Simultaneous control of scale, corrosion, and hydrogen sulfide-related issues using a single product
AssigneeChampionX LLC
InventorsSubhasis DE, John Paul SALCIDO, Miranda Jocelynn LOZOYA, Donald BAEZA
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Abstract
The present disclosure relates to methods and compositions for addressing problems that may arise in oil and gas operations. The compositions include multiple components and they may be used in methods of controlling, for example, corrosion, scale, and/or sulfur-containing components in oil and gas operations. A composition may include from about 0.1 wt. % to about 90 wt. % of a solvent, from about 0.1 wt. % to about 90 wt. % of a corrosion inhibitor, from about 0.1 wt. % to about 90 wt. % of a scale inhibitor, and from about 0.1 wt. % to about 90 wt. % of a scavenger.
Claims20
A method of treating a medium in a hydrocarbon production process, comprising:
- adding a composition to the medium, wherein the composition comprises
- from about 0.1 wt. % to about 90 wt. % of a solvent,
- from about 0.1 wt. % to about 90 wt. % of a corrosion inhibitor,
- from about 0.1 wt. % to about 90 wt. % of a scale inhibitor, and
- from about 0.1 wt. % to about 90 wt. % of a scavenger.
A composition, comprising:
- from about 0.1 wt. % to about 90 wt. % of a solvent,
- from about 0.1 wt. % to about 90 wt. % of a corrosion inhibitor,
- from about 0.1 wt. % to about 90 wt. % of a scale inhibitor, and
- from about 0.1 wt. % to about 90 wt. % of a scavenger.
Dependencies are inferred from the claim text.