Novel CO2-Emulsified Viscoelastic Surfactant Fracturing Fluid System

2005 ◽  
Author(s):  
Rick Hall ◽  
Yiyan Chen ◽  
Timothy Lawrence Pope ◽  
Jesse C. Lee ◽  
Scott E. Lugibihl
Keyword(s):  
Fracturing Fluid ◽  
Fluid System ◽  
Viscoelastic Surfactant

Novel CO2-Emulsified Viscoelastic Surfactant Fracturing Fluid System Enables Commercial Production From Bypassed Pay in the Olmos Formation of South Texas

2006 ◽  
Author(s):  
Mark E. Semmelbeck ◽  
William Earl Deupree ◽  
John Kurt Von Plonski ◽  
Fred A. Mueller ◽  
Yiyan Chen ◽  
...  
Keyword(s):  
Commercial Production ◽  
South Texas ◽  
Fracturing Fluid ◽  
Fluid System ◽  
Viscoelastic Surfactant

Laboratory Study and Evaluation on a Novel Clearfrac Fluid System

2012 ◽  
Vol 488-489 ◽  
pp. 133-136
Author(s):  
Shuang Fei Zhong ◽  
Fu Jian Liu ◽  
Dong Xu Li
Keyword(s):  
Hydraulic Fracturing ◽  
Oil And Gas ◽  
Water Injection ◽  
The Novel ◽  
Fracturing Fluid ◽  
Fluid System ◽  
Effective Measure ◽  
Temperature Resistance ◽  
Well Production ◽  
Viscoelastic Surfactant

Hydraulic fracturing is an effective measure to recover the permeabilityof reservoir and important to enhance oil and gas well production and water injection well. Fracturing fluid is the key factor in the fracture treatments. At present, water-based fracturing fluids are popular, because of low costs and steady performance, which has the largest applications. However, it performs badly in residue. The novel developed clearfrac fluid system named CF1 has lowresidue, cost affectivity, prior temperature resistance properties. Evaluation through a series of lab experiments, the experiments result show that the novel clearfrac fluid system can satisfy with the requirement of low damage and have favorable temperature resistance under 120 。C. The damage to the core matrix due to with the broken frac-fluid is low. Prior properties of the novel clear-fracturing fluid are suitable to high temperature and high pressure reservoirs. It is also a novel environmental friendly viscoelastic surfactant fracturing fluid. The development of the novel clear-fracturing fluid for hydraulic fracturing industry is significant.

Performance of the reproducible polyvinyl alcohol fracturing fluid system

2015 ◽  
Vol 88 (11) ◽  
pp. 1884-1891 ◽  
Author(s):  
Siming Yan ◽  
Yongji Wang ◽  
Jia He ◽  
Hongdan Zhang
Keyword(s):  
Polyvinyl Alcohol ◽  
Fracturing Fluid ◽  
Fluid System

scholarly journals Rheological properties of an ultra-high salt hydrophobic associated polymer as a fracturing fluid system

RSC Advances ◽  
2019 ◽  
Vol 9 (27) ◽  
pp. 15246-15256 ◽  
Author(s):  
Jinhao Gao ◽  
Guanghua Zhang ◽  
Lei Wang ◽  
Li Ding ◽  
Huaqiang Shi ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Rheological Properties ◽  
Network Structure ◽  
High Salt ◽  
Dense Network ◽  
Fracturing Fluid ◽  
Fluid System ◽  
System P

Surfactant and hydrophobic chains form a dense network structure, resulting in an improvement in the salt tolerance of the polymer.

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