Journal of Geology & Geophysics
Open Access

Mehdi Ostadhassan

Publications

• Research Article
  Characterization and Quantification of the Pore Structures of the Shale Oil Reservoir Formations in Multiscale
  Author(s): Kouqi Liu and Mehdi Ostadhassan Kouqi Liu and Mehdi Ostadhassan
  
  Pore structures can significantly impact the mechanical and physical properties of the rock such as permeability, strength and durability. Understanding the microstructures of the rocks accurately and quantitatively is essential to petroleum engineering for evaluating and development of oil and gas, especially for the unconventional reserves with abundant interior nanoscale pores such as shale. In this paper, we studied the pore structures of rock samples from Middle Bakken Formation which is a typical unconventional reservoir in North America. High resolution SEM images of five samples were derived after sample preparation. After determining the threshold of the images, we extracted the pore spaces at various magnifications and determined the representative elementary area (REA). Then we analyzed the pore structures properties such as pore size distributions and pore shape distributi.. View More»
  DOI: 10.4172/2381-8719.1000299

  Abstract PDF

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