The oil and gas industry faces constant challenges from microbial contamination in its drilling, production, and enhanced oil recovery operations. Microorganisms can lead to severe issues such as microbial-induced corrosion (MIC), reservoir souring, and equipment fouling, resulting in significant operational disruptions and costly damages. Effective microbial control is therefore crucial for maintaining asset integrity and optimizing efficiency.
Tetrakis (hydroxymethyl) Phosphonium Sulfate (THPS) offers a robust solution for these challenges. Recognized as a potent biocide, THPS effectively inhibits the growth of a wide range of bacteria, including sulfate-reducing bacteria (SRB) and acid-producing bacteria (APB), which are major contributors to MIC. Its excellent water solubility and stable performance make it ideal for use in various oilfield water systems, including injection water, produced water, and drilling fluids.
The application of THPS helps to prolong the lifespan of pipelines, storage tanks, and other critical infrastructure by preventing biofilm formation and corrosion. Furthermore, its low solidifying point and environmental friendly properties make it a preferred choice over many conventional biocides, aligning with stricter environmental regulations within the oil and gas sector. When you buy Tetrakis (hydroxymethyl) Phosphonium Sulfate from a reliable THPS manufacturer, you ensure high-quality and consistent supply.
NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished THPS manufacturer and supplier, providing high-purity THPS specifically formulated for the rigorous demands of the oil and gas industry. We understand the critical need for effective microbial control to protect your investments and ensure smooth operations. Partner with us to integrate our advanced THPS solutions into your oilfield chemical programs and experience enhanced system reliability and performance.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.