Patent ID: 11905826
Assignee: HALLIBURTON ENERGY SERVICES, INC.
Field: Measurement (Instruments)
Classification: CPC E  G | IPC E  G

Claim 15:
16. The well measurement system of claim 12, further comprising a third device,
wherein the third device comprises a second module, and
wherein the information handling system further:
controls the master module to transmit a signal to the second module,
changes the master module from a line driver controlled by the master transmitter to a line receiver controlled by the master receiver,
receives a return signal from the second module with the master module,
measures a time for the signal transmitted to the second module to travel from the master module to the second module and the return signal received from the second module back to the master module from the second module, and
determines the time delay of the signal transmitted to the second module to travel from the master module to the second module.