Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Behnam Zanganeh"'
Autor:
Behnam Zanganeh, Jorge Acuna
Publikováno v:
Proceedings of the 10th Unconventional Resources Technology Conference.
Publikováno v:
Journal of Natural Gas Science and Engineering. 63:10-17
Diagnostic Fracture Injection Tests (DFITs) have become commonplace in low-permeability (unconventional) reservoirs to obtain parameters used in hydraulic fracture stimulation design and reservoir characterization. However, the time taken to acquire
Publikováno v:
Day 2 Wed, May 05, 2021.
The DFIT flowback analysis (DFIT-FBA) method, recently developed by the authors, is a new approach for obtaining minimum in-situ stress, reservoir pressure, and well productivity index estimates in a fraction of the time required by conventional DFIT
Publikováno v:
Proceedings of the 8th Unconventional Resources Technology Conference.
Publikováno v:
Proceedings of the 7th Unconventional Resources Technology Conference.
Publikováno v:
Journal of Natural Gas Science and Engineering. 78:103265
A problem with the conventional diagnostic fracture injection test (DFIT) design, which involves analysis of the pressure falloff after the pump is shut-off, is the long test times required to achieve closure pressure ( p c ), a proxy for minimum in-
Publikováno v:
Day 1 Tue, March 13, 2018.
Diagnostic Fracture Injection Test (DFIT) responses in some shale reservoirs, such as the Duvernay shale in western Canada, are not consistent with those interpreted through traditional analysis methods. Indeed, interpretation with traditional techni
Publikováno v:
Day 3 Thu, January 25, 2018.
The goal of this study is to explain the full spectrum of flow patterns observed before and after closure during diagnostic fracture injection tests (DFITs) by considering the dynamic nature of fracture geometry, variable leakoff rate and afterflow v
Autor:
Atena Vahedian, Hamidreza Hamdi, Chengyao Song, Amin Ghanizadeh, Christopher R. Clarkson, Behnam Zanganeh
Publikováno v:
Proceedings of the 6th Unconventional Resources Technology Conference.
Publikováno v:
Journal of Unconventional Oil and Gas Resources. 9:103-113
Horizontal drilling and multi-stage hydraulic fracturing have made the commercial development of nano-darcy shale resources a success. Low recovery factors in shale reservoirs highlight the importance of accurate modeling of fluid flow and well perfo