Multi-Stage Downhole Hydraulic Stimulation Assembly

An assembly for performing multiple downhole hydraulic stimulation applications in a well. The different applications may be performed without removal of the assembly from the well between the different applications. So, for example, even a hydraulic perforating application may be performed with pri...

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Bibliographische Detailangaben
Hauptverfasser: Swaren, Jason, Malone, Bradley P, Mullen, Kevin, McCallum, Barry, Mauth, Kevin Douglas
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An assembly for performing multiple downhole hydraulic stimulation applications in a well. The different applications may be performed without removal of the assembly from the well between the different applications. So, for example, even a hydraulic perforating application may be performed with prior or subsequent clean-out applications. Yet, there is no need to remove the assembly for manual surface adjustment of the hydraulic perforating tool in order to allow for such clean-outs. Thus, the time to run such multi-stage stimulation operations may be dramatically reduced.