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Overview

Basic Info.

Model NO.	WDWM1225
Color	White
Product Name	Biocide Concentrate
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	Drum
Specification	200kg and1MT
Trademark	Wan De
Origin	Shaanxi
HS Code	1302399090
Production Capacity	30000ton Per Year

Packaging & Delivery

Package Size110.00cm * 110.00cm * 110.00cm Package Gross Weight1000.000kg

Product Description

Biocide ConcentrateThis product is used to inhibit the growth of algae and microorganisms in
injection water.It possesses broad-spectrum, high-efficiency bactericidal and algicidal
capabilities, with low susceptibility of bacteria and algae to develop resistance. Additionally, the product exhibits excellent slime removal capabilities, along with certain dispersing and penetrating effects. It is characterized by rapid and persistent effectiveness, good compatibility, strong stability, safe operation, and no residue formation.Characteristics1. Highly effective broad-spectrum bactericide2. Chemical compatibility3. Environmental tolerance4. Long-lasting and sustained-release propertiesProduct application:Oil and gas drilling fluidsSpecificationImplementation StandardsQ/029WD 1018-2024

Item	Specification
Appearance	Colorless to pale-yellow liquid
Solubility	Miscible with water in any proportion
SRB sterilization rate, %	≥99.9 %
TGB sterilization rate, %	≥99.0 %
FEB sterilization rate, %	≥99.0 %

Usage Method and Recommended DosageAdd proportionally into drilling fluid. Recommended dosage is 0.5%–2.0% of drilling fluid.

The function 1. Prevents Drilling Fluid DeteriorationEffectively inhibits the decomposition of organic components (such as starch and cellulose-based treatment agents) in the drilling fluid by microorganisms, preventing the drilling fluid from becoming acidic, smelly, black, losing viscosity, and increasing filtration loss, thereby maintaining its stable performance and ensuring smooth drilling operations.2. Controls Corrosion and Protects EquipmentEliminates acid-producing and hydrogen sulfide-producing bacteria such as SRB, greatly reducing microbial corrosion of metal components such as drill pipe, casing, and circulation systems, extending equipment lifespan, and reducing costly maintenance and replacement.3. Ensures Downhole SafetyPrevents the production of toxic and harmful gases such as hydrogen sulfide due to microbial activity, protecting the health and safety of on-site personnel and avoiding poisoning accidents.Maintains wellbore stability, reducing complex downhole conditions (such as stuck pipe and lost circulation) caused by the deterioration of drilling fluid performance.4. Protects Oil and Gas ReservoirsPrevents microorganisms and their metabolic products from clogging the pores of the producing formation, reducing damage to the reservoir, which is beneficial for subsequent oil and gas extraction and increases production capacity.5. Significant Economic Benefits"Small Agent, Big Impact": Although bactericides account for a small percentage of the total cost of drilling fluids, the economic benefits they bring in preventing performance degradation, equipment corrosion, and downhole accidents are substantial.Reducing drilling fluid waste and disposal costs, as stable drilling fluids can be recycled for longer periods.6. Environmental and Regulatory ComplianceModern high-performance bactericides are evolving towards lower toxicity and easier biodegradability to comply with increasingly stringent environmental regulations (such as OSHA, EPA, and national marine discharge standards).Helping drilling waste meet environmental discharge or treatment requirements.

FAQQ: 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.