speed Drives (VSD) and performing minor repairs. • Starting up ESP systems installed. • Performing the maintenance of the tools and equipments used during the installation or pulling of ESP systems. • Preparing installation and pulling reports. • Participating in tear down or disassembly of ESP equipments failed

• Sizing of ESP systems • Coordinating field operations and logistic • Troubleshooting of surface equipments. • Monitoring the performance of ESP systems installed • Developing completions programs for ESP wells. • Performing the failure analysis of ESP equipment failed. • Preparing a feasibility study to apply the technology of inverse cone for water separation in situ using an ESP equipment in wells of El Furrial field in East Venezuela