Introduction: Diane M Nielsen, an accomplished inventor based in Kingwood, TX, has significantly contributed to the field of well pump technology through her innovative ideas and patented inventions. With a total of 11 patents to her name, Diane has consistently pushed the boundaries of engineering in pursuit of more efficient and reliable solutions for downhole applications.

Latest Patents: Among her remarkable inventions, Diane's latest patents include "Coupling for rods" and "Couplings for well pumping components." The former patent describes a cold-worked and spinodally-hardened copper alloy that comprises 8 to 20 wt % nickel and 5 to 11 wt % tin, with the remaining balance being copper. This advanced material is utilized to create a sucker rod coupling that boasts a 0.2% offset yield strength of at least 75 ksi. Each coupling features a core with two ends, which have internal threads that engage the pin of a rod. The outer surface of the core includes grooves running between the ends, enhancing the functionality and durability of the coupling.

In her second patent, Diane details a coupling design specifically for joining a downhole pump to a sucker rod string. This coupling includes a core with a first end, central portion, and second end, designed with tapered and rounded features for improved connection. Made from a spinodally-hardened copper-nickel-tin alloy, this coupling minimizes friction with a sliding coefficient of less than 0.4 when tested against carbon steel, showcasing Diane’s commitment to engineering excellence.

Career Highlights: Diane's career at Materion GmbH has been marked by her dedication to innovation and her ability to solve complex problems in the realm of downhole equipment. Her technical background and inventive spirit have positioned her as a key figure in the development of high-performance materials and coupling designs that have become vital in the oil and gas industry.

Collaborations: Throughout her career, Diane has collaborated with talented colleagues such as William D Nielsen and Fritz C Grensing. Working alongside such professionals has allowed her to enhance her contributions and share knowledge that drives further advancements in their field.

Conclusion: Diane M Nielsen represents the epitome of innovation in the well pump technology sector. With her impressive portfolio of patents and her impactful career at Materion GmbH, she continues to influence the industry with her pioneering designs and materials. As engineers and companies seek to improve their downhole operations, Diane’s contributions will undoubtedly play a crucial role in shaping the future of well pumping technologies.

This text is generated by artificial intelligence and may not be accurate.