Dr. Victoria Jiménez
Experimental Geophysics

Dr. Victoria Jiménez

My research work focuses on the study of fluid transport and storage properties of the subsurface, especially in geothermal reservoirs. One of the principal aspects of my work consists in evaluating changes in hydraulic properties before and after hydraulic-stimulation treatments, i.e., hydro-fracturing or hydro-shearing, using analytical solutions and numerical models of pressure diffusion in a porous medium after a periodic pressure injection. Another aspect of my work is based on the analysis of fluid waves in permeable and impermeable boreholes with the aim of constraining hydraulic properties of the surrounding rock.

Conference Participation

Jiménez, V., and Renner, J.: "Injectivity Enhancement of Freiberg Gneiss by Hydraulic Stimulation." Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, Virtual, June 2021.

Jimenez, V; Renner, J.: Hydraulic changes induced by stimulation: a three phase experiment. AGU Fall Meeting, 2019. Oral presentation.

Jimenez, V; Renner, J; Klee, G; Becker, F and Sebald, F.: Using periodic pumping tests to evaluate the hydraulic changes induced by stimulation experiments in the research mine "Reiche Zeche", Freiberg, Germany. Geophysical Research Abstracts Vol. 21, EGU2019-8863-1, 2019 EGU General Assembly 2019. Poster Presentation.

Academic Awards

Winner of Imperial Barrel Award 2015 (IBA) Latin American and Caribbean Region
January 2015 – May 2015, Port of Spain, TT & Denver, US
International competition organized by the American Association of Petroleum Geologists (AAPG). Project entitled: “Searching Hydrocarbon in Danish North Sea “.

Project Competition Winner in 8th International Petroleum Technology Conference (IPTC)
July 2014 – December 2014, Kuala Lumpur, MY
International competition organized by the Society of Petroleum
Engineering (SPE). As part of the Education Week group project entitled “Deep Water Field Development”.

Contact

Office: IA 4/147
Tel.: +49 (0)234 32-19805
E-Mail: victoria.jimenezmartinez % rub.de