4. Wells
  5. Processes
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Downhole activation circuit valving

Wells – Processes – Placing or shifting well part
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole actuation method and apparatus for operating remote...

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole actuation system utilizing electroactive fluids

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole actuator, and a flow rate adjuster device using...

Wells – Processes – Operating valve – closure – or changeable restrictor in a well
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole anchoring tools conveyed by non-rigid carriers

Wells – Processes – Perforating – weakening – bending or separating pipe at an...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole anchoring tools conveyed by non-rigid carriers

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – Cementing – plugging or consolidating
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – Perforating – weakening – bending or separating pipe at an...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – With indicating – testing – measuring or locating
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – Operating valve – closure – or changeable restrictor in a well
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus and method for expanding a tubing

Wells – Processes – Repairing object in well
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus for controlling fluid pressure

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole apparatus with a swellable support structure

Wells – Processes – Assembling well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole application for a backpressure valve

Wells – Processes – Placing or shifting well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole assembly releasable connection

Wells – Processes – Disassembling well part
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole automatic tool release and method of use

Wells – Processes – Perforating – weakening – bending or separating pipe at an...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole automatic tool release and method of use

Wells – Processes – Perforating – weakening – bending or separating pipe at an...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Downhole axial force generating tool

Wells – Processes – Freeing stuck object – grappling or fishing in well
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0
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