Methods and systems for optimizing carbon dioxide sequestration operations

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United States of America Patent

PATENT NO 8874382
SERIAL NO

12771751

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Abstract

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Methods and systems are provided for controlling operational parameters of a CO2 compression surface facility or pipeline in order to maintain a CO2 stream having impurities flowing in the pipeline in a liquid or supercritical phase. Sensors may be provided to sense whether the flow is single-phase or two-phase flow, and feedback provided to adjust the pressure and/or temperature at the pipeline inlet. The system is preferably optimized to limit power consumption and/or cost.

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Patent Owner(s)

  • SCHLUMBERGER TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oakes, Charles S Cambridge, US 3 6
Ramakrishnan, Terizhandur S Boxborough, US 92 1534
Verma, Sandeep Acton, US 50 351

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