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2024
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Invention
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Fixed-volume setting tool.
A gas-operated, fixed-volume, downhole setting tool includes a mandre... |
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Invention
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Setting tool.
A setting tool includes a barrel piston that is configured to couple to a setting ... |
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Invention
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Dual-booster power charge.
In one instance, a dual-booster power charge is disclosed for use in ... |
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2023
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Invention
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Direct-to-gun setting tool.
In the context of downhole tools, fixed volume power charge initiato... |
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Invention
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Electric igniter for downhole settings tools.
Igniter assemblies for use with setting tools are ... |
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Invention
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Bulkhead igniter with snap-on insulator. In the context of downhole tools, bulkhead igniter assem... |
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Invention
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Fixed-volume setting tool. A gas-operated, fixed-volume, downhole setting tool includes a mandrel... |
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2022
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Invention
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Gas-powered downhole tool with annular charge cannister. A downhole tool includes a plurality of ... |
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Invention
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Downhole setting tool. A setting tool for use in wells includes a mandrel formed with an interior... |
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2021
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Invention
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Setting tool. A setting tool includes a barrel piston that is configured to couple to a setting s... |
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2018
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Invention
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Self-set full bore frac plug. A frac plug has a mandrel (42) about which slips (48) and (56), con... |
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Invention
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Power charge with exposed propellant. A power charge (12) for a setting tool is composed of a pro... |
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2014
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Invention
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Composite slips for a frac plug. A composite frac plug (12) is formed of composite polymer materi... |
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Invention
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Power charge having a combustible sleeve. A power charge (12) for a downhole setting tool has a s... |
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Invention
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Power charge igniter having a retainer protrusion. A power charge (12) for a downhole setting too... |
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2004
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Invention
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Self-set bridge plug. A well tool (12) includes a mandrel (86), a collar (64), a sleeve (76) and ... |
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2002
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Invention
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Select-fire pressure relief subassembly for a chemical cutter. A downhole chemical cutter (12) ha... |
