FIELD: search for hydrocarbon deposits by nontraditional methods. SUBSTANCE: points corresponding to values of oxidation-reduction potential maximal by absolute value and negative by sign are determined in area of search as well as points of sudden rise of amplitude in amplitude-frequency characteristic of seismic background of ground taken on infrafrequencies with usage of electrodynamics geophone after generation of seismic vibrations in infrafrequency range. EFFECT: increased prediction accuracy and simplification of process. 2 dwg
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Authors
Dates
1999-06-20—Published
1997-12-25—Filed