Micronized Barite

High Performance Nano Plugging Agent Fn-O-C800

HT Salt Resistant Filtration Reducer ATJQ-4

Primary Emulsifier for Oil-Base Mud ATME-1

Auxiliary Emulsifier for Oil-Base Mud ATAE-1

Filtrate Loss Reducer for Oil-Base Mud ATFL-1

Wetting Agent for Oil-Based Drilling Fluid – ATWET

Lubricant for Water-Base Mud ATRH-3

Potassium Formate

Polyanionic Cellulose-LV