Sulfomethylated Resin Solution for Enhanced Oil Well Cement SMP

• Customization: Available
• CAS No.: 70892-67-0
• Formula: N/a
• Model NO.: SMP
• EINECS: 614-660-8
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Mud Chemicals
• Color: Brown
• Model No.: Film-Forming Agent
• Grade: Industrial Grade
• Content: Standard
• Use Scene: Oilfield Drilling Industry
• Odour: Insipid
• HS: N/a
• Transport Package: 25kg/Bag
• Specification: 25KG/1T
• Trademark: Sanherunjing
• Origin: China
• Production Capacity: 60000pieces/Year
• Package Size: 80.00cm * 50.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

SMP-Ⅰ / SMP-Ⅱ Sulfomethylated Phenolic Resin – Fluid Loss Control Additive for Oil Well Cement

Product Overview

The SMP (Sulfomethylated Phenolic Resin) series is a high-performance fluid loss control additive widely used in oil well cement slurry systems. SMP-Ⅰ is suitable for conventional medium-to-deep well cementing, providing stable fluid loss control at temperatures up to 120℃. SMP-Ⅱ is optimized for demanding conditions such as deep wells, ultra-deep wells, and salt-gypsum formations, maintaining excellent fluid loss control and rheological stability even at 180℃ and in brine environments. Both products exhibit good compatibility with various retarders and dispersants.

Functions and Characteristics

Product Description:

oil-based mud system, diesel-based mud, mineral oil-based mud, invert emulsion mud, water-in-oil emulsion mud, high-temperature oil-based mud

Product Performance:

High-Efficiency Fluid Loss Control: Significantly reduces  fluid loss, can be controlled below 50 mL
High-Temperature Stability: SMP-Ⅱ maintains superior performance even at 180℃
Strong Salt Resistance: SMP-Ⅱ is suitable for fresh water, sea water, and saturated brine slurry systems
Good Rheology: Does not significantly increase cement slurry viscosity, ensures smooth pumping
Excellent Compatibility: Compatible with retarders, dispersants, defoamers, and other common additives
Industry Standard Compliance: Meets Spec 10A and SY/T 5094-2017 requirements

Applications
Medium-deep, deep, and ultra-deep well cementing
High-temperature geothermal well cementing
Salt-gypsum formation and salt rock formation cementing
Offshore drilling platform cementing
Sea water / brine mixing systems
Cementing operations requiring strict fluid loss control

Product Packaging

Packaged in triple-layer composite woven bags, net weight 25 kg per bag.

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