Users following OPM
Science Neutrino
Aker BP Stavanger, Norway
University of Science and Technology of China Hefei City, Anhui Province, China
China University of Petroleum (East China) Qingdao, Shandong Province, China
University of Campinas (Unicamp) Brasil
LRAP Rio de Janeiro, Brazil
Oil and Natural Gas Corporation Kakinada
Signal Processing Laboratory Rio de Janeiro, Brazil