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Scale Inhibitors

Scale Inhibitors


M-I SWACO Production Technologies supplies a range of specialty chemicals designed to combat the many problems associated with mineral scale in oil and gas production. A range of scale inhibitors will control the deposition of both sulfate and carbonate scales of barium, calcium and strontium at all stages in the processing of water from the reservoir to the water-disposal system. They inhibit iron deposits and are also effective dispersants for sand and silt in water lines.

Name Description
SI-400 SI-400 additive is a specially formulated phosphonate-base scale inhibitor developed to meet the demand for improved scale control in oilfield production operations and in particular for the scales of calcium carbonate and calcium sulphate.
SI-4001
SI-4035
SI-4041
SI-4042
SI-4059
SI-410
SI-414N
SI-436
SI-440
SI-4470
SI-4471
SI-4480
SI-4485
SI-4499
SI-4515
SI-4516
SI-4519
SI-4520
SI-4525
SI-4543
SI-4560
SI-4561 SI-4561 is a high-performance liquid product for the control of scaling and particulate fouling in seawater multi-stage flash distillation plants.
SI-4579
SI-465
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Scale Inhibitors
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