James R Streater

Title: James R. Streater: Innovator in Grapple Technology

Introduction

James R. Streater is an accomplished inventor based in the United States. He has made significant contributions to the field of grapple technology, particularly in the oil and gas industry. His innovative designs have the potential to enhance efficiency and safety in various applications.

Latest Patents

James R. Streater holds a notable patent titled "Assembly And Method For Wide Catch Overshot." This invention features a grapple designed for use in an overshot, incorporating a tension ring with a reduced helix diameter. The design allows the grapple to maintain contact with the control finger slot, ensuring effective operation. Additionally, the patent includes various embodiments, such as expansion blades on the inner diameter of the tension ring, which enable the grapple to expand significantly before engaging with the fish. Another embodiment introduces a control with an offset finger, allowing for a smaller guide thread inner diameter than the bowl helix major inner diameter. Furthermore, a spiral grapple with grooves along its axis is designed to catch a larger range of fish.

Another significant patent is the "Packer Retriever," which features a grapple body that is rotatably and slideably coupled to a mandrel directly attached to a milling tool. This design allows the packer retriever to engage a packer in a wellbore while milling, ensuring that the packer remains engaged even if it breaks loose during the process. The mandrel's specially designed shoulder and the grapple body's bearing are case-hardened to reduce wear, allowing for multiple engagements and releases.

Career Highlights

Throughout his career, James R. Streater has worked with prominent companies in the oil and gas sector, including National Oilwell, Inc. and National Oilwell Varco, L.P. His experience in these organizations has contributed to his expertise in grapple technology and innovation.

Collaborations

James has collaborated with notable colleagues, including Donald L. Leach and Daniel Hernandez. Their combined efforts have further advanced the development of innovative solutions in the industry.

Conclusion

James R. Streater is a distinguished inventor whose work in grapple technology has made a significant impact on the oil and gas industry. His innovative patents and collaborations demonstrate his commitment to advancing technology in this field.