1. A New Approach to Simultaneously Enhancing Heavy Oil Recovery and Hindering Asphaltene Precipitation

Edris Junaki; Shima Ghanaatian; Ghasem Zargar

Volume 1, Issue 1 , Autumn 2012, , Pages 37-42

http://dx.doi.org/10.22050/ijogst.2012.2773

Abstract
  A new chemical compound is developed at Petroleum University of Technology to enhance the recovery of the free imbibition process and simultaneously hinder asphaltene precipitation. The compound is tested on heavy oil samples from Marun oil field, Bangestan reservoir. The effects of the chemical compound ...  Read More

2. Prediction of Nitrogen Injection Performance in Conventional Reservoirs Using the Correlation Developed by the Incorporation of Experimental Design Techniques and Reservoir Simulation

Ahad Fereidooni; Masoud Fereidooni; Siyamak Moradi; Ghasem Zargar

Volume 1, Issue 1 , Autumn 2012, , Pages 43-54

http://dx.doi.org/10.22050/ijogst.2012.2774

Abstract
  Enhanced oil recovery using nitrogen injection is a commonly applied method for pressure maintenance in conventional reservoirs. Numerical simulations can be practiced for the prediction of a reservoir performance in the course of injection process; however, a detailed simulation might take up enormous ...  Read More