Resources Contact Us Home
System and method for controlling solids in a down-hole fluid pumping system

Image Number 13 for United States Patent #7832468.

A system for controlling solids within a wellbore of a well includes a pump positioned within a substantially horizontal portion of the wellbore. A first tubing string is operatively connected between the pump and a surface of the well for removing liquid from the wellbore that is pumped by the pump. A second tubing string may also be operatively connected to the pump and extends downhole of the pump. Either or both of the first and second tubing string includes a longitudinal axis that is offset from an axis of rotation about which the second tubing string is capable of being rotated.

  Recently Added Patents
Human activity monitoring device
Dual-box location aware and dual-bitmap voltage domain aware on-chip variation techniques
Secure device sharing
Virtual image display device and manufacturing method of virtual image display device
Substituted thiophene pentamers
Piezoelectric device and fabricating method thereof
Chemically resistant membranes, coatings and films and methods for their preparation
  Randomly Featured Patents
Local query identification and normalization for web search
Radial tire for heavy duty vehicles having a grooved buffer plane outward of each tread edge
Animal watering apparatus
Preparation of lactams
Ballistic aerosol making apparatus for marking with a liquid material
Buffing pad assembly
Temperature compensated microbend fiber optic differential pressure transducer
Filtering application messages in a high speed, low latency data communications environment
Airless mixing with a by-pass syringe
Minimization of purge NO.sub.x release from NO.sub.x traps by optimizing the oxygen storage capacity