Field Seismic Information Representation Location Technology

An original seismic location conception for constructing high resolution and accuracy seismic images is proposed. The paper shows the certain representation of field seismic information with high resolution and precision in the form of reflected waves' hodograph series. Seismic image quality is defined by precise estimation of distance to the reflected seismic signal source, time and velocity of wave propagation in a certain medium layer, reflecting boundary inclination, etc. The application of radio-locating super-resolving methods for hodograph constructing of waves reflected from seismic section boundaries is shown. For seismic super-resolution is used a locating relief that is rendered according to a design of suggested technology. The relief allows to estimate parameters of data required with a high precision. To calculate one are used close (local) statistical signal interconnections, received by different elements of digital antenna array in narrow seismogram areas that associated with wave hodograph. High-resolution seismic location algoritms application allows to render a field information with a given accuracy; to construct hodograph series of reflected waves; to divide closely located or interferring wavefronts. The technology provides automatic processing of both wave reflected from the plane boundary hodograph construction routine task and special tasks concerned with boundary configuration fluctuation or irregularity.