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Encapsulated oxidizing breaker

Product Details

Encapsulated oxidizing breaker
Encapsulated ammonium persulfate breaker
DESCRIPTION
It is an encapsulated oxidizing breaker used in hydraulic fracturing applications. It slowly releases ammonium persulfate into the fracturing fluid. This allows the break of the fracturing fluid to be delayed or increased breaker concentrations can be used. Higher breaker concentrations will improve the clean-up of the proppant pack enhancing fracture conductivity. The application is 60— 180°C fracturing fluids.
PROPERTIES
Off-White Granules
Faint Organic Odor
Specific Gravity — 1.72
Bulk Density — 56 to 64 lb./ft.3
Partially soluble in water
ADVANTAGES
Increased break times can be obtained.
Higher concentrations can be used without compromising fluid viscosity during proppant placement.
Solid breaker which will concentrate in the proppant pack during fluid leak-off.
Increase conductivity of the created fracture by:
- clean-up of proppant pack
- breaking of filter cakes from linear or borate crosslinked fluids.
APPLICATION
The breaker can directly substituted into fluids using persulfate breakers for applications between 60- 180 °C(actual fluid temperatures).
Break guar and derivatized guar based fracturing fluids such as:
- linear gel fluids
- borate or organometalic crosslinked fluids
- foams
Breaker will concentrate in fracture and break flltercakes from linear or borate crosslinked fluids. Typically have used from 0,06 to 0,35 % depending on traits of the formation temperature.
PACKAGING
Packaged in 22.7KG or 25KG in lined open top drums.

Contact Information

Contact PersonRulu Hu
Telephone0086-27-59701878
Fax Number0086-27-59701879
Websitehttp://www.chemicalptc.com
Post Code430223
AddressBuilding 3,District 5, Wuhan University Science park,Wuhan ,China
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