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GJD-1 Hydrophobic Water-Swelling Profile Modification Agent



Application

Profile controlling, plugging

GJD-1 Typical Properties

Main components

Superabsorbent polymers


Appearance

White or Yellowish

Particles or Powder

Solid Content (%)

≥88.0

Multiple of Water Absorption after 30 min

(1000mg/L NaClBrine, 35.0℃)

≥20.0

Screen Residue (≥0.1 mm)(%)

≤10.0


GJD-1 offers the following advantages

High water absorption property and high expansion ratio

Good properties of temperature resistance, salt resistance properties and abrasion resistance after expanding.

Stable

Simple in solution confecting and convenient in operation.

Can be used with other gel profile modification agent.

Can be stopped during injection to ensure the operation safety.

Usages

Choose the suitable particle sizes and solution concentration based on the operation well situation. Add the particles to water and stir well, then inject the solution to the layer.



Foroil Introduction


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