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Browsing by Subject "hydraulic fracturing of rocks"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Zastosowanie biopreparatów do zwiększania efektywności hydraulicznego szczelinowania skał
    (2005) Kasza, Piotr
    Bioproducts are widely use in oil and gas industry. Some of them can be used for removing welbore zone damage caused by polimer residue after drilling or stimulation treatments. There are commercial available bioproducts for removing polimer residue from proppants and fracture face after hydraulic fracturing treatment. Laboratory study results of proppant damage removing by using bioproducts are described in this paper. Tests were done using BM sand as a proppant and HPG croslinked gel as frac fluid. Commercial available bioproduct Bio 2 was used for proppant bed cleaning. Positive results was reported after the tests, especially in low reservoir temperature.