Application Type
National Patent
Application SubType
(10) Registration Number and Date
Status
ACTIVE ( Application filed)
(180) Expiration Date
(20) Filing Number and Date
MY PI2025006271 2025.10.09
(40) Publication Number (Gazette Number) and Date
(85) National Entry Date
(30) Priority Details
US
US17/453,698
2021.11.05
WO
WOPCT/US2021/072263
(51) IPC Classes
(71/73) Applicant
(72) Inventor
(74) Representative
(EN) PATRICK MIRANDAH : C/O MIRANDAH ASIA (MALAYSIA) SDN. BHD., SUITE 3B-19-3, PLAZA SENTRAL, JALAN STESEN SENTRAL 5, 50470 Wilayah Persekutuan
(54) Title
(EN) CARBON-SWELLABLE SEALING ELEMENT
(57) Abstract
(EN) Methods of capturing carbon dioxide in a wellbore (11) can include installing a sealing element (21) in the wellbore (11). The sealing element (21) swells in the presence of carbon dioxide and can be used for capturing the carbon. The sealing element (21) can include a carbon-swelling material, such as a carbon-swelling polymers, metal-based materials, or combinations of elastomeric polymers and metal-based materials. The sealing element (21) can also include combinations of different carbon-swelling materials, fillers or other compounds, and materials that are not carbon swell able. The sealing element (21) can create a seal, form an anchor, or create a seal and form an anchor in the wellbore (11) after swelling.
(58) Citations
License Details
(98) Annuity Details
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