Resources Contact Us Home
Method and apparatus for orienting perforating devices

Image Number 16 for United States Patent #7114564.

The present invention provides an apparatus and method of orienting perforating gun strings conveyed on a tool string. One embodiment of the present invention provides an orienting weight provided in a portion of the perforating device, such as the shaped charge, the loading tube or the gun housing. An adapter is provided intermediate the tool string that facilitates conveyance of the gun string downhole. Additionally, the adapter enables the gun string to rotate independent of the tool string.

  Recently Added Patents
Luminescent nanosheets, and fluorescent illuminators, solar cells and color displays utilizing the same as well as nanosheet paints
Pyroelectric detector, pyroelectric detection device, and electronic instrument
Transporting business intelligence objects between business intelligence systems
Nanocatalysts structure, process for the preparation and use thereof
Polyolefin and composition for pipe systems and sheets
Registry key federation systems and methods
Stable aqueous composite compositions
  Randomly Featured Patents
Trappers tool and method of use
Method and apparatus for crystal growth control
Address space utilization in a distributed data processing system
Skipping toy with marker
Linked linear amplification of nucleic acids
Construction set horse
(Z)-styryl acetoxyphenyl sulfides as cyclooxygenase inhibitors
Memory control device and reproducing and/or recording apparatus
Distillation apparatus and distilling method
Fuel combustion enhancing catalytic composition and methods of formulating and utilizing same