Advanced Bamboo Fiber Solution for Oil Well Leakage Prevention

• Customization: Available
• CAS No.: N/a
• EINECS: N/a
• Model NO.: Bamboo fiber for wellbore stability
• Appearance: Powder
• Usage: Mud Chemicals
• Color: White
• Model No.: Bamboo Fiber for Wellbore Stability
• Grade: Industrial Grade
• Content: Standard
• Use Scene: Oilfield Drilling Industry
• Odour: Insipid
• HS: 3824909990
• Transport Package: 25kg/Bag
• Specification: 25KG/1T
• Trademark: Sanherunjing
• Origin: China
• Production Capacity: 60000pieces/Year
• Package Gross Weight: 25.000kg

Product Description

High-Efficiency Modified Bamboo Fiber Drilling Plugging Agent - Professional Solution for Well Leakage"

Product Overview

Modified bamboo fiber drilling plugging agent is a drilling fluid sealing agent made from high-activity humate derivatives, cellulose, plant gum, pentosan, and other natural plant polymer materials.

The product appears as light yellow or grayish yellow flowable powder, achieving physical sealing of porous and fractured formations through differently graded sealing particles, fibers, and crystal flakes. It effectively reduces drilling fluid filtration loss and is suitable for reservoir protection and wellbore stability in mud systems.

Functions and Characteristics

Characteristics:

Product Characteristics

High Sealing Efficiency: Rapidly establishes a robust, non-permeable barrier with sufficient structural integrity to effectively prevent the intrusion of both liquid and solid phases into the reservoir formation.
Environmental Safety: Formulated to be non-toxic and harmless, ensuring compliance with stringent environmental protection standards and regulations.
Wide Applicability: Compatible with a broad range of drilling mud systems, eliminating the need for restrictive 'size matching' adjustments, thus simplifying its integration into diverse operational scenarios.

Application Range
Prevention of wellbore leakage during drilling operations
Sealing of sand pores and micro-fractures within formations
Protection of low-pressure producing layers, including oil, gas, and water-bearing zones
Sealing of small to medium-scale lost circulation zones to maintain fluid integrity

Usage Instructions
Leakage Prevention: Recommended dosage of 1-2% by weight relative to the total mud volume
Sealing Sand Pores/Micro-fractures & Reservoir Protection: Suggested dosage of 2-4% to ensure thorough coverage and effective barrier formation
Sealing Severe Lost Circulation Zones: Higher concentration of 4-6% is advised to address more extensive fluid loss challenges

Packaging & Storage

‌Packaging‌: 25 kg triple-layer kraft bags 
‌Storage Conditions‌:Keep dry and protect from direct sunlight and moisture.
Temperature: 10–30°C (avoid thermal cycling).
Humidity: ≤65% RH (critical for anti-caking).
Ventilation: Well-ventilated area, isolated from oxidizers.
‌Validity Period‌: 24 months from production date (see batch code for details).

Specification

Item	Indicator Requirement
Appearance	grayish flowable powder
Moisture Content	≤8%
pH Range	6-8
Screen Residue (60 mesh)	≤10%
Ash Content	≤7%

Lost Circulation Materials	SDL-2	High Fluid Loss Lost Circulation Material
	SDL-1	Film-Forming Lost Circulation Material
	GPC	Anti-Caving Lost Circulation Material While Drilling
	CBM	Composite Lost Circulation Material
	-	Single Plugging Lost Circulation Material
	SFD-1	Plugging Agent
Lubricants	SLUB	Extreme Pressure Lubricant
	SLUB-1	Solid Lubricant
	SRH-2	Solid Lubricant for Drilling Fluid
	JT-2	Environmentally Friendly Oil-Based Lubricant
Defoamers	DF-1	Silicone Defoamer
	DF-4	High-Efficiency Defoamer TypeⅡ
Weighting Materials	Ultrafine Calcium Carbonate	Ultrafine Calcium Carbonate
	Barite Powder	Barite Powder
Inorganic Salts	Soda Ash	Soda Ash
	NaOH
	-	Sodium Bicarbonate
	KCl	Potassium Chloride
Composite Materials	LBM	Fresh Water System Composite Agent
	SMBM	Salt Water System Composite Agent
Bentonite	-	Sodium Bentonite
Others	HTBH	High-Temperature Protective Agent