Inorganic scaling, if not addressed, can cause blockages in various parts of the oil and gas production process, such as reservoir pores, sand control screens, well tubular, flow-lines, and facilities. This leads to issues like valve failures, pump malfunctions, heat-exchanger inefficiency, and increased corrosion. To tackle this, at DOSAS we are developing a large range of new, more specialized scale inhibitor chemistry and formulations including polyphosphate, phosphonate and polymers for specific applications.
The effectiveness of scale inhibitor function is directly influenced by certain features and conditions. Understanding these helps DOSAS choose the right tests, conduct lab assessments properly and offer the best scale inhibitor type.
Stop Scale Buildup on Topside Surfaces with Specialized Inhibitors
Keep equipment free of scale when it is either (safety) critical or very susceptible to even small amounts of scale
Flow lines, Manifold, and Surface Facilities
React with the reservoir and slowly releases back into the produced fluids
Preventing formation damage for uninterrupted productivity;
Maximizing treatment lifespan to meet predetermined goals.
Aqueous, Non-Aqueous, & Invert emulsion systems
Qualified for high downhole temperature & pressure, plus low seabed flowline temperature
Prevent aspects, such as gunking, instability leading to solids formation or high viscosities in the injection flowline,
Prevent instability leading to the formation of components or phases with increased corrosivity.
Umbilical, Capillary, and Gas Lift Injections
To ensure an antiscalant is effective and safe for real-world use, its testing method must closely align with actual scaling issues. Scale inhibitor composition performance, while important, is just one factor. DOSAS Scale inhibitor solutions are designed to meet a range of criteria to be safely applied without harming the systems:
• Thermal stability,
• Compatibility with brine, fluids, and surfaces,
• Evaluations for formation damage.
At DOSAS, we take pride in being a prominent manufacturer in the oil and gas industry, specializing in cost-effective scale inhibitors. Our commitment to innovation enables us to utilize state-of-the-art techniques and advanced laboratory facilities to optimize our scale inhibitor testing.
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Hofplein 20
Rotterdam 3032 AC
The Netherlands
Phone: +31 103 40 1900
Email: Info@dosas.nl
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