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2023
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Invention
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Method and apparatus for dropping a pump down plug or ball.
An improved method and apparatus for... |
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Invention
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Method and apparatus for dropping a pump down plug or ball. An improved method and apparatus for ... |
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Invention
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Offshore frac head clamp apparatus. The present invention relates to clamping devices that connec... |
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2022
|
Invention
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Offshore frac head clamp apparatus and method of use thereof. The present invention relates to cl... |
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2020
|
Invention
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Method and apparatus for deactivating a hydraulic device that is leaking hydraulic oil.
A method... |
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2018
|
Invention
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Method and apparatus for cementing while running casing in a well bore. An improved method and ap... |
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2015
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Invention
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Method and apparatus for evacuating hydrocarbons from a distressed well.
A method of evacuating ... |
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2014
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Invention
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Method and apparatus for deactivating a hydraulic device. A method of deactivating an underwater ... |
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Invention
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High pressure pipe and fitting restraint system. A restraint system for use in securing temporary... |
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2013
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P/S
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Rental of equipment for oil and gas exploration and production excluding seismic generation, proc... |
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P/S
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Rental of equipment for oil and gas exploration and
production. |
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Invention
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Web restraint system.
A web restraint system for use in securing temporary flow lines that inclu... |
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Invention
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Web restraint system. A web restraint system for use in securing temporary flow lines that includ... |
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P/S
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rental of equipment for oil and gas exploration and production |
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P/S
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Restraint straps comprised of flexible synthetic polymeric material for securing pipes under pres... |
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Invention
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Method and apparatus for deactivating a hydraulic device that is leaking hydraulic oil. A method ... |
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2012
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Invention
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Oil well plug and abandonment method. A method of severing a well string that extends into an oil... |
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Invention
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Hydraulic bucket apparatus.
A hydraulic clamshell bucket apparatus employs a frame that includes... |
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Invention
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Hydraulic bucket apparatus. A hydraulic clamshell bucket apparatus employs a frame that includes ... |
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2011
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Invention
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Method and apparatus for evacuating hydrocarbons from a distressed well. A method of evacuating h... |
