One Sack Solution Lost Circulation Material Flexseal F

• Customization: Available
• Appearance: Mixer of White and Gray Particles with Black and T
• Specific Gravity: 1.8
• Model NO.: DFS08-023
• Psd: D10-27μm, D50-92μm, D90-236μm
• Transport Package: 25 Kg Sack
• Trademark: FLEXSEAL F
• Origin: China
• Production Capacity: 1000000 Mt Per Year

Product Description

Product Description

FLEXSEAL^® lost circulation material (LCM) is a unique, precisely graded, inert, elastomeric sealant material. It is highly compressible and deformable, and has high tensile and shear strengths. These characteristics allow FLEXSEAL^® to perform effectively outside the limitations of common fibrous materials, as it will withstand higher differential pressures while bridging micro-fractures and sealing permeable sands. FLEXSEAL^® is used to control seepage loss in depleted formations, prevent differential sticking and cure lost circulation. FLEXSEAL^® is truly the next generation in fluid loss solutions. The product is available in fine and medium grades to cover a wide range of applications.

Applications/Functions

• Used in a preventive sweep application when known or anticipated loss/seepage zones are to be encountered
• Helps prevent differential sticking, seal micro-fractures and aids in preventing lost circulation
• Spotting as a pill for lost circulation

Advantages

• High shear and tensile strengths; Compressible and deformable
• Excellent sealing characteristics
• Environmentally safe, non-toxic, non-damaging to MWD tools

Typical Properties

• Appearance: Mixer of white and gray particles with black and tan granules and fibers
• Specific gravity: 1.8
• PSD: D10-27μm, D50-92μm, D90-236μm

Recommended Treatment

• Sweeps are mixed at 20 ppb FLEXSEAL^® F and 10 ppb FLEXSEAL^® M and are typically 50 bbls

Package

• 25 KG SACK

 

SHARK	Product Description	Applications/Functions
CARB 5	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 25	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 50	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 150	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 400	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 600	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 1200	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
CARB 2500	Sized calcium carbonate	Acid-soluble calcium carbonate bridging agent
ECOFYBER^®F	Micronized cellulose fiber	Bridging and sealing agent
ECOFYBER^®M	Micronized cellulose fiber	Bridging and sealing agent
ECOFYBER^®C	Micronized cellulose fiber	Bridging and sealing agent
NUTSEAL^® F	Nut Shells-Fine	Granular lost circultion additive
NUTSEAL^® M	Nut Shells-Medium	Granular lost circultion additive
NUTSEAL^® C	Nut Shells-Coarse	Granular lost circultion additive
G-BLOK^® 25	Resilient Graphite	Highly resilient and carbon-based LCM
G-BLOK^® 50	Resilient Graphite	Highly resilient and carbon-based LCM
G-BLOK^® 100	Resilient Graphite	Highly resilient and carbon-based LCM
G-BLOK^® 400	Resilient Graphite	Highly resilient and carbon-based LCM
G-BLOK^® 1000	Resilient Graphite	Highly resilient and carbon-based LCM
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OMNISEAL^®	One Sack solution LCM for all types of mud loss	Engineered blend of flake,granular and fibrous materials
VERSASEAL^®	One Sack solution LCM for all types of mud loss	Engineered blend of flake,granular and fibrous materials
FLEXSEAL^®	One Sack solution LCM for controlling seeapage lose in depleted formations and sealing permeable sands	Unique elastomeric sealant material. Highly compressive and deformable with high tensile and shear strength
ECOBLEN^® M	Blended types of LCM	Specialized blend of flake,granular and fibrous materials
ECOBLEN^® C	Blended types of LCM	Specialized blend of flake,granular and fibrous materials