Method and apparatus using casing and tubing for transmitting da

Method and apparatus using casing for combined transmission of d

Method and system for downhole clock synchronization

Method and system for performing operations and for...

Method and system for performing operations and for...

Method and system for performing operations and for...

Method and system for performing operations and for...

Method and system for pipeline communication

Method and system for pipeline communication

Method and system for reducing interference

Method and system for the transmission of informations by...

Method and system for well telemetry

Method and system of communicating in a subterranean well

Method for collecting geological data ahead of a drill bit

Method for collecting geological data from a well bore using...

Method for delineating an anomalous geologic structure

Method for preventing fracturing of a formation proximal to...

Method for repeating messages in long intelligent completion...

Method for transmitting data over logging cable

Method for transmitting downhole data in a reduced time