This study presents a comprehensive assessment of the CO2 storage potential in the Lusitanian Basin, offshore Portugal, as part of the PilotSTRATEGY project funded by the EU Horizon 2020 program. The focus is on three identified geological structures—Q3-TV5, Q4-TV1, and Q6-TV2—characterized using well and geophysical data to determine their structural closure scenarios, reservoir petrophysical properties, and d...