西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (3): 63-66.DOI: 10.3863/j.issn.1000-2634.2001.01.019
• 油气化学工程与化工 • Previous Articles Next Articles
LIU Da-hong LIU Yan-hong WU Yan et al
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Abstract: Based on the analysis of problems existing in some conventional technology for water plugging, a new idea has been presented. A cement slurry system that has selective permeability,both water plugging and oleophobic property has been obtained by laboratory experiments. Meanwhile, some factors such as crushing resistance and permeability of the cement, the influence of the components and their dosage on the selective permeability have been studied. Results show that the compression strength can reach 7.6-21.65MPa after WOC, its permeability 0.69μm2, and the ratio of kerosene to distilled water permeability 4.28-16.48.
Key words: water plugging, cement slurry, phase permeability, oleophobic
CLC Number:
TE256
LIU Da-hong LIU Yan-hong WU Yan et al. A NEW CEMENT SLURRY SYSTEM:BOTH WATER PLUGGING AND OLEOPHOBIC PROPERTY[J]. 西南石油大学学报(自然科学版), 2001, 23(3): 63-66.
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URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1000-2634.2001.01.019
http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2001/V23/I3/63
