Method of magnetotelluric exploration using a zigzag array

Method of magnetotelluric exploration using areal arrays

Method of mapping and monitoring groundwater and subsurface aque

Method of marine electromagnetic survey using focusing...

Method of measuring and imaging RXO (near wellbore...

Method of measuring in-medium dielectric constant for...

Method of measuring in-medium dielectric constant for...

Method of probing drill holes electromagnetically, and a...

Method of processing transient electromagnetic measurements in g

Method of prospecting for geological formations and...

Method of reducing impulsive noise in electromagnetic geophysica

Method of reducing noise in electromagnetic geophysical explorat

Method of skin effect correction and data quality verification f

Method of transporting a payload in a borehole

Method of treating a well bore in connection with electric loggi

Method using a d.c. source for determining resistivity distribut

Method using a pluraliyt of electrode, including a reference ele

Method utilizing electromagnetic wave pulses for determining the

Method, apparatus and system for compensating the effects of...

Method, system and device for producing signals from a...