CA3013536C - Appareil de propulsion laterale et methode d'utilisation dans un trou de forage - Google Patents

Appareil de propulsion laterale et methode d'utilisation dans un trou de forage Download PDF

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Publication number
CA3013536C
CA3013536C CA3013536A CA3013536A CA3013536C CA 3013536 C CA3013536 C CA 3013536C CA 3013536 A CA3013536 A CA 3013536A CA 3013536 A CA3013536 A CA 3013536A CA 3013536 C CA3013536 C CA 3013536C
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CA
Canada
Prior art keywords
housing
passageway
fluid
wellbore
pipe string
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Active
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CA3013536A
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English (en)
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CA3013536A1 (fr
Inventor
Toby Scott Baudoin
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KLX Energy Services LLC
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KLX Energy Services LLC
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Publication date
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Priority claimed from US16/057,899 external-priority patent/US10865623B2/en
Publication of CA3013536A1 publication Critical patent/CA3013536A1/fr
Application granted granted Critical
Publication of CA3013536C publication Critical patent/CA3013536C/fr
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Abstract

Il est décrit un appareil de propulsion latérale positionnée dans un train de tiges qui comprend un boîtier tubulaire, une trompe de Venturi, une turbine et des orifices découlement. Lappareil utilise à la fois leffet Venturi ainsi que les forces de rotation pour entraîner le fluide de forage dune zone à pression élevée à la partie inférieure dune zone à pression plus faible à proximité dune partie supérieure, ce qui pousse lappareil plus loin dans un puits non vertical.
CA3013536A 2017-08-08 2018-08-08 Appareil de propulsion laterale et methode d'utilisation dans un trou de forage Active CA3013536C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762542668P 2017-08-08 2017-08-08
US62/542,668 2017-08-08
US16/057,899 2018-08-08
US16/057,899 US10865623B2 (en) 2017-08-08 2018-08-08 Lateral propulsion apparatus and method for use in a wellbore

Publications (2)

Publication Number Publication Date
CA3013536A1 CA3013536A1 (fr) 2019-02-08
CA3013536C true CA3013536C (fr) 2023-09-26

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ID=65273860

Family Applications (1)

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CA3013536A Active CA3013536C (fr) 2017-08-08 2018-08-08 Appareil de propulsion laterale et methode d'utilisation dans un trou de forage

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CA (1) CA3013536C (fr)

Also Published As

Publication number Publication date
CA3013536A1 (fr) 2019-02-08

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Effective date: 20210526