Data acquisition method of non-real time transmitting...
Data collection and relay circuit for towed hydrophone array
Data display
Data display system
Data offload and charging systems and methods
Data processing
Data processing filtering method and apparatus
Data processing method for correcting P and S wave seismic trace
Data signal transmission cable and method
Data transmission system for seismic streamers
Deflector devices
Deployment and retrieval method for shallow water ocean...
Depositional reconstruction for petroleum location
Depth control apparatus
Depth control device for an underwater cable
Depth migration method using Gaussian beams
Depth transducer system for a seismic streamer cable
Detecting subterranean hydrocarbon accumulations
Determination of anisotropic moduli of earth formations
Determination of far field signatures, for instance of seismic s