... (EGS) designs are also considered. Fully transient and closely coupled thermal-hydraulic simulations using an industry standard software model were performed on a representative well design and schedule of well circulation operations. The simulation model accounts for detailed conduction, forced...

... simulation conductivity concentration where j is the imaginary number and ε ’ and ε ’’ are the relative dielectric constant and dielectric loss, respectively.The imaginary part is associated with the energy loss for dissipative mediums, which can be translated to electrical conductivity via...

... foundation for fluid formulation and proppant concentration design. The design optimization with a multiphysics simulator minimized the fluid volume while ensuring conductivity and lateral coverage. Finally, the equipment layout and rate distribution among pumps was planned so that the slurry pulses formed...

...Numerical model The pressure equations of triple-porosity system are first given for solving the pressure field. Then, the energy equations are given to solve the temperature distribution, accounting for J-T heating/cooling effect, adiabatic heat expansion/compression effect, heat conduction...

... curves generated from a dielectric model introducing multiple pore systems in carbonates. The modeled distributions are spectrally mapped to the NMR T 2 distributions based on Debye shielding distances correlated with the conductivity. The interplay of pore connectivity and surface and bulk diffusivity...

... The conductivity results are presented in the plots of measured conductivity as a function of closure stress. Figures 6 - 8 show the conductivity results for proppant loading of 0.05, 0.1 and 0.2 lb/ft 2 , respectively. Unpropped conductivity is also shown on these figures for reference...

... ; Tabatabaei and Dahi Taleghani, 2017 ). This is a recurring problem in CO 2 sequestration fields ( Bachu, 2017 ; Iyer et al., 2022 ). In geothermal wells, microannulus can have a negative effect on the heat extraction. Closed-loop systems extracts heat mainly through conduction rather than forced...

... objective of this work is to develop a new friction reducer formulation to aim to reduce cost and improve retained conductivity. This product is shown to be Gulf of Mexico green and biodegradable. Conventional breakers can be used to break these fluids and give excellent retained permeability on cores...

... wellbore integrity production monitoring upstream oil & gas drilling operation drilling fluid property reservoir surveillance well control wellbore design drilling fluids and materials bhct drilling fluid selection and formulation conductivity real time system annular pressure drilling...

... recommendations for additional measurement and computational steps that can be used for determination of the volume and rate of fluid migration causing the observed FDI. hydraulic fracturing orientation monitor well conductivity fracture drilling operation fdi pressure migration horizontal well...

... conductivity fracture, the width of the fracture has minimal effect on oil and gas production. For the dendritic pattern, the size of the SRV created due to the interaction between the induced and natural fractures largely depends on the length of natural fractures and the point of interaction (center, off...

... zeta potential be used as a metric to determine the extent of polymer breaking and can this relationship be translated to regained conductivity? This paper describes a laboratory study of zeta potential measurements to track breaker reaction rates, stability of broken polymer dispersions...

... noise petroleum engineer fracture half-length algorithm parameter evaluation neural network dimension conductivity interpretation reservoir parameter inversion automatic interpretation model inversion deep learning model interpretation model Introduction The accurate judgment...

... Abstract One of the critical factors in planning a hydraulic fracturing treatment is proppant selection. Conductivity is an important property for ensuring efficient reservoir stimulation. Conductivity data obtained during laboratory measurements help determine which proppant to use. ISO...

... resistivity anisotropy induction tool conventional induction data azimuth conductivity relative dip induction log Introduction Triaxial induction logging has been in service for two decades. A single-array multicomponent tool was introduced in 2000 (Kriegshäuser et al. , 1999...

... Summary Economic production from shale oil reservoirs relies on the longevity of conductive fractures. Choke or drawdown management is believed to better preserve the fracture conductivity during the early life of the wells, which thus potentially leads to a higher ultimate oil recovery...

... Simply put, the purpose of this paper is to propose the "difference-value plotting function" (DVPF), which is based on the pressure drop and pressure drop derivative solutions for the case of a vertical well with a single vertical fracture of finite conductivity. The purpose of the DVPF...

... embedment, frac face damage and reduction in porosity and permeability of the formation in these zones. A test method that can directly measure fracture-face permeability in parallel to fracture conductivity has been used to measure acid exposed fracture face permeability and proppant pack conductivity...

... injection biot coefficient fracture fracture characterization upstream oil & gas production uplift fracture length simulator pressure depletion dfit parent well dataset poroelastic stress change drillstem/well testing depletion conductivity injection Introduction Overview...

... Abstract The purpose of this paper is to present the equations about intrinsic formation factor (F) developed from a series of experimental data that will provide a method to recognize both the additional conductivity and resistivity of the rocks. In the experiment, 14 pieces of core plugs...