Synthesis of Viscosity-Variable Diverting-Acid Main Agent and Diverting Performance Evaluation

Guan Zheng Qu; Zhan Qing Qu; De Sheng Huang

doi:10.4028/www.scientific.net/AMR.709.110

Paper Titles

Study on Preparation of Ni/C Composite Powder by Electroless Plating Compound Complex Agent
p.93

Avoidance Test for the Assessment of Microbial Degradation of PAHs
p.98

MeAPO₄ Berlinite as an Effective Catalyst for Mild Oxidation of Cyclohexane
p.102

Mechanism of the Oxidation of Iron
p.106

Synthesis of Viscosity-Variable Diverting-Acid Main Agent and Diverting Performance Evaluation
p.110

High-Density Li_0.95Na_0.05FePO₄ Cathode Material Synthesized by Co-Precipitation and Microwave Heating
p.117

Effects of Processing on Fiber Distribution and Mechanical Performance of Engineered Cementitious Composites (ECC)
p.122

Research on Grinding Surface Roughness of Nanoceramic Coatings
p.127

Research on Grinding Residual Stresses on the Surface of Nanostructured Ceramic Coatings
p.131

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 709Synthesis of Viscosity-Variable Diverting-Acid...

Synthesis of Viscosity-Variable Diverting-Acid Main Agent and Diverting Performance Evaluation

Abstract:

The viscoelastic surfactant diverting-acidification technology is a new intelligent matrix acidizing technology.Based on the theoretical analysis，viscosity-variable diverting-acid main agent is selected out.Both the rthogonal design and the grey relational analysis are used to determine synthesis conditions and influence of reaction factors.The production structure is verified by the infrared spectra.Then coreflooding experiments are designed to check the diversion effect,and it shows that the system satisfies the need of diverting-acidification in the carbonate formation.

You might also be interested in these eBooks

Advances in Applied Science, Engineering and Technology

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 709)

Pages:

110-113

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.709.110

Citation:

Cite this paper

Online since:

June 2013

Authors:

Guan Zheng Qu, Zhan Qing Qu, De Sheng Huang

Keywords:

Gray Correlation Analysis, Orthogonal Design, Performance Evaluation, Self-Diverting Acid

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Z.Q.Qu,G.Z.Qu, N.Qi:Research Advances of Viscoelastic Surfactant Based Self-diverting-acid System,Petroleum Geology and Recovery Efficiency, Vols.18(2011)No.5, 89-92 (in Chinese)

Google Scholar

[2] Y.C. Zheng L.Q. Zhao and P.L. Liu:Application of Amphoteric Surfactants-based Acid in Matrix Acidizing and Acid Fracturing,Natural Gas Industry, Vols25(2005)No.12, 71-73(in Chinese)

Google Scholar

[3] Y.J.He,Z.Y. Zhang. Synthesis and Properties of alkylamide phosphate betaine.Journal of East China University of Science and Technology,Vols.24(1998)No.6, 741-745(in Chinese)

Google Scholar

[4] Z.L. Geng H.Q. Jiang: Application of Orthogonal Design Methodology in Optimal Parameters of Polymer Flooding.Journal of Southwest Petroleum University, Vol.27(2009)No.5, 119-121(in Chinese)

Google Scholar

[5] N.Qi,F.J. Zhou and Y.C. Gao:Grey Correlation Analysis of Factors Affecting Sand Production in Sebei Gas Field,Special Oil & Gas Reservoirs,Vols.17(2010)No.1, 100-104(in Chinese)

Google Scholar

[6] C.M.He,H.J. Chen and F.Li: Study on Viscositify Mechanism of VES Self-diversion Acid, Drilling Fluid & Completion Fluid, Vols27(2010)No.4, 84-86(in Chinese)

Google Scholar