Jeremy Scott Robichaux

US Patent:

20190242240, Aug 8, 2019

Filed:

Feb 8, 2018

Appl. No.:

15/891930

Inventors:

- Houston TX, US
Jason R. Habernal - Magnolia TX, US
Jeremy S. Robichaux - Rayne LA, US

International Classification:

E21B 47/01
E21B 10/02
E21B 25/10

Abstract:

Coring tools for procuring core samples from an earth formations may include an inner barrel and an outer barrel located around, and rotatable with respect to, the inner barrel. A coring bit may be affixed to an end of the outer barrel. A sensor module may be rotationally secured to the inner barrel. The sensor module may include at least one sensor configured to measure a dynamic response of the inner barrel during a coring process and a nontransitory memory operatively connected to the at least one sensor, the nontransitory memory configured to store data generated by the at least one sensor.