Douglas W Davison

Title: Innovations by Douglas W. Davison

Introduction

Douglas W. Davison is an accomplished inventor based in Pearland, Texas. He holds three patents that showcase his expertise in the field of downhole tools. His innovative designs have significantly contributed to advancements in drilling technology.

Latest Patents

One of his latest patents is for chip-resistant buttons for downhole tools having slip elements. This invention features a slip element that can be installed around a downhole tool apparatus, which is used for anchoring tools in a wellbore. The slip element includes at least one slip button made from a metallic-ceramic composite material that contains a specific percentage of a titanium compound. This composite enhances the slip button's resistance to chipping while maintaining favorable drillability characteristics. Another notable patent is the slip retaining system for downhole tools. This method and apparatus are particularly suitable for tools with a center mandrel and a plurality of slip segments. The retaining system is characterized by a frangible retaining band and an elastic O-ring that work together to hold the slip segments in place before the tool is set downhole.

Career Highlights

Throughout his career, Douglas has worked with prominent companies in the energy sector, including Halliburton Energy Services, Inc. and Halliburton Company. His experience in these organizations has allowed him to refine his skills and contribute to significant projects in the industry.

Collaborations

Douglas has collaborated with talented individuals such as Yusheng Yuan and Kevin T. Berscheidt. These partnerships have fostered innovation and creativity in his work.

Conclusion

Douglas W. Davison's contributions to the field of downhole tools through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in drilling technology.