Search
Selected: All

3rd borehole radar antenna and algorithm, method and...

Wells – Processes – With indicating – testing – measuring or locating
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

A CO.sub.2 drive process for oil recovery employing an alcohol e

Wells – Processes – Distinct – separate injection and producing wells
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

A hydraulic remotely-controlled bleeder valve for a well head

Wells – Above ground apparatus – Well caps or casing heads
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abandoning offshore well

Wells – Submerged well – With provision for disassembly
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abandonment and retrieval apparatus and method

Wells – Submerged well – Means removably connected to permanent well structure
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abandonment of sub-sea wells

Wells – Submerged well – With safety or emergency shutoff
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Above ground--below ground pump apparatus

Wells – With below and above ground modification – Eduction pump or plunger in well
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Above packer perforate test and sample tool and method of use

Wells – Processes – Sampling well fluid
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Above packer perforate, test and sample tool and method of use

Wells – Processes – Sampling well fluid
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Above production disposal tool

Wells – With eduction pump or plunger – With packer or plug
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abrasion resistant frac head

Wells – Above ground apparatus – With means for inserting fluid into well
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abrasive jet cutting system and method for cutting wellbore...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abrasive slurry delivery apparatus and methods of using same

Wells – Processes – Graveling or filter forming
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abrasive slurry delivery apparatus and methods of using same

Wells – Processes – Graveling or filter forming
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Abrasives for well cleaning

Wells – Processes – Cleaning or unloading well
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Accelerated downhole pressure testing

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Accelerated downhole pressure testing

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Accelerated polymer gelation process for oil recovery applicatio

Wells – Processes – Cementing – plugging or consolidating
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Accelerating set of retarded cement

Wells – Processes – Cementing – plugging or consolidating
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Accelerating set of retarded cement

Wells – Processes – Cementing – plugging or consolidating
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.