Method of transmission ultrasonic amplitude and time travel information over a logging cable
Patent
·
OSTI ID:7017779
This patent describes a method of transmitting data over a cable connecting an ultrasonic logging apparatus and surface equipment. The data derived from an acoustic return from the ultrasonic logging apparatus operating in a well borehole. The ultrasonic logging apparatus generating an acoustic waveform and receiving the acoustic return from the generated acoustic waveform.
- Assignee:
- Atlantic Richfield Co., Los Angeles, CA
- Patent Number(s):
- US 4899144; A
- Application Number:
- PPN: US 7-291522A
- OSTI ID:
- 7017779
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020200* -- Petroleum-- Reserves
Geology
& Exploration
03 NATURAL GAS
030200 -- Natural Gas-- Reserves
Geology
& Exploration
COMMUNICATIONS
DATA TRANSMISSION
EQUIPMENT
EXPLORATORY WELLS
GEOLOGIC DEPOSITS
MINERAL RESOURCES
NATURAL GAS DEPOSITS
PETROLEUM DEPOSITS
PROBES
RESOURCES
SIGNAL CONDITIONING
SONIC LOGGING
SONIC PROBES
SOUND WAVES
ULTRASONIC WAVES
WELL LOGGING
WELL LOGGING EQUIPMENT
WELLS
020200* -- Petroleum-- Reserves
Geology
& Exploration
03 NATURAL GAS
030200 -- Natural Gas-- Reserves
Geology
& Exploration
COMMUNICATIONS
DATA TRANSMISSION
EQUIPMENT
EXPLORATORY WELLS
GEOLOGIC DEPOSITS
MINERAL RESOURCES
NATURAL GAS DEPOSITS
PETROLEUM DEPOSITS
PROBES
RESOURCES
SIGNAL CONDITIONING
SONIC LOGGING
SONIC PROBES
SOUND WAVES
ULTRASONIC WAVES
WELL LOGGING
WELL LOGGING EQUIPMENT
WELLS