WELL SEISMIC SURVEY

摘要

FIELD: physics.SUBSTANCE: disclosed is a well seismic survey method which comprises exciting elastic vibrations with any source mounted in the near-surface region and detecting seismic vibrations. The seismic vibrations are detected simultaneously in two wells while exciting vibrations successively at two points situated on a line which passes through the mouth of the investigated wells and near the mouth of each well.EFFECT: high accuracy of determining the structural form of geological features.1 dwg