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2024
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Invention
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Tandem sub for self-orienting perforating system.
A method and apparatus for using a tandem sub ... |
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Invention
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Self-arming perforating system and method.
A method and apparatus for a perforating gun having a... |
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Invention
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Power charge ignition.
A method and apparatus for igniting a power charge in downhole wellbore u... |
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2023
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Invention
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Orientation detecting switch and perforating gun. A method and apparatus for detecting the orient... |
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G/S
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Oil and gas well machines, namely, perforating guns |
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Invention
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Self-arming perforating system and method. A method and apparatus for a perforating gun having a ... |
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Invention
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Tool and method for safe cavity shot operations. A method and apparatus for providing a cavity sh... |
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Invention
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Universal plug and play perforating gun tandem. A method and apparatus for providing a universal ... |
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Invention
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Directly initiated addressable power charge. A method and apparatus for detonating a power charge... |
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Invention
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Modular initiator. A modular initiator assembly comprising a receptacle and connector combination... |
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Invention
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Tandem sub for self-orienting perforating system. A method and apparatus for using a tandem sub t... |
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2022
|
Invention
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Perforating panel unit and method. A method and apparatus for controlling a perforating tool stri... |
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Invention
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Shaped charge retainer system.
An apparatus and method for locking a detonating cord against a s... |
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Invention
|
Box by pin perforating gun system and methods.
A method and system for a perforating gun having ... |
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Invention
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Box by pin perforating gun system. A box by pin perforating gun system using swaged down gun bodi... |
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Invention
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Tandem sub for self-orienting perforating system. A tandem sub, used to connect one or more perfo... |
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Invention
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Stamped and layered case materials for shaped charges.
A method and apparatus for attenuating a ... |
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Invention
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Stamped and layered case materials for shaped charges. A shaped charge for perforating a wellbore... |
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Invention
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Cluster gun system. A method and apparatus for containing one or more shaped charges in a single ... |
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Invention
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Pulse pressure fracking.
A method and apparatus for providing pulse fracturing of a wellbore usi... |
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Invention
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Pulse pressure fracking. A method and apparatus for providing pulse fracturing of a wellbore usin... |
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G/S
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Custom assembly and explosive loading of perforating guns |
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Invention
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Perforating gun with timed self-sealing threads.
Using timed or clocked threads to seal a first ... |
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Invention
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Top connection for electrically ignited power charge.
A top connection and sub that provides a r... |
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Invention
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Top connection for electrically ignited power charge. A top connection and sub that provides a re... |
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Invention
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Perforating gun with timed self-sealing threads. A perforating gun system comprising, a first per... |
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2021
|
Invention
|
Single energy source projectile perforating system.
A method and apparatus for perforating a wel... |
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Invention
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Single energy source projectile perforating system. A method and apparatus for perforating a well... |
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Invention
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Box by pin perforating gun system and methods. A method and system for a perforating gun having a... |
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G/S
|
oil and gas well machines, namely, perforating guns |
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|
Invention
|
Modular gun system.
A method and apparatus for inserting a detonator into a door on an end fitti... |
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Invention
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Over-the-line modular weight bar. A system and apparatus for applying and removing weight from a ... |
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G/S
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oil and gas well machines, namely, perforating guns and perforating gun parts |
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2020
|
Invention
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Cluster gun system.
A method and apparatus for containing one or more shaped charges in a single... |
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G/S
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System for firing perforating guns comprised of a downhole electronic circuit, electronic circuit... |
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Invention
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Power charge ignition. A method and apparatus for igniting a power charge in downhole wellbore us... |
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Invention
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Tri-angled liner with jet shaper. A shaped charge having a liner with three frustoconical segment... |
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Invention
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Solid state dual fire circuit. A method and apparatus for firing a detonator in a perforating gun... |
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Invention
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Integrated coaxial perforating acidizing operation. A method and apparatus for acidizing and perf... |
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2019
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Invention
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Modular gun system. A method and apparatus for coupling a pre-wired end fitting with a shaped cha... |
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G/S
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Oil and gas well machines, namely, perforating gun parts. |
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G/S
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Oil Well Setting Tools. |
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G/S
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Oil and gas well machines, namely, perforating gun parts. |
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G/S
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Electrical connectors. |
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G/S
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Electrical connectors, namely, electric cable connectors |
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G/S
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Oil and gas well completion tools, namely, setting tools for setting plugs and/or packers in oil ... |
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G/S
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oil and gas well machines, namely, perforating gun parts |
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2018
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G/S
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Explosive substances and devices, other than arms; Explosive cutting charge; Shaped charges [expl... |
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G/S
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Explosive charges for use in setting tools in oil wells |
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G/S
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computer software for perforating wells |
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G/S
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electrical connectors |
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G/S
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Explosive charges for use in setting tools in oil wells |
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G/S
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Oil and gas well equipment, namely, bridge plugs composed primarily of cast iron |
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2017
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G/S
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Down-hole explosives in the nature of explosives for cutting tubes for use in down-hole well appl... |
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2016
|
Invention
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Shaped charge retainer system. An apparatus and method for locking a detonating cord against a sh... |
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G/S
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Explosives. |
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2015
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G/S
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OIL AND GAS WELL MACHINES, NAMELY, PERFORATING GUNS |
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G/S
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Electronic instruments for use in the oil and gas industry, namely, cement bond logging tools and... |
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G/S
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Shaped explosive charges for use in the oil and gas industry. |
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G/S
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Shaped explosive charges for use in the oil and gas industry. |
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2014
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G/S
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Shaped explosive charges for use in the oil and gas industry |
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G/S
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Explosives |
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2010
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G/S
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Wireline setting tools for use in the oil and gas service industry. |
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G/S
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Power-operated wireline setting tools for use in the oil and gas service industry |
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G/S
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Apparatus used for testing perforating switch systems for use in the oil and gas industry. |
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G/S
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Automated environmental test equipment used for testing the electrical integrity of downhole tool... |
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G/S
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Electronic test equipment used for testing the functionality of perforating switch systems for us... |
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G/S
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Electrical switch for arming perforating guns for use in the oil and gas industry. |
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G/S
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Shaped charges for use in the oil and gas industry. |
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G/S
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Perforating system for firing perforated guns comprised of a downhole electronic circuit and elec... |
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G/S
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Electrical switch for arming perforating guns for use in the oil and gas industry. |
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G/S
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Shaped charges for use in the oil and gas industry. |
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G/S
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System for firing perforating guns comprised of a downhole electric circuit and electronic surfac... |
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G/S
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Electrical switch for arming perforating guns for use in the oil and gas industry |
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G/S
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Wireline setting tools for use in the oil and gas service industry. |
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2007
|
G/S
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Providing technology information and data in the oil and gas industry relating to perforating gun... |
