Location History:
- Sand Springs, OK (US) (1987 - 1989)
- Broken Arrow, OK (US) (1989)
Company Filing History:
Years Active: 1987-1989
Title: Innovative Contributions of Richard M Hodge in Fracturing Technology
Introduction
Richard M Hodge, an accomplished inventor based in Sand Springs, Oklahoma, has made significant contributions to the field of fracturing technology. With a remarkable portfolio comprising nine patents, Hodge's innovations primarily focus on the development of advanced crosslinker compositions and high-temperature fracturing fluids. His work continues to impact the oil and gas industry, facilitating more efficient extraction processes.
Latest Patents
Among Hodge's latest patents is the "Delayed crosslinker composition containing organic titanium complexes." This invention introduces a crosslinker composition capable of producing delayed crosslinking of aqueous solutions containing crosslinkable organic polymers. The composition features an organic titanium complex combined with an organic hydroxycarboxylic acid, typically hydroxyacetic acid. The innovative aspect lies in the pH of the composition, which is designed to be less than 5, ensuring that when sufficient amounts are added to an aqueous polymer solution, it results in delayed crosslinking, producing a gel solution with a pH range of about 3 to about 4.5. This gel is particularly relevant for fracturing subterranean formations during oil well operations, which incorporate carbon dioxide and proppants.
Another noteworthy patent is related to a "High temperature guar-based fracturing fluid." This fluid exhibits good viscosity and stability at elevated temperatures, ranging from about 80°C to 120°C. The formulation includes guar gum, a zirconium or hafnium cross-linking agent, and bicarbonate salt in an aqueous solution, maintaining a pH between about 8 and 10. These properties make Hodge's fracturing fluid an effective solution for high-temperature applications in the oil and gas industry.
Career Highlights
Richard M Hodge is currently associated with Dowell Schlumberger Incorporated, where he continues to innovate and develop cutting-edge products for the energy sector. His extensive experience and technical expertise have established him as a leading figure in the realm of fluid dynamics and polymer science, driving advancements that enhance the performance of fracturing fluids.
Collaborations
Throughout his career, Hodge has collaborated with talented individuals, including Sandra E Baranet and Clare H Kucera. These collaborations have facilitated the exchange of ideas and led to the successful development of innovative solutions that address industry challenges.
Conclusion
Richard M Hodge's contributions to the field of fracturing technology exemplify the importance of innovation in the oil and gas industry. His patents not only reflect his expertise but also embody advancements that improve the efficiency and effectiveness of fracturing operations. As Hodge continues his work at Dowell Schlumberger Incorporated, his legacy of innovation is poised to shape the future of energy extraction methodologies.
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.