4. Wells
  5. Processes
  6. Cleaning or unloading well

Ashley Bernard Johnson

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Abrasives for well cleaning

Wells – Processes – Cleaning or unloading well
Patent

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Compliantly coupled cutting system

Boring or penetrating the earth – Processes
Reexamination Certificate

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Determination of fluid influx or efflux

Measuring and testing – Borehole or drilling – Fluid flow measuring or fluid analysis
Patent

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Hydraulic jetting system

Boring or penetrating the earth – Means traveling with tool to constrain tool to bore along...
Patent

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Jetting tool for well cleaning

Wells – Processes – Cleaning or unloading well
Patent

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Profile ID: LFUS-PAI-P-439953

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