Predicting oil recovery using percolation theory

نویسندگان

  • P. R. King
  • S. V. Buldyrev
  • N. V. Dokholyan
  • S. Havlin
  • Y. Lee
  • G. Paul
  • H. E. Stanley
  • N. Vandesteeg
چکیده

In this paper we apply scaling laws from percolation theory to the problem of estimating the time for a fluid injected into an oil field to breakthrough into a production well. The main contribution is to show that, when these previously published results are used on realistic data, they are in good agreement with results calculated in a more conventional way but they can be obtained significantly more quickly. As a result they may be used in practical engineering circumstances and aid decision-making for real field problems.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Water Flooding Performance Evaluation Using Percolation Theory

Water flooding is a well-known secondary mechanism for improving oil recovery. Conventional approach to evaluate the performance of a water flooding process (e.g. breakthrough and post breakthrough behavior) is to establish a reliable geological reservoir model, upscale it, and then perform flow simulations. To evaluate the uncertainty in the breakthrough time or post breakthrough behavior, thi...

متن کامل

A model for modified electrode with carbon nanotube composites using percolation theory in fractal space

We introduce a model for prediction the behavior of electrodes which modified withcarbon nanotubes in a polymer medium. These kinds of polymer composites aredeveloped in recent years, and experimental data for its percolation threshold isavailable. We construct a model based on percolation theory and fractal dimensionsand using experimental percolation threshold for calculating the moments of c...

متن کامل

Loopless nontrapping invasion-percolation model for fracking.

Recent developments in hydraulic fracturing (fracking) have enabled the recovery of large quantities of natural gas and oil from old, low-permeability shales. These developments include a change from low-volume, high-viscosity fluid injection to high-volume, low-viscosity injection. The injected fluid introduces distributed damage that provides fracture permeability for the extraction of the ga...

متن کامل

VisFluid: An Analysis Tool for Fluid Flow in Porous Media

The study of fluid flow process through porous media has attracted much attention in geographical information systems due to its importance in petroleum and environmental applications, such as: groundwater assessment, soil hydrology and pollution analysis and oil exploration and recovery. In this work we propose an interactive tool, named VisFluid, that uses a simulation engine based on dynamic...

متن کامل

The Effect of Anisotropy of Hc2 on Transport Current in Silicone Oil-Doped MgB2 Superconductor

The temperature and magnetic field dependences of the critical current density in silicone oil-doped MgB2 polycrystalline samples have been investigated by magnetic measurements. The upper critical magnetic field anisotropy, γ = H⊥c c2 /H ||c c2 dependence of the critical current density, Jc(B), were analyzed within the percolation model. The calculated critical current densities based on perco...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2001