Gerald J Crawford

Title: Gerald J Crawford - Innovator in Wellbore Technology

Introduction

Gerald J Crawford, based in Tulsa, Oklahoma, is a notable inventor in the field of oil and gas technology. He holds a significant patent that enhances the efficiency of locating wireline tools in wellbores, demonstrating his contribution to innovation in the energy sector.

Latest Patents

Crawford's patent, titled "Method of placing magnetic markers on collarless cased wellbores," introduces a method that involves applying a magnetic marker at selected positions on the casing before or after it is placed in a well. This marker is designed to be detectable by a conventional casing collar locator, thereby improving the positioning of wireline tools within collarless or butt joint casing systems. Additionally, the patent includes an apparatus for applying the marker, further showcasing Crawford's innovative approach.

Career Highlights

Gerald J Crawford has built his career at Standard Oil Company, now known as Amoco Corporation. His work involves the practical application of engineering principles to solve challenges faced in the oil and gas industry. His dedication and ingenuity have made him an esteemed figure within his company.

Collaborations

During his career, Crawford has collaborated with James G Wilson, indicating a partnership that emphasizes teamwork in driving technological advancements. Together, they have contributed to the development of methods that improve operations within the wellbore context, showcasing the importance of collaboration in innovation.

Conclusion

Gerald J Crawford's invention reflects the ongoing need for innovation in the energy sector. His patent not only illustrates his technical expertise but also represents a step forward in the efficient management of wellbore technologies. As the industry continues to evolve, inventors like Crawford play a critical role in shaping its future.