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Double-air gun point seismic source
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On-site construction method of fishbone well and corresponding matched equipment
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Single-cylinder double-well branching device and well cementation method thereof
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Seabed deformation monitoring device and method for ocean engineering
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Detector for optical fiber 4C-OBC
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BIT (built-in test) method, BIT system and BIT terminal for marine digital seismic streamer
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Method for determining distribution range of carbonate rock in ocean and sea mountains and processing terminal
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Method for improving natural gas hydrate ore body resolution and processing terminal
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Large buoy monitoring device
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Storage type visual three-dimensional well exploration tool
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Device and method for simulating influence of cement hydration on hydrate reservoir stability
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Clamping protector of ocean energy exchange device
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OBS and sea surface streamer seismic data combined imaging method and processing terminal
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Method for determining main control factors of favorable gathering area of sea natural gas hydrate
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Method for predicting favorable gathering area of sea natural gas hydrate
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Multivariable simulation device and method for inducing seabed landslide through shallow gas activity
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Multi-sector multi-beam echo intensity processing method and processing terminal
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Shallow stratum boundary extraction method and processing terminal
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Noise suppression method for seismic streamer formed by DAS (distributed optical acquisition System) optical fibers
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Wellhead stabilizing device and method for horizontal well of sea area shallow soft water polymer reservoir
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