Emulsion-polymer solution for drilling deep wells: for gold and non-ferrous metals in central asia - Couverture souple

Kadyrov, A.A.; Alikhanov, B. B.; Kadyrov, N. A.

 
9786207514731: Emulsion-polymer solution for drilling deep wells: for gold and non-ferrous metals in central asia
Couverture souple
ISBN 10 : 6207514734 ISBN 13 : 9786207514731
Editeur : Our Knowledge Publishing, 2024

Synopsis

The article presents the results of research on obtaining low-density emulsion drilling muds stabilized by anionic surfactants (surfactants) and acrylic polyelectrolytes (PE). Anionic surfactants are obtained on the basis of organic chemical raw materials of Uzbekistan. Colloidal chemical and technological properties of emulsion-polymer solutions (EPR) have been studied. Their advantages on hydrophobizing and stabilizing action on passable rocks and clay walls of wells are established, synergetic action at formation of structure of clay suspensions is revealed. The results of pilot tests of EPR during drilling of geotechnological wells for gold in geological expedition are given.

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Éditeur
Our Knowledge Publishing
Date d'édition
2024
Langue
anglais
ISBN 10 
6207514734
ISBN 13 
9786207514731
Reliure
Broché
Nombre de pages
60
Coordonnées du fabricant
non disponible
Personne responsable
non disponible