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2024
|
Invention
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Flow restrictor method and apparatus.
Described herein are embodiments of systems and apparatuse... |
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|
Invention
|
Dart and clutch assembly.
Described herein are embodiments of systems and apparatuses that inclu... |
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2023
|
Invention
|
Annular flow lubricator method and apparatus.
Described herein are embodiments of apparatuses an... |
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|
Invention
|
Center rod plunger.
Described herein are embodiments of systems, apparatuses, and methods that i... |
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|
Invention
|
Annular flow lubricator method and apparatus. Described herein are embodiments of apparatuses and... |
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|
Invention
|
Center rod plunger with clutch assembly.
Described herein are embodiments of systems, apparatuse... |
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|
Invention
|
Plug with shuttle valve.
An improved plug with shuttle valve is disclosed. The improved plug has... |
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|
Invention
|
Dart and clutch assembly. Described herein are embodiments of systems and apparatuses that includ... |
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|
Invention
|
Lubricator with orifice. Described herein are embodiments of an improved bypass lubricator. The l... |
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2022
|
Invention
|
Double sleeve plunger.
Described herein are embodiments of apparatuses and methods that include ... |
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|
Invention
|
Flow restrictor method and apparatus. The invention relates to systems and apparatuses that inclu... |
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2021
|
Invention
|
Traveling relief valve. A traveling relief valve for down-hole use in a well. In one embodiment, ... |
