- Chemical Name
- Modified starch, drilling grade
- HSN Code
- 35051000
- Packaging
- 25 kg bags
COROL Starch HT is a modified, drilling-grade starch used to control fluid loss in water-based drilling muds. Drilling teams looking for a drilling starch supplier in UAE use it as a cost-effective way to build a good filter cake and keep filtrate out of the formation.
Corofy supplies COROL Starch HT from its Dubai warehouse to drilling contractors, mud companies and oilfield distributors across the UAE, the GCC, Africa and Asia, as part of our range of oil & gas chemicals.
COROL Starch HT Overview
Starch is a natural polymer. Once modified and dispersed in a drilling fluid, it swells and helps form a thin, low-permeability filter cake on the wellbore wall, which limits the amount of fluid lost into porous formations.
COROL Starch HT is a modified grade intended for more demanding conditions than standard starch. Because it is plant-derived, starch is often chosen where a lower environmental footprint is wanted. It is used alongside other fluid loss agents such as PAC LV, depending on the mud system and well conditions.
COROL Starch HT Specifications
Product Identification
- Product Name: COROL Starch HT
Packaging & Documentation
- Documentation: COA, SDS / MSDS available
Applications of COROL Starch HT
COROL Starch HT is used in water-based drilling fluid systems.
Fluid Loss Control
- Reduces filtrate loss into permeable formations.
- Helps form a thin, stable filter cake on the borehole wall.
Wellbore Stability
- Limiting filtrate invasion helps protect sensitive formations.
- Supports cleaner hole conditions during drilling.
Mud System Formulation
- Compatible with a range of water-based and brine-based muds.
- Can be combined with cellulose polymers for tailored filtration control.
Starch is usually added once the mud's pH and other base additives are in place, and it works well in salt-saturated systems where some other polymers struggle. As with all natural polymers, starch can be attacked by bacteria in storage or in the active system, so mud engineers often use a biocide alongside it in longer wells or warm conditions.
Why Choose Corofy for COROL Starch HT
Corofy keeps drilling starch in stock in the UAE so rigs are not left waiting for material.
- 25 kg bags palletised for easy handling at site
- Consistent quality, checked under ISO 9001:2015
- Stock in JAFZA for quick dispatch to rig sites and ports
- Technical support from a team that knows drilling fluids
Handling, Storage & Safety
COROL Starch HT is a fine powder; avoid creating dust and wear dust masks and eye protection during mixing. Follow the Safety Data Sheet. Store bags in a dry, covered place off the ground, away from moisture and heat, and keep bags closed to prevent caking and contamination.
To order COROL Starch HT for your next well, request a quote.