... matching two-and-half years of reservoir performance, the localized presence of high intensity macrofractures and resulting evolution of gas saturation was correlated with the time-lapse seismic and microseismic interpretations. The agreement between the evolved free gas saturation in the fracture system...

... using the rate integral function especially for noisy data. The modified methods were validated by using synthetic well production data generated by numerical reservoir simulator. Methodology Dual porosity model considers the presence of two porous media: matrix and fracture system. Vugs...

... low salinity fracturing fluid dissolved salts that seal an existing natural fracture system. Evidence would be seen in long-term transient rate and pressure production data as early boundary dominated flow providing the natural fracture pore volume dissolved by injected low salinity fracturing fluid...

... and pressure drainage fail to represent an accurate view of connectivity and complexity of the fracture system. In this paper, we present a recently developed Embedded Discrete Fracture Model (EDFM) to capture the realistic geometry of fractures. In EDFM, each fracture plane is embedded inside the matrix gird...

... approach including G&G (geology & geophysics), petrophysics and reservoir engineering perspective to overcome this difficulty in a particular oil reservoir by defining the fracture systems that mainly contributes to the hydrocarbon storage capacity and flow dynamics. Şambayat Field is one...

... production control production logging enhanced recovery upstream oil & gas production monitoring waterflooding original reservoir temperature communication information reservoir temperature down-dip area corridor system fracture system reservoir surveillance temperature...

... measurement fiber reservoir surveillance oil-water contact relaxation fracture system optic fiber fracture perturbation control line oil rim thermal relaxation Introduction TA-GOGD is thermally assisted gas-oil gravity drainage suited for heavy oil in highly fractured formations. Steam...

... fracturing hydraulic fracture fracture system base case fracture tip shmin initial hydraulic fracture spe 147363 fracture Introduction Nearly 60% of the United States’ onshore recoverable natural gas ( Navigant Consulting, 2008 ) is in unconventional plays (shale gas, tights sands...

... variation. Other logging methods for identification and location of natural fractures in shale gas wells have described ( Moreland, 2010 ; Kubik, 1993 ; Overbey, 1988 ; Quinn, 2008 ; Heddleston, 2009 ) and ability to preferentially propagate at least starter fracs through the natural fracture systems...

... Dynamics flow in porous media geothermal reservoir stimulation well placement matrix permeability hot water production producer fracture permeability enhanced geothermal system fracture system fracture network Injection Rate fracture density geothermal system abdul ravoof shaik pressure...

... is extremely important to the success of any CBM reservoir. Permeability within any particular coal deposit is entirely defined by the fracture system. The fracture system, which includes both endogenetic and exogenetic fractures/cleats, is the highway down which molecules of methane travel on their way...

... defined as the ratio between the time required to imbibe water into the matrix block and the travel-time of water in the fracture system. The results of the WR approach and the BC approach are in good agreement when the travel-time is longer than the imbibition time. However, for times with the same order...

..., vertical fractures cause the gas-oil contact in the fracture system to advance ahead of the gas-oil contact within the matrix blocks, causing the oil in these blocks to become mobile. The addition of heat in the fractures generates additional hydrocarbon gas cap, lowers the viscosity of the oil...

... flow in porous media Fluid Dynamics History matrix fractured reservoir gridblock permeability saturation fracture permeability capillary pressure curve reservoir model Modeling & Simulation Upstream Oil & Gas sensitivity fracture system automatic history permeability...

... characterization reservoir porosity spe 96955 reservoir quality permeability matrix flow in porous media upstream oil & gas matrix contribution fracture system reduction diagenesis reservoir heterogeneity fracture Introduction This paper is the result of a program, which consisted...

... increase and optimize production. The resulted model will be continuously updated to support the drilling of approximately 5 wells per year to fulfill field development requirements. complex reservoir fracture méxico sinan field intensity natural fracture characterization fracture system...

.... With the afore-mentioned statistical value and distribution function, three-dimensional fracture system has been generated. The result shows that there is no distinct in orientation of the fractures, and excellently matched with the input data. In the case of fractal method, fractal dimension of the length...

... characteristics of the fracture system cannot be known deterministically in the subsurface reservoir. Instead, stochastic characterisation of fracture systems is usually attempted. The development of a stochastic modeling approach that yields realistic field-scale model of fracture networks consistent...

... sensitivity upstream oil & gas reservoir characterization integration fracture system simulator fracture discrete fracture network hydraulic fracturing production data computation permeability distribution fractured reservoir inversion streamline complex reservoir Copyright 2004, Society...

... with fracture system characteristics. The presence of a system of natural fractures in a reservoir induces elastic anisotropy that can be observed in seismic data. Elastic attributes such as azimuthally dependent normal moveout velocity (ANMO), reflection amplitude versus azimuth (AVAZ), and shear wave bi...