CA2848249C - Procedes et equipement pour ameliorer la fiabilite d'operations de stimulation de pointage - Google Patents

Procedes et equipement pour ameliorer la fiabilite d'operations de stimulation de pointage Download PDF

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Publication number
CA2848249C
CA2848249C CA2848249A CA2848249A CA2848249C CA 2848249 C CA2848249 C CA 2848249C CA 2848249 A CA2848249 A CA 2848249A CA 2848249 A CA2848249 A CA 2848249A CA 2848249 C CA2848249 C CA 2848249C
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CA
Canada
Prior art keywords
sand
fracture
flow
pressure
flow reducer
Prior art date
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Active
Application number
CA2848249A
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English (en)
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CA2848249A1 (fr
Inventor
Jim Basuki Surjaatmadja
Billy Wilson Mcdaniel
Loyd Eddie East, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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Publication date
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Priority claimed from PCT/IB2012/055129 external-priority patent/WO2013038397A2/fr
Publication of CA2848249A1 publication Critical patent/CA2848249A1/fr
Application granted granted Critical
Publication of CA2848249C publication Critical patent/CA2848249C/fr
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Abstract

L'invention porte sur des appareils et sur des procédés pour améliorer la fiabilité d'opérations de stimulation de pointage. Un appareil d'amélioration de stimulation de pointage est décrit, lequel appareil comprend un dispositif de maintien, au moins un réducteur d'écoulement couplé au dispositif de maintien, et un outil d'éjection couplé au réducteur d'écoulement. Le réducteur d'écoulement est positionné en aval de l'outil d'éjection. Un fluide s'écoulant à travers l'outil d'éjection traverse le réducteur d'écoulement et forme un bouchon de sable en aval de l'appareil d'amélioration de stimulation de pointage.
CA2848249A 2012-09-26 2012-09-26 Procedes et equipement pour ameliorer la fiabilite d'operations de stimulation de pointage Active CA2848249C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/055129 WO2013038397A2 (fr) 2011-09-13 2012-09-26 Procédés et équipement pour améliorer la fiabilité d'opérations de stimulation de pointage

Publications (2)

Publication Number Publication Date
CA2848249A1 CA2848249A1 (fr) 2013-03-21
CA2848249C true CA2848249C (fr) 2016-05-31

Family

ID=50729858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2848249A Active CA2848249C (fr) 2012-09-26 2012-09-26 Procedes et equipement pour ameliorer la fiabilite d'operations de stimulation de pointage

Country Status (1)

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CA (1) CA2848249C (fr)

Also Published As

Publication number Publication date
CA2848249A1 (fr) 2013-03-21

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Effective date: 20140310