Product Introduction

This series of products is used for fracturing and sealing old cracks, creating new cracks, and improving oil flow channels. It has strong initial pressure deformation ability, adjustable pressure time and amplitude, good toughness, high tensile strength, strong adhesion to crack walls, easy backflow, and good compatibility, which will not cause pollution or secondary damage to the formation. It can meet the temporary blocking needs of oilfield fracturing operations and improve the production increase effect of the oilfield.

Technical Indicators 

Application

This series of products is mainly used for water plugging and well repair operations. During hydraulic fracturing construction, when the product is squeezed into the vicinity of the wellbore and near the wellbore, it becomes soft under the action of formation pressure and temperature, blocking the original rock cracks and forming a shield, effectively preventing fracturing fluid from entering the old cracks. After the fracturing construction is completed, the product can be discharged along with the crude oil, restoring the permeability of the formation and effectively protecting the oil and gas reservoir.