Centrealoil--Medium-high temperature organic boron crosslinker

Product introduction:

The product is applied to medium-high temperature (90-120℃) reservoir fracturing,and It is crosslinked with guanidine gum and its derivatives to produce a high strength gel.

The product is synthesized from boron compound, polyhydroxy organic complexes and multiple carboxyl organic complexes by reactions .The crosslinking ratio range of fracturing operation is(100:0.3-0.5), It has the features of low filtration, good prop-carrying capacity, excellent temperature-tolerate and shear-tolerate properties, low damage to reservoir and so on.

The main technical index:

①Appearance: light yellow to yellow liquid

②Solubility: It is miscible with water in any ratio

③Delayed crosslinking time : time is adjustable within 1 to 3 minutes

④Temperature resistant capacity:≥120℃

⑤Crosslinked state: Available pick hanging with glass rod

                                            Centrealoil