PROCEDIMENTO E DISPOSITIVO AD ULTRA SUONI PER LA RIVELAZIONE ED IDENTIFICAZIONE DEL MATERIALE PARTICELLARA NEL LIQUIDO DI RICICLO NELLA ESPLORAZIONE DI UN POZZO PETROLIFERO
A method of detecting and identifying particulates in the recirculating fluid flow for an oil recovery system by counting the number of ultrasonic pulses reflected from the particulates and comparing the number counted with the amount of attenuation of ultrasonic energy across the flow.
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Format: | Patent |
Sprache: | ita |
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