Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum

IN the drilling process, the balance of the rocks composing the walls of the wells is disturbed. The stability of the walls depends on the original strength characteristics of rocks and their changes under the influence of various factors. Therefore, drilling mud plays large role. It is known that t...

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Autores principales:	Verisokin, A. E., Верисокин, А. Е.
Formato:	Статья
Lenguaje:	English
Publicado:	NIDOC (Nat.Inform.Document.Centre) 2019
Materias:	Drilling fluids Drilling mud Polymer Stability of the borehole
Acceso en línea:	https://www.scopus.com/record/display.uri?eid=2-s2.0-85076250814&origin=resultslist&sort=plf-f&src=s&st1=Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum&st2=&sid=d26f2c404dd20f2650d6d115a369a105&sot=b&sdt=b&sl=107&s=TITLE-ABS-KEY%28Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum%29&relpos=0&citeCnt=0&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/10139
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spelling	ir-20.500.12258-101392020-02-13T10:04:52Z Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum Verisokin, A. E. Верисокин, А. Е. Drilling fluids Drilling mud Polymer Stability of the borehole IN the drilling process, the balance of the rocks composing the walls of the wells is disturbed. The stability of the walls depends on the original strength characteristics of rocks and their changes under the influence of various factors. Therefore, drilling mud plays large role. It is known that the main role in the intensification of the process of softening clays is determined by original humidity, and the saturation of drilling mud filtrate under the action of the formation overburden. The absorption of the filtrate of drilling mud occurs not so much under the influence of pressure drop in the system well-reservoir, as a result of physical and chemical effects, growing in most clay rock. The most optimal from the point of view of stability of the borehole walls are cases where in the system the well-reservoir osmotic equilibrium is established, or osmosis is directed from the reservoir into the well. The greatest influence of the osmotic pressure exhibited when saline drilling fluids are used. This paper examines the effect of polymer salt of drilling fluids clay swelling, i.e. inhibiting the ability of drilling mud 2019-12-24T08:43:33Z 2019-12-24T08:43:33Z 2019 Статья Verisokin, A.E. Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum // Egyptian Journal of Chemistry. - 2019. - Volume 62. - Pages 15-22 https://www.scopus.com/record/display.uri?eid=2-s2.0-85076250814&origin=resultslist&sort=plf-f&src=s&st1=Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum&st2=&sid=d26f2c404dd20f2650d6d115a369a105&sot=b&sdt=b&sl=107&s=TITLE-ABS-KEY%28Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum%29&relpos=0&citeCnt=0&searchTerm= http://hdl.handle.net/20.500.12258/10139 en Egyptian Journal of Chemistry application/pdf NIDOC (Nat.Inform.Document.Centre)
institution	СКФУ
collection	Репозиторий
language	English
topic	Drilling fluids Drilling mud Polymer Stability of the borehole
spellingShingle	Drilling fluids Drilling mud Polymer Stability of the borehole Verisokin, A. E. Верисокин, А. Е. Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
description	IN the drilling process, the balance of the rocks composing the walls of the wells is disturbed. The stability of the walls depends on the original strength characteristics of rocks and their changes under the influence of various factors. Therefore, drilling mud plays large role. It is known that the main role in the intensification of the process of softening clays is determined by original humidity, and the saturation of drilling mud filtrate under the action of the formation overburden. The absorption of the filtrate of drilling mud occurs not so much under the influence of pressure drop in the system well-reservoir, as a result of physical and chemical effects, growing in most clay rock. The most optimal from the point of view of stability of the borehole walls are cases where in the system the well-reservoir osmotic equilibrium is established, or osmosis is directed from the reservoir into the well. The greatest influence of the osmotic pressure exhibited when saline drilling fluids are used. This paper examines the effect of polymer salt of drilling fluids clay swelling, i.e. inhibiting the ability of drilling mud
format	Статья
author	Verisokin, A. E. Верисокин, А. Е.
author_facet	Verisokin, A. E. Верисокин, А. Е.
author_sort	Verisokin, A. E.
title	Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
title_short	Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
title_full	Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
title_fullStr	Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
title_full_unstemmed	Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
title_sort	research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum
publisher	NIDOC (Nat.Inform.Document.Centre)
publishDate	2019
url	https://www.scopus.com/record/display.uri?eid=2-s2.0-85076250814&origin=resultslist&sort=plf-f&src=s&st1=Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum&st2=&sid=d26f2c404dd20f2650d6d115a369a105&sot=b&sdt=b&sl=107&s=TITLE-ABS-KEY%28Research+of+the+inhibitory+capacity+of+the+polymer+salt+drilling+fluids+based+on+xanthan+gum%29&relpos=0&citeCnt=0&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/10139
work_keys_str_mv	AT verisokinae researchoftheinhibitorycapacityofthepolymersaltdrillingfluidsbasedonxanthangum AT verisokinae researchoftheinhibitorycapacityofthepolymersaltdrillingfluidsbasedonxanthangum
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Research of the inhibitory capacity of the polymer salt drilling fluids based on xanthan gum

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