Plastic ball HZN102

Plastic ball HZN102

Sulfonated asphalt FT-1

Sulfonated asphalt FT-1

Emulsion polymer inhibitor for drilling fluid DS-301

Emulsion polymer inhibitor for drilling fluid DS-301

Sodium carboxymethyl cellulose (CMC-HVT)

Sodium carboxymethyl cellulose (CMC-HVT)

Sodium carboxymethyl cellulose LV-CMC

Sodium carboxymethyl cellulose LV-CMC

No fluorescent lubricant KD-21D

No fluorescent lubricant KD-21D

Chitosan derivative inhibitor KD-03

Chitosan derivative inhibitor KD-03

Multi hydracid RD-04

Multi hydracid RD-04

Viscoelastic surfactant thickening agent KD-101

Viscoelastic surfactant thickening agent KD-101

Increasing agent SL-N

Increasing agent SL-N

Auxiliary drainage agent KD-35

Auxiliary drainage agent KD-35

High temperature acidification corrosion inhibitor KD-26

High temperature acidification corrosion inhibitor KD-26