Boreholes Applications
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Fibre Optic Distributed Temperature Sensing for Borehole Flow Monitoring
Subsurface environments are critical not only as water resources but also for energy use including geothermal, CO2 sequestration and oil & gas operations. These sensitive environments are directly affected by anthropogenic activities, hence monitoring is essential. Temperature offers insight into a variety of physical properties and can be used for flow monitoring and flux quantification in the subsurface. Traditionally, point sensors have been used to collect temperature data; however, significant limitations ...
By Silixa Ltd based in Elstree, UNITED KINGDOM.
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Seismic borehole and surface solutions for dyke investigation sector
Strength characterization: Seismic methods are suitable to study the strength characteristics of dyke and dams. Seismic measurements are sensitive to density changes and compactness of soils. Therefore, areas with inadequate compactness of dykes can be detected. A correlation with SPT/CPT (Standard/Cone Penetration Testing) is often done because these methods also depend on the mechanical properties of the ...
By Geotomographie GmbH based in Neuwied, GERMANY.
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Seismic borehole and surface solutions for crosshole/downhole
Ship locks and lifts: A ship lock is an engineering structure which enables ships to overcome the level difference between two waterways. Water level is raised or lowered by filling or emptying the lock chambers. Filling and emptying a lock chamber is a central process of the ship lock which causes high cyclical loads on the underground. therefore, an a-priori estimate of the soil behaviour under loads is crucial for geotechnical engineers to select the best design parameters and to avoid undesired deformations on ...
By Geotomographie GmbH based in Neuwied, GERMANY.
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Ultrasonic Instrumentation for Fracking Liquid and Solid Flow Applications
Fracking is another method used to extract oil and gas, using the process of injecting high pressure into subterranean rocks and boreholes so as to force open existing fissures and extract the oil or gas. Pulsar Measurement provide many different flow and level solutions to this market, from flow monitoring, to level monitoring, pump control and sand in oil detection. There is plenty of choice within our portfolio for a measurement solution perfectly suited to your ...
By Pulsar Measurement based in Birmingham, UNITED KINGDOM.
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