Patent ID: 11867028
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Measurement (Instruments)
Classification: CPC E  G | IPC E  G

Claim 11:
12. A wellbore gauge cutter apparatus comprising:
an uphole end;
a downhole end;
a cylindrical body defining a central recess extending from a first end of the cylindrical body to a second end of the cylindrical body,
a cutter blade connected to the second end of the cylindrical body;
a first sample collector permeable to fluids and configured to retain particles, the sample first collector arranged in the central recess of the cylindrical body; and
a second sample collector arranged in the cutter blade;
wherein the first sample collector comprises:
a first portion having first apertures with a first diameter,
a second portion having second apertures with a second diameter, and
a third portion, wherein the second portion is arranged between the first portion and the third portion.