WO2025149913 - CABLE DEPLOYED ELECTRICAL SUBMERSIBLE PUMP JARRING TOOL AND METHOD
National phase entry is expected:
Publication Number
WO/2025/149913
Publication Date
17.07.2025
International Application No.
PCT/IB2025/050199
International Filing Date
08.01.2025
Title **
[English]
CABLE DEPLOYED ELECTRICAL SUBMERSIBLE PUMP JARRING TOOL AND METHOD
[French]
OUTIL DE BATTAGE DE POMPE SUBMERSIBLE ÉLECTRIQUE DÉPLOYÉ PAR CÂBLE ET PROCÉDÉ
Applicants **
ALKHORAYEF PETROLEUM COMPANY
Inventors
SARIAN, Serko
Priority Data
18/407,618
09.01.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
MOIP
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2308 | |
| EPO | Filing, Examination, Granting | 14279 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 1879 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
25,513
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Abstract[English]
Improved installation speed and reliability for electrical submersible pumps may be realized through the system and methods disclosed herein. An adjustable jarring device is used to break a release pin, the force of the jarring device can be adjusted based on its height above the pin. In another aspect, the jarring device comprises a secondary weight configured to provide a second at break the shear pin of a tool without requiring resetting it. Another aspect is a tool catcher device that allows for catching and holding the jarring device and dropping it, as well as retrieval of the tool in the event the cable is disconnected.[French]
L'invention concerne un système et des procédés qui peuvent améliorer la vitesse et la fiabilité d'installation pour des pompes submersibles électriques. Un dispositif de battage réglable est utilisé pour rompre une goupille de déverrouillage, et la force du dispositif de battage peut être ajustée sur la base de sa hauteur au-dessus de la goupille. Selon un autre aspect, le dispositif de battage comprend un poids secondaire configuré pour assurer une seconde rupture de la goupille de sécurité d'un outil sans avoir besoin de le réinitialiser. Un autre aspect est un dispositif de saisie d'outil qui permet de saisir et de maintenir le dispositif de battage et de le déposer, et de récupérer l'outil si le câble est déconnecté.