Transient Performance Behaviors of a Well Intercepting a Uniform-Flux Hydraulic Fracture within a Shale Reservoir — A Fractional Integration Approach

2019 ◽  
Author(s):  
Alex R Valdes-Perez ◽  
Thomas A Blasingame ◽  
Leif Larsen
Keyword(s):  
Hydraulic Fracture ◽  
Fractional Integration ◽  
Transient Performance ◽  
Integration Approach ◽  
Shale Reservoir

On the persistence of prices in Mexico: a fractional integration approach

2017 ◽  
Vol 49 (60) ◽  
pp. 6014-6023
Author(s):  
Daniel Ventosa-Santaulària ◽  
Manuel Gómez-Zaldívar ◽  
Pedro Chávez
Keyword(s):  
Fractional Integration ◽  
Integration Approach

scholarly journals Hydraulic Fracture Extending into Network in Shale: Reviewing Influence Factors and Their Mechanism

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Lan Ren ◽  
Jinzhou Zhao ◽  
Yongquan Hu
Keyword(s):  
Hydraulic Fracture ◽  
Influence Factors ◽  
Horizontal Stress ◽  
Practical Significance ◽  
Propagation Mechanism ◽  
Fluid Viscosity ◽  
Essential Difference ◽  
Research Results ◽  
Network Propagation ◽  
Shale Reservoir

Hydraulic fracture in shale reservoir presents complex network propagation, which has essential difference with traditional plane biwing fracture at forming mechanism. Based on the research results of experiments, field fracturing practice, theory analysis, and numerical simulation, the influence factors and their mechanism of hydraulic fracture extending into network in shale have been systematically analyzed and discussed. Research results show that the fracture propagation in shale reservoir is influenced by the geological and the engineering factors, which includes rock mineral composition, rock mechanical properties, horizontal stress field, natural fractures, treating net pressure, fracturing fluid viscosity, and fracturing scale. This study has important theoretical value and practical significance to understand fracture network propagation mechanism in shale reservoir and contributes to improving the science and efficiency of shale reservoir fracturing design.

Market efficiency of Baltic stock markets: A fractional integration approach

2018 ◽  
Vol 511 ◽  
pp. 251-262 ◽  
Author(s):  
Luis A. Gil-Alana ◽  
Rangan Gupta ◽  
Olanrewaju I. Shittu ◽  
OlaOluwa S. Yaya
Keyword(s):  
Market Efficiency ◽  
Stock Markets ◽  
Fractional Integration ◽  
Integration Approach
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