Numerical Modeling for Hydraulic Fracture Prediction

Description

Numerical modeling on fused silica cylindrical materials for predicting overpressures required to fracture an homogeneous pure (surrogate) material with known mechanical properties similar to igneous rock materials and later compare these values to experimental overpressures obtained in actual fused silica samples at PNNL's lab-scale stimulation system.

Resources

Name Format Description Link
36 This presentation summarizes numerical modeling performed to predict fracturing on an homogeneous pure material with mechanical properties similar to igneous rock under different confining pressures https://gdr.openei.org/files/871/2016-04-26_HydraulicFractureNumericalModeling.pptx

Tags

  • material-properties
  • variation
  • modeling
  • mechanical-properties
  • overpressure
  • crack-extension
  • confining-pressure
  • prediction
  • reservoir
  • fused-quartz
  • fused-silica-surrogate-cylindrical-samples
  • stress-distribution
  • fracturing
  • stimulation
  • internal-pressure
  • silica
  • numerical-modeling
  • stress-intensity-factor

Topics

Categories