Invention Grant
- Patent Title: Method for inducing fracture complexity in hydraulically fractured horizontal well completions
- Patent Title (中): 在水力断裂水平井完井中引起断裂复杂性的方法
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Application No.: US13892710Application Date: 2013-05-13
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Publication No.: US08733444B2Publication Date: 2014-05-27
- Inventor: Loyd E. East, Jr. , Mohamed Y. Soliman , Jody R. Augustine
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US OH Duncan
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US OH Duncan
- Agency: Conley Rose, P.C.
- Agent Craig Roddy
- Main IPC: E21B43/26
- IPC: E21B43/26

Abstract:
A method of inducing fracture complexity within a fracturing interval of a subterranean formation comprising characterizing the subterranean formation, defining a stress anisotropy-altering dimension, providing a wellbore servicing apparatus configured to alter the stress anisotropy of the fracturing interval of the subterranean formation, altering the stress anisotropy within the fracturing interval, and introducing a fracture in the fracturing interval in which the stress anisotropy has been altered. A method of servicing a subterranean formation comprising introducing a fracture into a first fracturing interval, and introducing a fracture into a third fracturing interval, wherein the first fracturing interval and the third fracturing interval are substantially adjacent to a second fracturing interval in which the stress anisotropy is to be altered.
Public/Granted literature
- US20130240211A1 Method for Inducing Fracture Complexity in Hydraulically Fratured Horizontal Well Completions Public/Granted day:2013-09-19
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