Senior Logging Geologist

Geological Well control

I worked in Peru in Talara Basin performing geological evaluations for setting new production wells involved in full mappings and stratigraphics and structural cross sections .Then I joined Sperry Sun/ Halliburton to perform wellsite logging jobs starting in offshore Brazil working with Santa Fe, Repsol and British Petroleum. Then I was sent to Saudi Arabia to participate in Saudi Aramco well development project of Qatif field for six years. I also assited to some operations in the Kingdom of Bahrain. Then I was required to work in Angola for ESSO development offshore operations in Angola and finally required to start the similar jobs in Mexico for PEMEX onshore operations. I am actually working for Weatherford in Brazil in offshore operations in the carbonates Pre-Salt Petrobras offshore Proyect involved in both exploratory and development jobs. Apart from wellsite geology experience I also hold all the technical knowledge relative to ADT (advanced drilling technology). I worked on jack ups, semi-submersibles and ship drilling rigs. I speak Spanish, English and Portuguese.

San Agustin National University of Arequipa - PERU.
TITLE: Geologist Engineer obtained in 1994.

- Pressure while drilling monitoring given by Sperry Sun Saudia - 2004
- Gas Evaluation School given by Sperry Sun Saudia - 2002
- Well Control Training Program - Randy Smith Drilling School - 2001
- Logging Software training (Insite-Sperry Sun) given by Halliburton of Brazil – 2000.
- Logging training course : Datalog Inc. of Peru – 1998
- Formation evaluation e-logs Correlation & Interpretation training performed in Petro Peru oil state company by 1990

SKILLS:Supervision of mudlogging geologists & logging unit management.Surface calibration sensors for monitoring of drilling parameters.Calibration and Testing of Hydrocarbon Gas detection systems to assure good quality readings.Daily reporting & discussions with client: Geological(mud/drilling parameter/hydraulics).Working with Combo units to integrate both geological and LWD tools (GR, Rs, porosity v/v, density, Neutron,and photoelectric)to perform geological profiles of carbonates in Saudi Arabia, silicoclastics in Angola.Correlation, Interpretation and Geosteering through gas bearing reservoirs with GW contact in Bahrain oil field on both carbonates and silicoclastic targets.Monitoring ERD wells with high H2S both production and water Injection wells Saudi Aramco Qatif oil field.Implementation of Wellsite Geologists Instructions & requests as per geological prognosis.Early kick Detection monitoring(EWS).Constant Primary Well control&partake in secondary well control.Data acquisition,logging,correlation & interpretation.Anticipation & Detection of overpressure and target zones ( Pore pressure estimations).Bit and hole cleaning hydraulics modeling and onsite fine tuning with ECD LWD monitoring stuck pipe prevention.Enhanced drilling monitoring with MSE logs.Strong well log Evaluationfor stratigraphic and structural profiles for oil field development projects in Northwest Peru.Strong subsurface mapping by using well logs profiles and also seismic lines.