Abstract
In this paper pore pressure effects such as stress reorientation and faults reactivation are considered. Risk assessment of these effects is crucial for field development planning. Coupled 4D hydro-mechanical modelling was carried out to evaluate the prospects of well-candidates for repeated multistage hydraulic fracturing, particularly the repeated fracture geometry alteration. Furthermore, the factors influencing repeated fracture orientation were clarified. Influence of pore pressure on faults reactivation was considered in the context of fault permeability definition. Several methods for validation of numerical simulations have been reviewed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
