Updated：2015-06-15
Fields of survey and research ：Marine regional geology surveys of China seas on scale of 1:1,000,000, 1:250,000, and 1:50,000 are carrying on. Marine geological and geophysical map series for China seas and adjacent areas are under compilation. The formation and Neogene evolution of Chinese continental shelf between continental crust and the oceanic crust is selected as the key scientific problem for study.
Future Development ：Basic marine geological survey and research,Integrated marine geophysics,Geotectonics and marine mineral resource...
Updated：2015-06-15
Fields of survey and research：To carry out geological survey and research on basic environmental geology and urban geology in coastal and offshore areas, including monitoring and dynamic assessment of offshore and coastal geoenvironment, medium – large scale integrated geological survey and research of key coastal areas, study of hydrogeololgy, hazardous geology and wetland ecological environment in coastal zones.
Future Development ：Coastal geological evolution and interaction between land and sea,Biological and geological processes in ...
Updated：2015-06-15
Fields of investigation and research：With the development of integrated geophysical data processing and interpretation techniques and marine hydrocarbon and gas hydrate assessment and prediction techniques as priorities, to carry out the strategic investigation, research and assessment of hydrocarbon and gas hydrate resources in China seas.
Future Development：Investigation and research of marine hydrocarbon resources,Investigation and research of marine gas hydrate resources,Study of marine geophysics and related survey methods,Study of m...
Updated：2015-06-15
Fields of survey and research:To carry out the survey, research and evaluation of marine aggregates and related resources in China seas, participate in the investigation, evaluation and research of deep sea polymetallic nodules, crusts, hydrothermal sulfides and other mineral resources sponsored by China for evaluation of deep sea mineral resources and study of deep sea mineralization.
Future Development:Survey and research on resource potential of marine aggregates and related resources,Survey and assessment of valuable marine heavy minera...
Updated：2015-06-15
Our mandate is to carry out marine geological database construction and realize marine geological data visualization, develop marine geology information products and provide services to the public, carry out research on marine geological information integration services on the cloud platform. Currently we have developed 6 database technical standards, such as data quality control, metadata and regional geological map database construction.
Updated：2015-06-15
In response to the various needs in gas hydrate research, we have independently developed and integrated a series of simulation technology for hydrate exploration, development and environmental protection. We are the first in China to lighten the synthetic “gas hydrates”, and now have the capability to measure and identify various parameters, such as the acoustic, electrical, thermal physical, mechanical parameters, saturation, permeability, geochemical anomalies and phase equilibrium for gas hydrate. The results will provide theoretical a...
Updated：2015-06-15
We have established fairly mature seismic data processing technology systems for marine seismic noise suppression, multiple attenuation, pre-stack time migration, depth migration, high-precision velocity modeling, fairly mature seismic data interpretation technology systems for structure interpretation, lithology inversion, reservoir prediction, entrapment evaluation, seismic facies/sedimentary facies analysis, coherent cube, three-dimensional slices and three-dimensional visualization; and fairly mature OBS data processing and interpretatio...
Updated：2015-06-15
Future Development:Submarine data acquisition, processing and information integration technology,New technology and new methods for marine geophysical exploration,Three-dimensional geological survey technology and methods in coastal zones,Submarine geohazard survey and regional crustal stability evaluation.
Key scientific research projects:Study of the technical systems for marine gas hydrate investigation and evaluation,Exploration technology of marine oil and gas resources and its application,Survey and evaluation of crustal stability for ...
