LV-MC, belonging to the natural high molecular filtration reduction agent Description:LV-MC, belonging to the natural high molecular filtration reduction agent, is white or pale yellow powder which can be directly added into various water-base drilling and completion fluids with...

Sulfonate copolymer filtration reduction agent DSP-2, Description:Sulfonate copolymer filtration reduction agent DSP-2, which is made of acrylamide, acrylic acid, 2-acryloyl oxygen butyl sulfonic acid (AOBS), chloroepoxy propane and new ring-structure cationic monomer through a...

Sulfonate copolymer filtration reduction agent DSP-2, Description:Sulfonate copolymer filtration reduction agent DSP-2, which is made of acrylamide, acrylic acid, 2-acryloyl oxygen butyl sulfonic acid (AOBS), chloroepoxy propane and new ring-structure cationic monomer through a...

LYS, belonging to the modified starch filtration reduction agent, Description:LYS, belonging to the modified starch filtration reduction agent, can be directly added into various water-base drilling fluids with good salt resistance and filtration reduction and with general dosage...

Sulfonate copolymer filtration reduction agent DSP-2, which is made of acrylamide, acrylic acid, 2-acryloyl oxygen butyl sulfoni propertyspecificationappearancefree-flowingmoisture,%≤ 1 2residue( 0. 90 mm ), %≤ 10pH9-11API fluid loss,mLroom temperature≤ 10120 °C...

Description: WGF-1, having good shale inhibition WGF-1, having good shale inhibition and high stability, can be applicable to various water-base drilling fluids with the dosage of 1%-3%. propertyspecificationappearancefree-flowing powdermoisture, %≤ 1 0 .0pH7.0 ~ 10 .0relative...

Description: SMP, which is condensation polymer of phenol, formaldehyde and sulfite SMP, which is condensation polymer of phenol, formaldehyde and sulfite, is good filtration reduction agent for preparing deep well and ultra deep well drilling fluid with good filtration reduction...