Synthesis of Carboxymethyl Starch for increasing drilling mud quality in drilling oil and gas wells

Manylion Llyfryddiaeth
Parent link:IOP Conference Series: Earth and Environmental Science
Vol. 43 : Problems of Geology and Subsurface Development.— 2016.— [012071, 7 p.]
Awduron Corfforaethol: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра бурения скважин (БС), Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра иностранных языков (ИЯПР)
Awduron Eraill: Minaev K. M. Konstantin Madestovich, Martynova D. O., Zakharov A. S. Aleksey Sergeevich, Sagitov R. R., Ber A. A. Aleksandr Andreevich, Ulyanova O. S. Oksana Sergeevna
Crynodeb:Title screen
This paper describes the impact of carboxymethyl starch preparation conditions on physicochemical properties of polysaccharide reagent, widely used as fluid loss reducing agent in drilling mud. Variation of the main parameters of carboxymethylation is researched in the experiment. The following conditions such as temperature and reaction time, amount of water, as well as ratio of NaOH to monochloracetic acid define the characteristics of carboxymethyl starch. The degree of substitution is defined for polysaccharides, as well as the characteristics of samples have been studied by infrared spectroscopy. Rheological characteristics and fluid loss indicator have been investigated to study the impact of the reagents on drilling mud quality.
Cyhoeddwyd: 2016
Cyfres:Latest Technologies in Oil and Gas Driling
Pynciau:
Mynediad Ar-lein:http://dx.doi.org/10.1088/1755-1315/43/1/012071
http://earchive.tpu.ru/handle/11683/35180
Fformat: Electronig Pennod Llyfr
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650894

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