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2023
|
Invention
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Resettable element back-up system. A downhole tool of this disclosure includes a set/reset ring l... |
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2021
|
P/S
|
Agricultural machinery, namely, plows for uplifting, cutting and removing roots and stalks |
|
2019
|
Invention
|
Control line set esp packer with anti-preset device.
An apparatus and method of this disclosure ... |
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2018
|
Invention
|
Bypass style hydraulic set and quarter turn tubing anchors. Embodiments of a tubing anchor catche... |
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|
P/S
|
Oil and gas well downhole equipment and service tools, namely, tubing anchors and catchers |
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|
P/S
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Oil and gas well downhole equipment and service tools, namely, openhole packers |
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2014
|
P/S
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Assembly of oil and gas industrial machines for others; Assembly of products for others; Consulta... |
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2012
|
Invention
|
Ball seat for a well fracturing apparatus and method of making and using same.
Device and an app... |
