Experimental and Simulation Study On Use Of Surfactant and De-Emulsifier Blend Additives In Steam Flood As EOR Technique In Heavy Oil Reservoir

2011 ◽  
Author(s):  
Olanrewaju Moshood Tiamiyu ◽  
Fathi H. Boukadi
Keyword(s):  
Simulation Study ◽  
Heavy Oil ◽  
Oil Reservoir ◽  
Steam Flood ◽  
Heavy Oil Reservoir

scholarly journals Numerical Simulation Study on Steam-Assisted Gravity Drainage Performance in a Heavy Oil Reservoir with a Bottom Water Zone

Energies ◽  
2017 ◽  
Vol 10 (12) ◽  
pp. 1999 ◽  
Author(s):  
Jun Ni ◽  
Xiang Zhou ◽  
Qingwang Yuan ◽  
Xinqian Lu ◽  
Fanhua Zeng ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Simulation Study ◽  
Heavy Oil ◽  
Bottom Water ◽  
Gravity Drainage ◽  
Oil Reservoir ◽  
Steam Assisted Gravity Drainage ◽  
Water Zone ◽  
Heavy Oil Reservoir

Characterization and Prediction of Gas Breakthrough With Cyclic Steam and Gas Stimulation Technique in an Offshore Heavy Oil Reservoir

2016 ◽  
Vol 139 (3) ◽  
Author(s):  
Haijun Wu ◽  
Qingjun Du ◽  
Jian Hou ◽  
Jingsong Li ◽  
Ruxiang Gong ◽  
...  
Keyword(s):  
Regression Model ◽  
Simulation Study ◽  
Reservoir Simulation ◽  
Heavy Oil ◽  
Horizontal Well ◽  
Oil Reservoir ◽  
Calibration Curves ◽  
Heavy Oil Reservoir ◽  
Stimulation Technique

In this paper, a reservoir simulation study was conducted for the characterization and prediction of gas breakthrough during the development of cyclic steam and gas stimulation (CSGS) for a horizontal well. A new concept named the gas breakthrough coefficient (GBC) was proposed to characterize the gas breakthrough degree quantitatively, and a regression model and two calibration curves were established to predict the gas breakthrough degree. The method of foam plugging to inhibit gas breakthrough was also discussed. It was found that the gas breakthrough degree could be well characterized by the GBC and distinguished as four types: weak, moderate, strong, and severe. The regression model and calibration curves could also be used to predict the gas breakthrough degree under different reservoir and development conditions. Foam plugging was found to be effective to inhibit gas breakthrough when the gas breakthrough degree was moderate or strong.

Water Coning in Naturally Fractured Carbonate Heavy Oil Reservoir - A Simulation Study

2012 ◽  
Author(s):  
Ernesto Martinez Perez ◽  
Fernando Rodriguez De La Garza ◽  
Fernando Samaniego-Verduzco
Keyword(s):  
Simulation Study ◽  
Heavy Oil ◽  
Oil Reservoir ◽  
Water Coning ◽  
Naturally Fractured ◽  
Fractured Carbonate ◽  
Heavy Oil Reservoir
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