909 Fannin, Suite 2200 Houston, Texas 77010

+1 713.485.8800 | Fax: 713.485.8990

info@qrigroup.com

World-Class Talent

Dr. Nansen G. Saleri President & CEO
Dr. Nansen G. Saleri
World's foremost expert on
Reservoir Management
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Chief Operating Officer
Dr. Robert M. Toronyi
Formerly Chevron’s Reservoir
Management premier
technical expert
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Chief Strategy Officer
Neal K. Githens
Formerly Goldman, Sachs & Co.,
leads the firms business
development activities
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QRI Scholar QRI Scholar :
Dr. Steven L. Bryant

Steven Bryant is associate professor
in the Department of Petroleum
and Geosystems Engineering at
The University of Texas at Austin
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QRI Scholar QRI Scholar :
Howard J. Herzog

Principal Research Engineer
MIT Laboratory for Energy
& the Environment
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In the News:
Dr. Christine Economides

QRI Scholar Christine Economides
is recipient of Anthony F. Lucas
Gold Medal 2010
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Patricia E. Carreras

Principal Analyst, Reservoir Simulation

Carreras

Patricia E. Carreras has more than 20 years of experience as a reservoir engineer. She has worked for QRI since 2010 providing reservoir management and simulation support for PEMEX Cantarell fields. Previously, she worked 17 years for Chevron in Buenos Aires and Houston for both internal operating and technology companies. As a reservoir simulation consultant for Chevron Technology Company, Ms. Carreras defined the preferred development strategy and estimated probabilistic production forecasts for the giant Gulf of Mexico Tahiti field. As a reservoir engineer for the major onshore El Trapial field, she created surveillance, monitoring, and development plans; estimated production forecasts and reserves based on reservoir simulation and classical reservoir engineering; and proposed water injection optimizations. Ms. Carreras has also provided technical support to other Chevron offshore Gulf of Mexico, Brazil, and Angola projects, and to the onshore Saudi Arabia Kuwait Partitioned Neutral Zone projects.

 

Education

M.E., Petroleum Engineering, Texas A&M University
B.Sc., Reservoir Engineering, University of Buenos Aires, Argentina
B.Sc., Hydraulic Engineering, Universidad Nacional del Litoral, Santa Fe, Argentina

 

Expertise

Reservoir Management
Reservoir Simulation

 

Key Awards

Team award for PNZ Reserve Assessment (Chevron)
Outstanding Team Performance Award for PNZ Regional Exploration Study (Chevron)
Authored SPE paper

 

Work Experience

20+ years industry experience