
Premium Quality Dispersal Oil Drilling Grade Gum Xanthan (DE PRED). Oil Drilling Grade: Specially produced as a mud additive for oil drilling and exploitation. High Efficiency Mud Additive: Increases penetrating ability and suspending performance for small solid materials. Excellent Chemical Tolerance: Tolerates changes in temperature, acid, alkaline, and salt effectively. Environment Friendly: Protects the natural environment and improves oil extraction efficiency. Raw Material: Corn Starch: Produced from corn starch as a biotype oil driver. SGS and CIQ Certified: Meets international quality standards with SGS and CIQ certificates. Long Shelf Life: Achieves at least 24 months shelf life when stored properly. Fast Well Bore Fastening: Fastens well bore and decreases damage to oil formation.