Solidifying filler material for well-integrity issues
First Claim
Patent Images
1. A method, comprising:
- imaging a casing, completed wellbore, or open wellbore;
determining an integrity problem with the casing, completed wellbore, or open wellbore based on the imaging;
determining a placement zone for a filler, a filler amount, and filler parameters for the integrity problem, wherein the filler parameters comprise a filler type, a filler amount, and a shape of the integrity problem;
injecting the filler in the filler amount in the placement zone; and
solidifying the filler at the placement zone.
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Abstract
In some aspects, a method includes imaging a casing, completed wellbore, or open wellbore. An integrity problem is with the casing, completed wellbore, or open wellbore is determined based on the imaging. A placement zone for a filler, a filler amount, and filler parameters for the integrity problem is determined. The filler in the filler amount is injected in the placement zone. The filler is solidified at the placement zone.
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Citations
18 Claims
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1. A method, comprising:
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imaging a casing, completed wellbore, or open wellbore; determining an integrity problem with the casing, completed wellbore, or open wellbore based on the imaging; determining a placement zone for a filler, a filler amount, and filler parameters for the integrity problem, wherein the filler parameters comprise a filler type, a filler amount, and a shape of the integrity problem; injecting the filler in the filler amount in the placement zone; and solidifying the filler at the placement zone. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer program product encoded on a non-transitory medium, the product comprising computer readable instructions for causing one or more processors to perform operations comprising:
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imaging a casing, completed wellbore, or open wellbore; determining an integrity problem with the casing, completed wellbore, or open wellbore based on the imaging; determining a placement zone for a filler, a filler amount, and filler parameters for the integrity problem, wherein the filler parameters comprise a filler type, a filler amount, and a shape of the integrity problem; injecting the filler in the filler amount in the placement zone; and solidifying the filler at the placement zone. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A system, comprising:
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one or more processors; and a non-transitory computer-readable storage medium coupled to the one or more processors and storing programming instructions for execution by the one or more processors, the programming instructions instruct the one or more processors to; image a casing, completed wellbore, or open wellbore; determine an integrity problem with the casing, completed wellbore, or open wellbore based on the imaging; determine a placement zone for a filler, a filler amount, and filler parameters for the integrity problem, wherein the filler parameters comprise a filler type, a filler amount, and a shape of the integrity problem; inject the filler in the filler amount in the placement zone; and solidify the filler at the placement zone. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification