IMPACT OF COMPLEXONS ON GAS-FORMATION IN GROUTING MORTAR FOR ENFORCING LOOSE ROCKS AT BED WELL BOTTOM ZONE

Abstract

When dealing with wells that have a destroyed bed well bottom zone it is useful to fill the caverns with grouting mortar, which, when hardens, makes an artificial manifold with due force and permeability. The item offers a description of a mechanism for physical-chemical interaction among the ingredients with gassing in mortar in view of different technologies employed to make it.

Keywords

• скважина
• тампонажный раствор
• газообразование
• призабойная зона пласта
• укрепление
• цементный камень
• well
• grouting mortar
• gassing
• bed well bottom zone
• reinforce-ment
• mortar stone