Invention Application
- Patent Title: METHODS AND SYSTEMS FOR REDUCING HYDRAULIC FRACTURE BREAKDOWN PRESSURE VIA PRELIMINARY COOLING FLUID INJECTION
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Application No.: US17526123Application Date: 2021-11-15
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Publication No.: US20220154566A1Publication Date: 2022-05-19
- Inventor: Gallyam Aidagulov , Mustapha Abbad , Devon Chikonga Gwaba
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Priority: USPCT/US2020/060354 20201113
- Main IPC: E21B43/26
- IPC: E21B43/26 ; E21B43/267 ; E21B47/07 ; E21B21/06
Abstract:
Method and systems and workflows are provided that cool a near-wellbore zone by injection of cooling fluid for reducing hydraulic fracture initiation (breakdown) pressure.
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