Dwayne V Cochran

Title: Dwayne V Cochran: Innovator in Drilling Technology

Introduction

Dwayne V Cochran is a notable inventor based in Midland, TX (US). He has made significant contributions to the field of drilling technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest inventions is the Automatic Drilling System. This system achieves maximum rate of drill bit penetration in high-speed coring by precisely controlling bit weight and bit speed. The automatic drilling system allows operators to quickly reach and maintain the optimum combination or 'sweet-point' each time the core bit is started. The required speed and weight are input into the system by the operator. A controller electronically senses the bit weight and provides instantaneous feedback to a hydraulically driven drawworks, which maintains precise weight on the bit throughout varying penetration modes. This drilling system incorporates a hydraulic system for controlling the drawworks, a solid-state strain gauge load cell apparatus for continuously weighing the drill string, electronic load control circuitry for determining and maintaining bit weight, and a top drive system for high-speed rotation of the string.

Another significant patent is the Valve Guide Bracket. This apparatus allows for the removal of a check valve assembly from a reciprocating pump. The valve stem of the valve assembly is received within a valve guide mounted in a valve guide bracket. The bracket is pivotally attached to a yoke, which is removably fastened to an adaptor. The adaptor is seated in an access port arranged perpendicular to the passageway within which the valve seat is mounted. The compressive force of the valve spring maintains the bracket and yoke in an assembled configuration. The bracket and yoke can be pivoted apart against the spring force, allowing for the removal of the adaptor and gaining access to the remainder of the valve assembly.

Career Highlights

Dwayne V Cochran is currently employed at Parker Technology, Inc., where he continues to innovate and develop new technologies in the drilling sector. His work has significantly impacted the efficiency and effectiveness of drilling operations.

Collaborations

He has collaborated with talented coworkers such as Gerardo Gamboa and Tommy S Frink, contributing to a dynamic and innovative work environment.

Conclusion

Dwayne V Cochran's contributions to drilling technology through his patents reflect his dedication to innovation and improvement in the industry. His work continues