Bernardo Barrientos Email & Phone Number

Bakersfield, California Area

- Reservoir management of the diatomite steam flood in the giant Belridge field.- Oversee the subsidence management through reviews of periodic InSAR data and constant voidage management.- Generated new guidelines to ensure well integrity on wells with subsidence induced shallow damage.- Oversee the preparation, submission and approval of regulatory permitting for UICs.- Technical development and training discipline lead.- Reduced production downtime by 20% through… Show more - Reservoir management of the diatomite steam flood in the giant Belridge field.- Oversee the subsidence management through reviews of periodic InSAR data and constant voidage management.- Generated new guidelines to ensure well integrity on wells with subsidence induced shallow damage.- Oversee the preparation, submission and approval of regulatory permitting for UICs.- Technical development and training discipline lead.- Reduced production downtime by 20% through streamlining the process to manage wells with steam breakthrough. Show less

Bakersfield, California Area

South San Joaquin Basin. Light and heavy oil, shallow marine sandstones and deep marine turbidites.- Reservoir management of 4 fields - Identification and justification of new drill and worker opportunities - Production optimization - Pressure test design and analysis - Coordination of new drill plans with the land, environmental, drilling, operations and facilities departments - Reserves estimation and reporting - Economic justification of new drills and… Show more South San Joaquin Basin. Light and heavy oil, shallow marine sandstones and deep marine turbidites.- Reservoir management of 4 fields - Identification and justification of new drill and worker opportunities - Production optimization - Pressure test design and analysis - Coordination of new drill plans with the land, environmental, drilling, operations and facilities departments - Reserves estimation and reporting - Economic justification of new drills and recompletions Show less

Bakersfield, California Area

San Joaquin, Ventura and Sacramento Basins- Prepare the annual exploration plan and justification - Conduct Drilling and Completion cost analyses to validate plan estimates - Continuously monitor the exploration prospect generation process from seismic acquisition to spud - Track program implementation, identify critical path issues and process improvements and prepare capital expense outlooks - Prepare reserves estimates for successful exploration prospects -… Show more San Joaquin, Ventura and Sacramento Basins- Prepare the annual exploration plan and justification - Conduct Drilling and Completion cost analyses to validate plan estimates - Continuously monitor the exploration prospect generation process from seismic acquisition to spud - Track program implementation, identify critical path issues and process improvements and prepare capital expense outlooks - Prepare reserves estimates for successful exploration prospects - Provide assistance to the Business Development team in reservoir and economic analyses to support investment decisions - Preparation of yearly exploration post audits Show less

Bakersfield, California Area

San Joaquin, Ventura and Sacramento Basins- Prepare the annual exploration plan and justification - Conduct Drilling and Completion cost analyses to validate plan estimates - Continuously monitor the exploration prospect generation process from seismic acquisition to spud - Track program implementation, identify critical path issues and process improvements and prepare capital expense outlooks - Prepare reserves estimates for successful exploration prospects -… Show more San Joaquin, Ventura and Sacramento Basins- Prepare the annual exploration plan and justification - Conduct Drilling and Completion cost analyses to validate plan estimates - Continuously monitor the exploration prospect generation process from seismic acquisition to spud - Track program implementation, identify critical path issues and process improvements and prepare capital expense outlooks - Prepare reserves estimates for successful exploration prospects - Provide assistance to the Business Development team in reservoir and economic analyses to support investment decisions - Preparation of yearly exploration post audits Show less

Bakersfield, California Area

Monterey Shale. Light oil, high porosity, low permeability, naturally fractured shales.- Simultaneous appraisal and development of a newly discovered Monterey Shale Field in the San Joaquin Basin, California - Planning and execution of a fast-paced technical program that included field development, geologic and reservoir evaluation, well planning and production monitoring - Reservoir management - Technical and economic justification of workover and new drilling opportunities… Show more Monterey Shale. Light oil, high porosity, low permeability, naturally fractured shales.- Simultaneous appraisal and development of a newly discovered Monterey Shale Field in the San Joaquin Basin, California - Planning and execution of a fast-paced technical program that included field development, geologic and reservoir evaluation, well planning and production monitoring - Reservoir management - Technical and economic justification of workover and new drilling opportunities - Production optimization - Reserves estimation and reporting Show less

Bogotá D.C. Area, Colombia

Llanos Basin. Light oil, high porosity and permeability, shallow marine sandstones.- Reservoir management - Identification of workover and new drilling opportunities - Production optimization - DSS database management - Reserves calculation and reporting Design and interpretation of pressure and production log tests - Open hole log interpretation - Calculation of reservoir parameters for ESP design - Generation of fractional flow and relative permeability… Show more Llanos Basin. Light oil, high porosity and permeability, shallow marine sandstones.- Reservoir management - Identification of workover and new drilling opportunities - Production optimization - DSS database management - Reserves calculation and reporting Design and interpretation of pressure and production log tests - Open hole log interpretation - Calculation of reservoir parameters for ESP design - Generation of fractional flow and relative permeability curves for reservoir simulation Show less