FIBER OPTIC DISTRIBUTED SENSING USING A CEMENT DEPLOYMENT SYSTEM

Aspects of the subject technology relate to systems and methods for performing distributed measurements along a wellbore using distributed strain sensing with a distributed fiber optic sensing cable. Systems and methods are provided for utilizing a distributed fiber optic sensing cable connected to...

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Bibliographische Detailangaben
Hauptverfasser:	Stokely, Christopher Lee, Maida, John Laureto
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Aspects of the subject technology relate to systems and methods for performing distributed measurements along a wellbore using distributed strain sensing with a distributed fiber optic sensing cable. Systems and methods are provided for utilizing a distributed fiber optic sensing cable connected to a cementing tool to obtain distributed strain sensing data along the wellbore. Distributed strain sensing data is obtained along the wellbore from the distributed fiber optic sensing cable. Distributed measurement pressure data is determined based on the distributed strain sensing data received from the distributed fiber optic sensing cable. A strain value is determined based on the distributed measurement pressure data and the distributed strain sensing data.