Additive manufacture of wellbore lining

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11293258
APP PUB NO 20190169965A1
SERIAL NO

16206190

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided are systems and methods for forming a casing liner in a wellbore of a hydrocarbon well. The forming including disposing a casing liner print head in an annular region located between a casing pipe disposed in a wellbore of a hydrocarbon well and a wall of the wellbore, conducting a downhole lining operation including operating the casing liner print head to eject casing liner integrated structure material into the annular region to form, in the annular region, a casing liner integrated structure including contiguous voids formed in the casing liner integrated structure material, and depositing a cementitious material into the contiguous voids formed in the casing liner material to form, in the annular region, a casing liner including the casing liner integrated structure material and the cementitious material.

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Patent Owner(s)

  • SAUDI ARABIAN OIL COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boul, Peter J Houston, US 36 120
Thaemlitz, Carl J Cypress, US 25 359

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