Geosciences Institute of UNB receives training in petrography by Endeeper Endeeper has taught to the academic community of the UNB Geosciences Institute (University of Brasilia) two trainings in systematic petrography. State University of Campinas adopts Petroledge for Sedimentary Petrography State University of Campinas (UNICAMP) adopted Petroledge for petrographic knowledge management. Article published on Earth Science Informatics Journal - Ontological analysis for information integration in geomodeling Article about ontological analysis for information integration in geomodeling published on Earth Science Informatics Endeeper provides solution in Petrographic Knowledge Management for YPF Technology Endeeper’s enterprise solution adopted by YPF Technology includes software package for petrography and services of maintenance, support and training. 12345