China Geological Survey Ministry of Natural Resources Beijing 100037 ChinaGuangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 ChinaInstitute of Exploration Techniques China Geological Survey Ministry of Natural Resources Langfang 065000 China;
China Geological Survey Ministry of Natural Resources Beijing 100037 ChinaGuangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 ChinaSouthern Marine Science and Engineering Guangdong Laboratory(Guangzhou) Guangzhou 510000 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 ChinaInstitute of Exploration Techniques China Geological Survey Ministry of Natural Resources Langfang 065000 China;
Peking University Beijing 100871 China;
CNPC Offshore Engineering Company Limited Beijing 100102 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Oil and Gas Resources Survey China Geological Survey Ministry of Natural Resources Beijing 100083 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
CNPC Offshore Engineering Company Limited Beijing 100102 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Institute of Exploration Techniques China Geological Survey Ministry of Natural Resources Langfang 065000 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Institute of Exploration Techniques China Geological Survey Ministry of Natural Resources Langfang 065000 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
CNPC Offshore Engineering Company Limited Beijing 100102 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Guangzhou Marine Geological Survey China Geological Survey Ministry of Natural Resources Guangzhou 510075 China;
Natural gas hydrates; Second production test; Horizontal well; Reservoir stimulation; Environmental impact; NGH exploration trial engineering; South China Sea;