4. Wells
  5. Valves, closures or changeable restrictors
  6. Fluid operated

Bobby G. Sieber

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Method for retreiving a slotted face wellbore deviation assembly

Wells – Processes – Disassembling well part
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for setting a slotted face wellbore deviation assembly us

Wells – Processes – Placing or shifting well part
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Piston sleeve valve for use with oilfield fishing operations

Wells – Valves – closures or changeable restrictors – Fluid operated
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Piston sub for isolating drilling fluids from hydraulic fluids

Wells – Processes – Placing or shifting well part
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rectilinear tool for use with a slotted face wellbore deviation

Wells – Packers or plugs – With expanding anchor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Bobby G. Sieber does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Bobby G. Sieber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bobby G. Sieber will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-1198362

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure