Field Application of Nano Polymer Microspheres Profile Control: A Pilot Test in Ultra-Low Permeability Oil Reservoir

2020 ◽  
Author(s):  
Ganggang Hou ◽  
Xinyu Yuan ◽  
Penggang Han ◽  
Fan Lu ◽  
Zhen Jiao ◽  
...  
Keyword(s):  
Field Application ◽  
Low Permeability ◽  
Oil Reservoir ◽  
Polymer Microspheres ◽  
Pilot Test ◽  
Profile Control

Field Application of Polymer Microspheres Flooding: A Pilot Test in Offshore Heavy Oil Reservoir

2012 ◽  
Author(s):  
Chao Liu ◽  
Xinwu Liao ◽  
Yunlai Zhang ◽  
Ming-Ming Chang ◽  
Chunrong Mu ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Field Application ◽  
Oil Reservoir ◽  
Polymer Microspheres ◽  
Pilot Test ◽  
Heavy Oil Reservoir

scholarly journals Profile control performance and field application of preformed particle gel in low-permeability fractured reservoir

2020 ◽  
Author(s):  
Bin Xu ◽  
Yan Wang
Keyword(s):  
Fractured Reservoirs ◽  
Field Tests ◽  
Field Application ◽  
Low Permeability ◽  
Fractured Reservoir ◽  
Synthesis Conditions ◽  
Preformed Particle Gel ◽  
Profile Control ◽  
Deep Profile ◽  
Preformed Particle Gels

AbstractWater well profile control is the main way to control water channeling in low-permeability fractured reservoirs, and preformed particle gels (PPGs) are commonly used. A preformed particle gel was prepared and the synthesis conditions were optimized. The temperature and salt resistant performance, plugging performance were investigated and the field application was tested. The results showed PPGs exhibited good temperature and salt resistant performance. PPGs with larger particle size showed greater plugging strength but shorter valid period. Field tests suggested that multiple rounds of profile control should be employed using PPGs with different particle sizes to achieve deep profile control.

Study on the Profile Control Pilot Test by Microbial after Polymer Floods in Daqing Oilfields

2007 ◽  
Author(s):  
Jiecheng Cheng ◽  
wei Li ◽  
Jingyuan Zhang ◽  
Junzheng Wu ◽  
Zhenyu Yang ◽  
...  
Keyword(s):  
Pilot Test ◽  
Profile Control

The Current Situation and Prospects of Development of Low Permeability Oil Reservoir

2013 ◽  
Vol 734-737 ◽  
pp. 1286-1289 ◽  
Author(s):  
Lin Cong ◽  
Wen Long Li ◽  
Jing Chao Lei ◽  
Ru Bin Li
Keyword(s):  
Research Methods ◽  
Oil And Gas ◽  
Low Permeability ◽  
Oil Reservoir ◽  
Oil Exploration ◽  
Gas Field ◽  
Oil And Gas Field ◽  
Low Permeability Reservoirs ◽  
Technical Measures ◽  
Exploration And Development

Internationally the research of low permeability oil reservoir is a difficult point in the exploration and development of oil and gas field. This thesis, based on the research methods of low permeability reservoirs at home and abroad, summaries several major problems encountered in the process of low permeability oil exploration and development under the current technical conditions as well as the corresponding, but more effective technical measures that need to be constantly improved. And that exploration and development of low permeability of the reservoir will be the main battle field for some time in the future of oil exploration and development.

Comprehensive Management for Low-permeability Sandstone Oil Reservoir in Huoshaoshan Oilfield

2000 ◽  
Author(s):  
Bangcheng Liu ◽  
Xuecheng Xu ◽  
Guoxian Wang ◽  
Xuxian Qin
Keyword(s):  
Low Permeability ◽  
Oil Reservoir ◽  
Comprehensive Management

Compatibility evaluation of in-depth profile control agents in dominant channels of low-permeability reservoirs

2020 ◽  
Vol 194 ◽  
pp. 107529 ◽  
Author(s):  
Junjian Li ◽  
Ze Wang ◽  
Hanxu Yang ◽  
Hai'en Yang ◽  
Tianjiang Wu ◽  
...  
Keyword(s):  
Depth Profile ◽  
Low Permeability ◽  
Profile Control ◽  
Low Permeability Reservoirs

A Feasibility Study of Hybrid Thermal and Chemical EOR Methods in a Low-Permeability Carbonate Heavy Oil Reservoir with Strong Aquifer Drive

2018 ◽  
Author(s):  
Mohammed Taha Al-Murayri ◽  
Eman Hadad Fadli ◽  
Fawziya Mohammad Al-Shati ◽  
Ali Qubian ◽  
Zhitao Li ◽  
...  
Keyword(s):  
Feasibility Study ◽  
Heavy Oil ◽  
Low Permeability ◽  
Oil Reservoir ◽  
Chemical Eor ◽  
Heavy Oil Reservoir
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