Constraints on intraplate mountain building stages in central Patagonia determined from the analysis of 2-D and 3-D seismic and borehole data: San Bernardo Fold and Thrust Belt

PAGÁN, FACUNDO; GIANNI, GUIDO M.; ECHAURREN, ANDRES; NAVARRETE, CESAR; FOLGUERA, ANDRES; CATUNEANU, OCTAVIAN; ENCINAS, ALFONSO

Conferencia; International Conference and Exhibition American Association of Petroleum Geologists; 2019

Intraplate belts are considered among the most enigmatic features in plate tectonic theory. Their origin remaims not completely understood as well as their episodic character, usually concentrating long lasting uplift and deformational activity. In this work we analyze3 borehole and 2D and 3D seismic data in an intraplate belt crossing Patagonian region with the aim of revealing its multi-episodic character