Dissolvine StimWell HTF
Product Line Chelates
Dissolvine® StimWell HTF is a versatile production chemical for the oil and gas industry, based on the chelating acid GLDA.
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Brand
Dissolvine® -
Chemical family
Chelate -
CAS number
58976-65-1 -
Molecular Weight
263.2 g/mol -
Chemical name
Glutamic acid, N,N-diacetic acid
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Molecular drawing
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Applications
Dissolvine® StimWell HTF is designed for high temperature (up to 400°F) acid stimulation jobs in carbonate or sandstone reservoirs. Due to its low corrosion rate, it requires little or no corrosion inhibitor, even at elevated temperatures. Dissolvine® StimWell HTF can be used as a standalone acid to improve the permeability of the rock and to control iron by the formation of a soluble iron complex. For most applications it is recommended to dilute Dissolvine® StimWell HTF with an equal volume of water prior to use. Dissolvine® StimWell HTF can also be used in combination with other aicds as iron controlling agent.