Zhengzhou Durant Technology CO., LTDundefined

Durant's Viscosifier are used to increase the viscosity of the water-based drilling mud and/or completion fluid for frac plug drill out to clean a

Durant provides high quality cenosphere that is an excellent choice for use by service companies in the oilfield , refractory industry, paint and fou

Durant's gel breaker uses the ammonium persulfate to break the frac fluid to release the sand or proppant, helping the frac fluid removed thorough

Durant's organic bentonite is a highly efficient rheological additive to produce thixotropic gel in a low to medium polarity system.

HPG (Hydroxypropyl Guar Gum) is modified from guar gum. It is one new kind agents and low harm to land.

Durant's friction reducer is a highly effective fluid additive which reduces the pipe friction pressure, increases the flow rate and reduce the en

Low bulk density and apprant specific gravity More efficient proppant placement by minimum premature setting to achieve High conductivity, low visco

Excellent conductivity and permeability in moderate to high-stress environments Closure stresses up to 14000 psi Crush resistance and thermal stabil

Durant's polymer gum exhibits rheological behavior comparable with guar gum or gum derivatives with the following advantages:

Durants resin coated ceramic proppant provide the highest conductivity, resistance to stress cycling and effectively control flowback in hydraulic fr