Dissolvine StimWell DDH is a high pH fluid, based on the chelating agent DTPA.
Dissolvine StimWell DDH
Diethylenetriaminepentaacetic acid, pentapotassium salt
Dissolvine® StimWell DDH is designed for the dissolution of BaSO4 scale, also known as barite, in the oil and gas industry. Dissolvine® StimWell DDH can be used to remove any sulphate scale (e.g. BaSO4, SrSO4, CaSO4) from tubing, equipment or formation. It is recommended to dilute Dissolvine® StimWell DDH with an equal volume of water prior to use.