Drill pipe conveyed permanent bridge plug with integral casing scraper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11725475
APP PUB NO 20220307344A1
SERIAL NO

17209863

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An integral permanent bridge plug assembly for a wellbore. The integral permanent bridge plug assembly includes a permanent bridge plug mounted to a cylindrical body, a setting sleeve, a bottom connection, an engagement assembly mounted to an outer diameter of the cylindrical body that is selectively extendible between a recessed position and an extended position, and a scraper including a plurality of blades and configured to engage the wellbore tubular in which the permanent bridge plug is to be set. The wellbore has a wellbore tubular having an internal diameter surface. When deployed, the integral permanent bridge plug assembly is configured to both scrape the internal diameter surface of the wellbore tubular and set an isolation barrier in a single trip into the wellbore.

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Patent Owner(s)

  • SAUDI ARABIAN OIL COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qureshi, Muhammad Ali Abqaiq, SA 4 0

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