HDD Drilling

Description

Owing to its rheological properties and thixotropy of aqueous suspensions, bentonite is used as a mud constituent for oil and water well drilling. Sodium based polymer treated bentonite, design to meet the require rheological proper of many high tech drilling practices like as HDD, HDB, Micro Tunnelling and other similar technology also recommended for all type of vertical drilling application.

Advantages

Clear cuttings from the bit face to surface. Mixes quickly, ready to use instantly. Support the cuttings when circulation stopped. High share thinning fluid. Cool and lubricate the bit and drill pipe. Stabilize the formations. Prevent loss circulation. Provide buoyancy for support to the rod string and casing. Resistance against contaminated water.