Description
BO-NPET is a multi-polymer composed of alkane sulfonate, alkyl ester, crosslinking agent. It forms nano- solid sealing material through special technology. The special functional groups on the molecular chain has strong adsorption ability, and strong adhesion properties. BO-NPET particle size distribution between 50-650nm, it can reduce pore-pressure transmission by sealing pore throats and micro-fractures due to reasonable size distribution of BO-NPET in muds. It can be used in various water-base drilling fluids. It has strong dispersibility, high stability, and product performance indicators and effects comparable to Baker Hughes Max field products.
Recommend dosage:3.5-10.5ppb.
Package and storage:
Packed in 25L, 50L cans and 200L drums, or as customer request. It shall be sealed and stored in cool, dry conditions.
