Carboxymethyl Hydroxypropyl Guar Gum

We are producing and exporting of Carboxymethyl Hydroxypropyl Guar Gum to our patrons.This is a new product from the twice chemical modification of the natural polymer of Guar Gum. Because of the new coming functional groups, the spatial network structure of the polymer, formed by the cross-linking with metal iron, will be more stable than ever before, then its thermal stability is strengthened, which makes it more resistant to high temperature and to shear.
Under the condition of same formation, CMHPG requires lower concentration of dosing, so its undissolved substance is accordingly less. and its damage to the fracture conductivity and the metrical permeability is reduced,at the same time, the fluid has excellent viscoelasticity, high proppant-carrying capacity, low operation friction and low concentrations for gel breaking, and it is easy for flowback.
All the advantages mentioned above make CMHPG play a vital role in the fracturing of high-temperature Oil&Gas wells and unconventional reservoirs, and satisfy the exploitation requirements of modern unconventional oil and gas.