Guijun Deng - The Woodlands TX, US Guobin Ma - Houston TX, US Zhihui Zhang - Katy TX, US Zhiyue Xu - Cypress TX, US
Assignee:
Baker Hughes Incorporated - Houston TX
International Classification:
E21B 29/00 E21B 34/06 E21B 33/12
Abstract:
A frangible and disintegrable tool includes, a body made of a disintegrable material having a plurality of stress risers, the disintegrable material and the plurality of stress risers are configured such that when physically loaded to failure the body will break into a plurality of pieces and a plurality of the plurality of pieces will be substantially similar in size.