Gellation of pure methyl alcohol
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United States of America Patent
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-
Feb 4, 1986
Grant Date -
N/A
app pub date -
Sep 13, 1983
filing date -
Sep 17, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Underground formation fracturing compositions comprise a fracturing fluid composition for use in fracturing underground formations, such as oil or gas wells, comprising at least one substantially anhydrous aliphatic alcohol, a non-ionic homopolymer to form a gel with the alcohol and having a molecular weight from about 4 million to about 5 million, and as gel activating agent an alkali metal halide or an alkaline earth metal halide. A gel breaker comprising a salt containing iron or chromium, can be present.
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