Tool Introduction

Used for layered modification of acid fracturing tubing and providing fluid circulation (overcurrent) channels.

Structural characteristics

① The body is made of alloy structural steel with high compressive and tensile strength;

② The nozzle is made of hard alloy material, which has a high service life.

operation

During construction, the oil pipe is pressurized with a ball, and after cutting the shear pin, the sliding sleeve falls onto the lower ball seat seal. The nozzle opens and construction begins.

technical parameter