Ulterra Drilling Technologies, L.p.

Esco Corp.

Ryan Matthews

Jason C Maw

Carl Aron Deen

Andrew David Murdock

Thomas A Damian

Benjamin Chrest

A rotating bit with cutters used in drilling operations to advance a borehole in the earth. The bit includes column cutters in the bit body in a recessed central area. The column cutters contact a column of borehole material that is formed during operation. The column cutters are oriented to fracture the column, producing larger cuttings or chips, and to exert a force on the column to limit lateral movement of the bit during operation.

Drill bit

A cutter for a downhole bit includes a first face oriented in the direction of rotation of the bit and a second face oriented toward the borehole wall. A substrate supports the first face and second face and the substrate is received in a recess of the bit.

Cutting elements for downhole cutting tools

Bit breaker top and bottom

Bit breaker

Growing community of inventors

Fort Worth, TX, United States of America

Ryan Matthews