Heavy Oil Reservoirs and Crude Oil Characterization

2019 ◽  
pp. 19-47
Author(s):  
Cesar Ovalles
Keyword(s):  
Crude Oil ◽  
Heavy Oil ◽  
Oil Reservoirs ◽  
Heavy Oil Reservoirs ◽  
Oil Characterization

Oxidation characteristics of heavy crude oil in ignition process

2017 ◽  
Vol 20 (1) ◽  
Author(s):  
Yi-fei LIU ◽  
Kai LIU
Keyword(s):  
Crude Oil ◽  
Heavy Oil ◽  
Oil Reservoirs ◽  
Ignition Process ◽  
Oil Oxidation ◽  
Oxidation Reactions ◽  
Heavy Oil Reservoirs ◽  
Oxidation Characteristics ◽  
Heavy Crude

Abstract:The ignition process has a significant influence on the success of in-situ combustion at heavy oil reservoirs. During this process, oxidation reactions between crude oil and injected air mainly occurred. In this paper, a series of oxidation experiments were performed at different reaction temperatures and air-oil ratios to investigate the heavy oil oxidation characteristics at different stages of the ignition process. The results revealed that heat release and production of CO and CO

Experimental study and numerical simulation of urea-assisted SAGD in developing exra-heavy oil reservoirs

2021 ◽  
Vol 201 ◽  
pp. 108436
Author(s):  
Daode Hua ◽  
Pengcheng Liu ◽  
Peng Liu ◽  
Changfeng Xi ◽  
Shengfei Zhang ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Experimental Study ◽  
Heavy Oil ◽  
Oil Reservoirs ◽  
Heavy Oil Reservoirs

Optimization of Steamflooding Heavy Oil Reservoirs Under Uncertainty

2016 ◽  
Author(s):  
Cenk Temizel ◽  
Aera Energy ◽  
Karthik Balaji ◽  
Rahul Ranjith ◽  
Chris Coman
Keyword(s):  
Heavy Oil ◽  
Oil Reservoirs ◽  
Heavy Oil Reservoirs

A Novel Cementing Technique In Mid-deep Heavy Oil Reservoirs

2015 ◽  
Author(s):  
Lei Wang ◽  
Huiqing Liu ◽  
Zhanxi Pang ◽  
Xueqi Cen ◽  
Jing Xia ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Oil Reservoirs ◽  
Cementing Technique ◽  
Heavy Oil Reservoirs
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