Company Filing History:
28 out of 11,766 
2 out of 1,479 Years Active: 1991-2025
Title: **Leonard R. Case: Innovator in Oilfield Operations**
Introduction
Leonard R. Case, a prominent inventor based in Duncan, OK, has made significant contributions to the field of oilfield operations with a total of 29 patents to his name. His innovations focus on enhancing the efficiency and effectiveness of fracturing operations, providing valuable solutions for the energy industry.
Latest Patents
Two of his latest patents include methods of performing fracturing operations using field gas and methods and systems for integral storage and blending of materials used in oilfield operations. These patents describe a modular integrated material blending and storage system that consists of multiple modules. The first module comprises a storage unit, the second module includes a liquid additive storage unit complemented by a pump that maintains pressure at its outlet, and the third module has a pre-gel blender. The design intelligently utilizes gravity to direct the contents from all three modules into the blender, ensuring a smooth blending process. Moreover, a pump powered by natural gas or electricity directs the blended output to a desired down hole location, showcasing a practical and efficient approach to oilfield operations.
Career Highlights
Case has had an influential career, with his expertise recognized at esteemed companies such as Halliburton Energy Services, Inc. and Halliburton Company. His role in these organizations highlights his commitment to advancing oilfield technologies through innovative solutions.
Collaborations
During his career, Case has collaborated with notable professionals in the industry, including Calvin Lynn Stegemoeller and Ed B. Hagan. These partnerships reflect the collaborative nature of innovation and the importance of teamwork in developing groundbreaking technologies.
Conclusion
Leonard R. Case continues to be a vital figure in the realm of oilfield operations, with his inventions significantly impacting the industry. His contributions not only demonstrate his innovative spirit but also enhance operational efficiencies, paving the way for future advancements in oilfield technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.