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Single-Phase Pressure Sealing Agent

  • Single-Phase Pressure Sealing Agent
  • Single-Phase Pressure Sealing Agent
  • Single-Phase Pressure Sealing Agent

Single-Phase Pressure Sealing Agent

"One-way pressure plugging agent" should be "one-dimensional pressure plugging agent" (or "one-dimensional pressure sealing agent"), which is a type of petroleum additive used in drilling fluids as a temporary plugging agent to seal formation porosity and micro-fracture leakage.
Phone ：+8618000000000
WhatsApp ：+8618000000000
Email ：18000000000@qq.com
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Product Description


Basic Information

Product NameOne-way Pressure Plugging Agent
Main CompositionComposite system of modified hard inert particles, flexible fibers and polymer binder
Main FunctionsOne-way pressure bearing plugging, loss circulation prevention, backflow resistance, wellbore stabilization
Temperature Resistance≤150℃
Applicable SystemAll kinds of water-based drilling fluids
Product FeatureRealize unidirectional flow control, prevent formation fluid backflow
CAS NoteMixed compound, no exclusive CAS number

Physical and Chemical Properties

AppearanceGrey-black uniform granular powder
Moisture Content≤8.0%
FinenessOver 90% pass 60-mesh sieve
pH Value (1% aqueous solution)7.0 ~ 9.0
DispersibilityEasy to disperse evenly in drilling fluid without agglomeration
Storage StabilityGood stability for long-term storage


Core Performance and Chemical Characteristics

One-way Sealing EffectAllow forward penetration, block reverse high-pressure flow effectively
Gradation Filling PerformanceReasonable particle grading to plug pores and fractures of different sizes
High Pressure ResistanceForm dense high-strength plugging layer, resist flushing and extrusion
Little Side EffectNo adverse impact on mud rheology and fluid loss property
Salt and Calcium ToleranceMaintain stable plugging effect in salt water mud
Convenient ApplicationSuitable for while-drilling use without affecting normal drilling


Safety Information   

ToxicityLow toxicity and non-corrosive
Health HazardDust causes slight irritation to respiratory tract and eyes
Protective MeasuresWear dust mask, safety goggles and protective gloves
Storage ConditionSeal and store in cool dry place, keep away from fire sources
TransportationOrdinary industrial chemicals, keep dry during transit
First Aid TreatmentRinse contacted skin and eyes with plenty of clean water
Waste DisposalDispose in accordance with local environmental protection regulations


Factory Showcase

详情-工厂

Shipping and Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

Q1: What international standards do your products and services comply with?

A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.


Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.


Q3: Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.


Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).

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