Experience

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  Repsol

  Feb 2007 - Aug 2007

  Exploration geologist

  • Well site geologist.• New exploration opportunities in new areas. • Digitization of records and maps (Winlog and CPS3).• Well correlation.• Quick look analysis.• Seismic interpretation.

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  Repsol

  Oct 2007 - Jan 2021

  • Successful reserves incorporation, generation of deliverables (petrophysical properties, pay maps, volumetrics calculations, data integration) and technical support for external audits of reserves. • Efficiencies in planning and supervision of drilling operations without sacrificing data quality and needs. Logistic coordination to avoid extra charges.• Service companies’ supervision in drilling operations. Costs estimation and optimization in service contracts from the technical bases in the specifications. QA & QC of the data generated from the contractor. Manage the schedule and budget. • Solve challenges in the analysis and interpretation of open and cased hole logs, conventional and unconventional reservoirs using the appropriate methodology. • Overcome petrophysical issues in thin bed zones, low resistivity, low contrast pay, tight reservoir, salinity uncertainty, ancient logs, poor data available. • Sand risk mitigation and well stability through the development and calculation of elastic properties for geomechanical model.• Geological and reservoir integration for the creation of facies, hydraulic units, capillary pressures, permeability estimation. Properties distribution in static models.• Problems and uncertainties resolution in non-cored zones using machine learning algorithms for facies and properties predictions.• Multidisciplinary capacity to carry out and supervise various geological, geomechanical, hydrogeological and geophysical studies.• Fulfill roles as Operation Geologist, Wellsite geologist, Contract Holder, Development Geologist. Show less • Static representation of the reservoir according to historical information and available data, identifying its heterogeneity and properties. Model validation as production data become available.• Properties distribution according to the depositional environment , correlations and paleogeographic maps. • Recommend interesting intervals for testing, suggest additional log if analysis or logs quality demands more data.• Search new development opportunities in mature field. Evaluate reservoir potential in shale gas and carbonate formations.• Be the link between reservoir evaluation, static and dynamic models, and geophysical studies. • Geological data validation and evaluation before its use in the models, update of geological models.• Uncertainties reductions for reserves booking. Successful recategorization from probable and possible to proven reserves. • Contractor supervision in drilling operations. Monitoring and control of schedules and budget. Show less

  • Senior Petrophysicist

    Jan 2013 - Jan 2021

  • Development Geologist

    Oct 2007 - Jan 2013