The present invention relates to a method and system of an arrangement of sensors that can be used to detect changes in burial conditions of a pipeline buried under a body of water. The method comprising : obtaining a first temperature of a fluid at a first location; obtaining a second temperature of the fluid at a ...
A sensor unit for use in sensing conditions in a pipeline comprises an untethered a ball-shaped surround adapted to roll along the interior surface of a pipeline, and instrument package within the ball-shaped surround. The package contains at least one magnetometer or accelerometer. Preferably, three magnetometers, ...
Apparatus for locating
an object in a pipeline, comprising a
transmitting station having means for
transmitting in the pipeline acoustic
emissions having a frequency in the
range from 20 KHz to 200 KHz; a receiving
station having a receiver capable
of receiving the acoustic emissions
transmitted by the trans...
[Class : 9] Survey And Inspection Equipment For Performing Mapping And Inspection Surveys On Buried Pipelines And Cables And For Evaluating The Integrity Of Buried Pipelines And Cables For Geotechnical, Corrosion And Cracking Threats; Data Processing And Reporting Software In The Field Of Buried Pipeline And Cable Surveys And Inspections.[Class : 41] Training Services, Namel...
[Class : 9] Above Ground Pipeline Marker To Monitor And Record Tool Progress During Inline Inspections; Data Processing And Reporting Software In The Field Of Inline Inspection Tool Tracking; Carrying Cases And Charge Cases For Above Ground Pipeline Markers.[Class : 41] Training Services, Namely, Training Proper Use Of Inline Inspection Tool Tracking In The Field Through The...