Acid Soluble Plugging Agent Shale Gas Drilling Fluid Additives

• Customization: Available
• CAS No.: 123456-78-9
• EINECS: N/a
• Model NO.: Acid Soluble Plugging Agent
• Appearance: Powder
• Usage: Mud Chemicals
• Color: Brown
• Model No.: Acid Soluble Plugging Agent
• 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

Acid Soluble Plugging Agent shale gas drilling fluid additives

Product Overview

This product is a grayish-yellow powder formed through special processing of various natural fibers, filler particles, and additives, compounded with appropriate gradation and specific techniques. When added to drilling operations, it effectively seals various leakage points in strata under unidirectional pressure differentials. The product is user-friendly, compatible with other materials, and maintains optimal mud performance.

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Functions and Characteristics

Characteristics:

Technical specifications of Q/SHCG 52-2013, a one-way pressure sealing agent\

Surface:Yellowish or grayish-yellow pow-der

Apparent viscosity, mPas:6-9

Closed filter loss reduction rate,%≥:70

usage method

The reference dosage is 1–1.5%, which may be adjusted according to actual needs.

 
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

Parameter	Value
Ignition residue, %≤	7.0
Sieve size (0.25 mm),%≤	10.0
Density, g/cm³	1.45-1.65
pH price	6-8

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