Rafael Fonseca de Mesquita

Postgraduate Student

Education and Biography:

2023 – Present: PhD Student โ€“ GeoEnergy, Lyell Centre, Heriot-Watt University, UK

2019 โ€“ 2021: MSc Mechanical Engineering โ€“ PUC-RIO, Brazil

2019 โ€“ Present: Reservoir and Geomechanics specialist in Petrobrasโ€™ Headquarter

2013 โ€“ 2019: Reservoir and Geomechanics specialist in Petrobrasโ€™ local site

2012 – 2013: Petroleum and flow assurance engineering at Petrobrasโ€™ Research Center (CENPES).

2010 – 2011: Survey Operator on C&C Technologies of Brazil

2004 – 2010: BSc Chemical Engineering – Federal University of Rio de Janeiro โ€“ UFRJ, Brazil

PhD Project

Carbon, Capture and Storage (CCS) plays a role in supporting the shift towards energy. The goal is to decrease greenhouse gas emissions, notably carbon dioxide (CO2), which mostly stem from industrial activities and energy generation. It’s a challenge to pinpoint formations that can securely store CO2 for long periods especially when dealing with features like faults or natural fractures that add complexity to storage processes. Understanding how fractured rock behaves is essential for improving our comprehension of rock mechanics and identifying criteria for predicting rupture patterns. This study encompasses a range of methodologies, including triaxial testing, acoustic emission monitoring, X-ray micro-CT imaging, and coupled numerical experiments integrating thermal, fluid flow, and geomechanical aspects. Therefore, the results from both lab experiments and numerical tests are expected to offer insights to enhance modelling techniques, crucial, for refining CCS strategies and aiding in the global transition towards more sustainable practices.

Email: rfdm2000@hw.ac.uk