Lawrence Frear

Title: The Innovative Contributions of Lawrence Frear

Introduction

Lawrence Frear is a notable inventor based in Sandy, Utah, recognized for his significant contributions to the field of drilling technology. With two patents to his name, Frear has developed innovative solutions that enhance the efficiency and effectiveness of drilling operations.

Latest Patents

Frear's latest patents include the Universal Ball Joint and a Drill-Bit with Full Offset Cutter Bodies. The Universal Ball Joint is designed for high torque transmission, particularly in oil field applications. It features a driving and driven shaft with a spherical ball housed in the other shaft. This design includes axially extending grooves that form chambers, each containing a tapered pin that connects the shafts. The assembly allows for fluid flow and is sealed to maintain lubrication.

The Drill-Bit with Full Offset Cutter Bodies presents a rotary drag drill bit where cutter bodies are rotatively connected at a fully offset position. This configuration allows for effective engagement with the earth formation, enhancing the drilling process. The cutter bodies are designed to rotate and abrade the well bore, while a lubrication system ensures the smooth operation of the drill bit.

Career Highlights

Frear has worked with several companies, including Spiral Drilling Systems, Inc. and Norton Christensen, Inc. His experience in these organizations has contributed to his expertise in drilling technologies and innovations.

Collaborations

Frear has collaborated with notable individuals in the industry, including John S. Davis and Craig R. Hyland. These partnerships have likely influenced his inventive processes and the development of his patents.

Conclusion

Lawrence Frear's contributions to drilling technology through his innovative patents demonstrate his commitment to advancing the field. His work continues to impact the efficiency of drilling operations, showcasing the importance of innovation in engineering.