Inhibited polymer-clay compositions for drilling wells on the basis of reagent "Kometa-Meteor"
Authors:
About authors
- Research assistant G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
On the example of geological conditions of the central part of Western Siberia the characteristics of polymer-clay compositions based on the domestic reagent "Kometa-Meteor" and the possibilities of its application for drilling wells are considered. The reagent "Kometa-Meteor" is proposed as a hydration inhibitor in drilling mud. The results of studies have shown that the use of this reagent effectively prevents complications associated with wellbore instability during drilling. A comparative analysis of various compositions based on the polymer "Kometa-Meteor" and other widely used drilling fluid systems has been carried out.
Область исследования:
Geology
Similar articles
Preliminary assessment of economic potential of the North-West region of Russia from the point of view of Kyoto Protocol mechanisms
2006 A. A. Lavygin
Investigation of the efficiency of the cutting slot to reduce seismic impact during tunnel construction
2006 E. Yu. Vinogradova