Bruchures Downhole Microseismic Monitoring and Distributed Fiber Optical Sensing Customized water-based additives and Polymer microspheres CO2-Roch-Water and CO2-Oil-Water Reaction System in-situ raman with HTHP Customized Raman Products Hydrothermal Diamond-anvil Cell VAHEAT_Heating stage CCR1000 Microreactor