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Flow Assurance Solutions With Sodium Metasilicate Reduce Blockages While Preventing Long-Term Corrosion

By Robert Callais

In the oil and gas industry, flow assurance is critical for maintaining efficient and reliable production operations. One of the key challenges operators face is the formation of blockages in pipelines and wells due to paraffin depositions, the waxy substance found in crude oil. These blockages significantly impede the flow of hydrocarbons, leading to reduced production rates and costly downtime.

 

To address this issue, we developed the innovative PipeRenew® and WellRenew® solutions. These treatments swiftly deal with paraffin-related blockages while also offering long-term benefits such as increased pipeline lubrication, which reduces build up after treatment, as well as adding a layer of anti-corrosion protection. Both our PipeRenew® and WellRenew® solutions include sodium metasilicate, a compound known for its exceptional anti-corrosion properties.

 

When sodium metasilicate is introduced into the system, it undergoes a chemical reaction that forms a protective layer on the inner walls of pipelines and wells. This layer acts as a barrier, effectively shielding infrastructure from the damaging effects of corrosive agents present in oil and gas streams. By preventing corrosion, the lifespan of the assets is extended, reducing the need for frequent repairs or replacements.

 

Flow assurance solutions with sodium metasilicate not only reduce blockages caused by paraffin deposition but also ensure that the production infrastructure remains corrosion-free. This is crucial for maintaining the operational efficiency of the facility in the long run. By minimizing the risk of corrosion-related failures, operators can significantly reduce maintenance costs and enhance the overall profitability of their operations.

 

The protective layer formed by sodium metasilicate is not only effective in preventing corrosion but also offers additional benefits. It helps to maintain the smooth flow of hydrocarbons by reducing friction within the pipelines, thereby optimizing production rates. Additionally, by preventing the accumulation of scale and other deposits on the inner walls, the treatments contribute to the overall cleanliness and integrity of the wellbore and production system.

 

In conclusion, flow assurance solutions with sodium metasilicate play a crucial role in maintaining the integrity and efficiency of oil and gas production operations. By reducing blockages caused by paraffin deposition and preventing long-term corrosion, these treatments offer a comprehensive solution to the challenges faced by operators. With their exceptional anti-corrosion properties, sodium metasilicate-based treatments provide long-lasting protection to the infrastructure, ensuring smooth and reliable production for years to come.

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