Effective Shaanxi Defoamer for Enhanced Drilling Fluid Efficiency

• Customization: Available
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals
• Model NO.: WDMM0106
• Color: White
• Product Name: Defoamer
• Product Grade: Industrial Superior Grade
• Attribute: Easy to Disperse in Water
• Country of Origin: Shaanxi, China
• Implement Quality Standards: Chinese National Standard
• Dangerous Chemical: No
• Whether to Export: Yes
• Package: Plastic Bag
• Shipping: by Sea or Railway
• Payment: T/T or LC
• Transport Package: Bag
• Specification: 200kg and1MT
• Trademark: Wan De
• Origin: Shaanxi
• HS Code: 1302399090
• Production Capacity: 30000ton Per Year
• Package Size: 110.00cm * 110.00cm * 110.00cm
• Package Gross Weight: 1000.000kg

Product Description

Defoamer

This product is formulated with polymethylsiloxane as the main raw material and supplemented with an appropriate amount of other surfactants. Eliminates foam generated by additives in drilling fluids, restoring the inherent density of drilling fluids.

Characteristics

1. Strong and rapid foam-breaking ability

2. Long-lasting foam-suppressing effect

3. Good high-temperature adaptability

4. Excellent shear stability

5. Low dosage and high efficiency

6. Environmentally friendly (depending on product type)

Product application:Oil and gas drilling fluids

Specification

Implementation Standards

GB/T 26527-2011

Item		Specification
Appearance		White to slightly yellow uniform emulsion without sediments or visible mechanical impurities
pH Value		5.0-8.5
Stability, mL		≤0.5
Defoaming performance Defoaming time	10 cycles	≤15
	100 cycles	≤30
Foam inhibition performance (foam volume), mL		≤150
Solid content, %		≥10.0

Usage Method and Recommended Dosage

When in use, it can be directly and uniformly added into the circulating drilling mud. Recommended dosage is 0.2%–1.0% of circulating mud volume.

The core role of non-water-based drilling fluid base fluid

1. Improved Circulation Efficiency: Eliminating foam helps increase mud pump displacement and circulation efficiency, reducing pump pressure fluctuations.

2. Improved Wellbore Cleaning Capacity: Reducing foam interference allows for smoother cuttings transport, improving wellbore cleaning.

3. Reduced Safety Risks: Prevents foam-induced level misjudgments and overflow monitoring distortions, enhancing drilling operation safety.

4. Promoted Normal Operation of Solids Control Equipment: Defoamers reduce the impact of foam on solids control equipment such as vibrating screens, degassers, and desanders, improving equipment separation efficiency.

5. Reduced Treatment Costs: Low dosage and quick results reduce repeated drilling fluid adjustments and circulation losses caused by foam problems.

6. Adaptable to Multiple Systems and Operating Conditions: Suitable for various oilfield operating fluid systems, including water-based drilling fluids, completion fluids, fracturing fluids, and solids control systems.

7. Simple Operation and Flexible Dosing: Can be directly added to the circulation tank or continuously added via a metering pump, offering flexible usage methods.

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 3–8 days; 
 
Q: Are you a manufacturer?
A: Yes, actually we have our own factory in Xi 'an City, China.
 
Q: What is the minimum order quantity for this product?
A: One ton. The higher the quality, the more favorable the price.
 
Q: How do we ensure quality?
A: Before mass production, it is always a sample before production. It is always the final inspection before shipment.
 
Q: How can we contact you as soon as possible?
A: We can always use Made-in-China.com, WhatsApp and wechat. You can also contact us by email. You are welcome to send us any questions at any time. We will reply to you within 24 hours.