Shanghai Pujing Chemical Technology Co., Ltd.

The VytaITPB possesses high shear strength and can remain its shape in high-pressure fracturing environment. It can effectively plug the perforation holes,and degrades at a controllable rate to achieve full production of the reservoir.

Product properties

01

pressure bearing capacity

The pressure can reach more than 70MPa
02

degradation rate

Stable and controllable degradation rate
03

Good compatibility

Good compatibility,can be used in acidic and alkaline fracturing fluids
04

Eco-friendly

Safe and environmentally friendly,no potential environmental pollution problems

Physical Parameters

Scope of Applications

· Suitable for various well types such as vertical wells,highly deviated wells,horizontal wells,etc.

· Suitable for tight sandstone,non-porous carbonate,shale gas,tight oil/gas and other reservoirs

·Multi-stage fracturing reconstruction of vertical wells in huge thick layers

· Fracturing reconstruction of thin and poor layers

· Sectional reconstruction of horizontal wells with complex well conditions, casing deformation, wellbore is too complicated, and other wells that cannot be installed with sectional tools

Case study

It has been widely used as temporary plugging agent during fracturing in the Southwest,Northeast,and Xinjiang areas.

VytaITPM and VytaITPB were compared with some other domestic temporary plugging agents in a shale gas field in southwestern China

Application of VytalTPM in Marine Acidification Deep Well

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