Well Site Geologist

Over 8 years in PETROLEUM & GAS FIELD experience. Worked as Well Site Geologist, Geopressure Analyst and Data Engineer. Familiar with drilling engineering software. Experience in fractured and under balance formations. Looking for a WSG position.

-From 2007 to present
International contractor as GEOPRESSURE ANALYST
Geoservices. Houston, USA. +1 281.243.1529
Highlighting duties:
Evaluating The Wellbore stability, Fracture Gradient and Pore Pressure prediction based on MWD logs, cutting information and Mud logging data.
Advising on Formation Pore Pressure and Drilling Hazards
Production and transmission of daily Geopressure report.


From 2005 – 2007
WELL SITE GEOLOGIST - Libya and Angola
GEOLOG, SPA. Milan, Italy
+39 0298252.1

Highlighting Duties:
Analysis, evaluation and interpretation of gas data and ratio calculations
Geological and drilling data evaluation
Supervision of geological sample acquisition, storage and despatch
Supervising the Mud logging, Wireline & MWD logging units
Performing wet & dries sample description
Qualitative and quantitative interpretation of geophysical data
Submitting the various sort of report to the base office


From 2002 – 2005
Field DATA ENGINEER - in Africa and Latin America
GEOLOG, SPA. Based in Milan, Italy
+39 0298252.1

Highlighting Duties:
Responsible for the operation and maintenance of field equipment
Monitoring and interpreting the down-hole data
Kick detection – Blow out
Gas Monitoring, Hydrocarbon – H2S – CO2
Preparation of Master Log & Composite logs
Have a through knowledge on all the day-to-day rig operations
Calibrating the Gas Chromatograph & Total Gas Detector
Calculation of Shale density & Shale factor to predict overpressure zones.
Submitting the various sort of reports


From 2000 to 2002
MUD LOGGER - Africa
GEOLOG, SPA. Based in Milan, Italy
+39 0298252.1

Highlighting Duties:
Geological Surveillance
Parameters monitoring
Performed wet & dry sample description
Checking for fluorescence & cut in dry & wet samples


From 1997 to 1998
Graduate Assistant
RESEARCH FOUNDATION, contracted by E.P.A (Environmental Protection Agency), and funded by Air Act National Monitoring Program

Highlighting Duties:
Evaluating levels of lead and dust contamination in Manhattan’s air, N.Y., USA
Attaching non-spatial database with spatial database
Created Metadata using FGDC standards for all spatial data.

BS Bachelor degree in Geology, 1991. Department of geology- Caldas University, Manizales, Colombia. Diploma validated in 1999 by the Spanish Ministry of Education and Culture.

M.S. Master ABD, 1999 Department of Geology, Brooklyn College. City University of N.Y. (CUNY). Thesis Topic: The role of clay minerals as sorbents for toxic residues in contaminated soils. Subject: GEOCHEMISTRY.

800 Hours Course in Scientific Computer Applications, November 2000 to June 2001 Cadiz, Spain

Advanced training Course in drilling data engineering. Milan, Italy. February 2002.

Short courses in topics such as oil and hazardous substances spill response, remote sensing, GIS (Geographic Information systems), and projects management.