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2025
|
Invention
|
Compact downhole tool.
A compact downhole tool, such as a frac plug, may include a single frusto... |
|
2024
|
Invention
|
Frangible glass barrier valves. A downhole temporary barrier valve configured to withstand high f... |
|
|
Invention
|
Frangible glass barrier valves.
A downhole temporary barrier valve configured to withstand high ... |
|
|
Invention
|
Multi-cycle counter system. The present disclosed technology relates to a downhole tool activatio... |
|
2023
|
Invention
|
Compact downhole tool. A compact downhole tool, such as a frac plug, may include a single frustoc... |
|
|
Invention
|
Gas capable frangible disc barrier valve. A downhole temporary pressure isolation tool configured... |
|
2022
|
Invention
|
Cup plug having a large flow-through inside diameter. A downhole tool is configured on a wireline... |
|
|
Invention
|
Multi-cycle counter system. The present disclosed technology relates to a downhole tool act... |
|
|
Invention
|
Systems and methods for plugging an oil well.
A plug assembly for opening a subterranean wellbor... |
|
|
Invention
|
Systems and methods for plugging an oil well. A plug assembly for opening a subterranean we... |
|
2021
|
Invention
|
Plugging device. A barrier plug assembly for sealing a subterranean wellbore is located inside a ... |
|
|
Invention
|
Downhole assembly for selectively sealing off a wellbore.
Downhole assemblies and methods for is... |
|
|
Invention
|
Shearable sleeve. A shearable sleeve supports a disintegrable plug element in a pipe string... |
|
|
Invention
|
Shearable sleeve. A shearable sleeve supports a disintegrable plug element in a pipe string, and ... |
|
|
Invention
|
Sleeve for downhole tools. Aspects of the present disclosure relate to a downhole tool havi... |
|
|
Invention
|
Plugging device. A barrier plug assembly for sealing a subterranean wellbore is located ins... |
|
2020
|
Invention
|
Drop balls for use with settable downhole tools. Aspects of the present disclosed technolog... |
|
|
Invention
|
Slips with internal buttons. A slip for use in a downhole tool that includes internal butto... |
|
|
Invention
|
Compact downhole tool. A compact downhole tool, such as a frac plug, may include a single f... |
|
|
Invention
|
Sleeve for downhole tools. Aspects of the present disclosure relate to a downhole tool having a p... |
|
|
Invention
|
Downhole assembly for selectively sealing off a wellbore. Downhole assemblies and methods for iso... |
|
|
Invention
|
Plugging device. A barrier plug assembly for sealing a subterranean wellbore arranged inside a tu... |
|
2019
|
Invention
|
Drop balls for use with settable downhole tools.
Aspects of the present disclosed technology rel... |
|
|
Invention
|
Slips with internal buttons.
A slip for use in a downhole tool that includes internal buttons on... |
|
2018
|
Invention
|
Interventionless frangible disk isolation tool. A downhole pressure isolation tool is disclosed f... |
|
|
Invention
|
Filament-reinforced composite material with load-aligned filament windings. A filament-reinforced... |
|
|
Invention
|
Retrievable downhole tool. A retrievable downhole tool has a mandrel, an upper radially expandabl... |
|
2017
|
Invention
|
Plug of extended reach. A settable down hole tool is of increased drillability and/or of increase... |
|
|
Invention
|
Split ring sealing assemblies. A settable downhole tool with preset metallic split rings having g... |
|
|
Invention
|
Extended reach plug. A settable down hole tool is of increased drillability and/or of increased e... |
|
|
Invention
|
Dissolvable downhole tools comprising both degradable polymer acid and degradable metal alloy ele... |
|
2016
|
Invention
|
Downhole tools having non-toxic degradable elements. Downhole tools for use in oil and gas produc... |
|
|
Invention
|
Downhole plug having dissolvable metallic and dissolvable acid polymer elements. A downhole plug ... |
|
|
Invention
|
Settable well tool method. A settable down hole tool is of increased drillability and/or of incre... |
|
2015
|
Invention
|
Electrically powered setting tool and perforating gun. An electric setting tool powered through a... |
