REVERSE FLOW SLEEVE ACTUATION METHOD

REVERSE FLOW SLEEVE ACTUATION METHOD

A sleeve actuation method (0500) for actuating sleeves in a reverse direction. The method includes a use of stored energy created by injecting into a connected region (0303) of a well such that the stored energy is used to actuate a tool installed in a wellbore casing (010 I, 0301) that is either he...

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Bibliographische Detailangaben
Hauptverfasser: DAVID S. WESSON, PHILIP M. SNIDER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sleeve actuation method (0500) for actuating sleeves in a reverse direction. The method includes a use of stored energy created by injecting into a connected region (0303) of a well such that the stored energy is used to actuate a tool installed in a wellbore casing (010 I, 0301) that is either heel ward or uphole of the connected region (0303). The tool actuated in a direction from toe end to heel end while the tool reconfigures to create a seat for seating plugging elements.