Drilling Lubricant -Solid Lubricant- Glass Microsphere

• Appearance: Clear Amber Liquid
• Specific Gravity: 0.32-0.6
• Transport Package: 25kg Sack
• Trademark: REALUBRI GLASS
• Origin: China
• Model NO.: DFS09-006
• Production Capacity: 5000 Mt Per Year

Product Description

Product Description

REALUBRI^® GLASS is a hollow, ultra-lightweight glass microsphere designed to act as mechanical lubricant. It is compatible with water-based, oil-based and synthetic-based drilling fluids. Because of its ultra-lightweight, high compressive strength, good fluidity and stable chemical properties, this lubricant is able to minimize casing wear, reduce torque and drag and lower the risk of differential sticking in depleted, underbalanced formations. Typical applications for REALUBRI^® GLASS are highly deviated holes, wells with high tortuosity and wells with severe or unplanned doglegs where high torque and drag are encountered. REALUBRI^® GLASS is quite pumpable and can also be spotted in an open hole for running casing without any special equipment.

Applications/Functions

• Reduce friction, torque and drag
• Minimize wear of metal parts and casing
• Break capillary attraction
• Lower risk of differential sticking

Advantages

• Thermal stable above 500°F
• Non-abrasive

Typical Properties

• Appearance: White, free flowing powder
• Specific gravity: 0.32-0.60
• D50: 43-55μm
• Maximum compressive strength: 12000psi (82MPa)

Recommended Treatment

• A typical range is 8-12 ppb, this value can be adjusted accordance with the torque and drag limitations of drilling operations.

Package

• 500 KG BAG

No.	Product Code	SHARK	Product Description	Applications/Functions
89	DFS09-001	PURELUBRI®	Low-toxicity lubricant	Economical lubricant
90	DFS09-002	PURELUBRI® PRO	Profesional lubricant	Premium lubricant
91	DFS09-003	PURELUBRI® EP	Extreme-pressure lubricant	Superior lubricant
92	DFS09-004	PURELUBRI® X	Hydrocarbon free, non-toxic, biodegradable ,,	Environmental and top level lubricant ,
93	DFS09-005	REALUBRI® BEAD	Solid glass spherical beads	Solid lubricant
94	DFS09-006	REALUBRI® GLASS	Glass microsphere	Solid lubricant
95	DFS09-007	REALUBRI® Graphite	Modified Graphite	Solid lubricant