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Thickening Cementing Slurries Hydroxypropyl Guar Gum Fracturing Reservoir Additives
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? ? ? ? Quick?Detail:
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1.?It?is?modified?from?guar?gum.?

2.?It?is?one?new?kind?agents?and?low?harm?to?land.?

3.?It?is?widely?used?in?oil?well?drilling?.

4.?In?explosives?Guar?improves?resistance?to?water?and?aging?in?explosives?gels.?Guar gum

?? when?used?with?transition?metal?ions,?increases?viscosity.?

5.?It?also?works?as?a?thickening?agent?in?blasting?slurry?and?for?explosive?mixture.?

6.?It?is?mainly?used?in?fracturing?fluid?and?drilling?mud.

Description:

1.?It?is?generally?compatible?with?all?common?oil?field?fluid-systems,?are?nontoxic,?

and?are?environmentally?safe.?

2.?They?are?used?as?additives?to?adjust?properties?such?as?rheology?and?fluid?loss?of

?water-based?drilling?fluids, cementing?slurries,?completion?and?work?over?fluids,?and?fracturing?fluids.?

3.?Our?synthetic,?guar-based?products?are?used?extensively?on?a?worldwide?basis?by?operators

?and?service?companies?who?demand?the?most?cost-effective?performance?in?a?wide?range?of?

physical?and?chemical?conditions?at?relatively?low?concentrations.

Applications:

1.?It?is?a?kind?of?low?damage?fracturing?fluid?for?low?permeability?oil?field,?fracturing?reservoir?

30?degrees?-150degrees?Celsius.?

2.?It?is?widely?used?in?oil?field?fracturing,?sand?control,?water?shutoff?operations.?

3.?It?is?recommended?by?CNPC?and?SINOPEC?of?China.

Specifications:

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? ? ? ? Competitive?Advantage:
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1.?It?provides?this?renewable,?natural?product?a?remarkably?improved?resistance?to?enzyme?degradation.

2.?Compared?with?Guar?Gum,?HPG?has?far?less?water-insoluble?and?acid-insoluble?matter?with?the?properties?of?easier?solubility?and?degradation.

3.?It?is?no?harm?to?environment?and?safe?to?workers.?