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Ran Qihua

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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70

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Scholarly Papers (2)

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1.

Inhibitive Property and Mechanism of Polyvinyl Alcohol/Tannic Acid Materials on Clay Hydration and Swelling

Number of pages: 24 Posted: 08 Oct 2024
He Tao, Deng Zhengqiang, Xin-Liang Li, Luo Yufeng, Chen Lili, Ran Qihua, Ou Meng, Zhang Hehai and Tao Jiajun
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, affiliation not provided to SSRN, Southwest Petroleum University, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University and Southwest Petroleum University
Downloads 41 (1,170,409)

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borewell stability, shale, drilling fluid, hydrogen bond, inhibition

2.

Improvement of carboxylated cellulose nanocrystals on the filtration and rheological properties of different polymer water-based drilling fluids at high temperatures

Number of pages: 33 Posted: 22 Oct 2025
Ran Qihua, Kai Wang, xinliang Li, Shenwen Fang, Siyu Zhou, Jun Shi and Zichen Liu
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, Southwest Petroleum University, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 29 (1,345,526)

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carboxylated cellulose nanocrystals, performance evaluation, water-based drilling fluid