Company Filing History:
Years Active: 2020-2021
Title: Zhiying Deng: Innovator in Water Injection Technologies
Introduction
Zhiying Deng is a prominent inventor based in Beijing, China. He has made significant contributions to the field of water injection technologies, particularly in the oil and gas industry. With a total of 4 patents to his name, Deng's work focuses on enhancing production and efficiency in water injection wells.
Latest Patents
Deng's latest patents include innovative solutions for water injection wells. One of his notable inventions is an injection stimulation agent for water injection wells, which comprises a unique composition of sulfamic acid, methanol, tartaric acid, ethylenediamine tetramethylene phosphoric acid, sodium polyacrylate, cocoyl hydroxyethyl sulfonic acid, and water. This agent is designed to be used in the acidizing treatment process of reservoirs, effectively shrinking swelled clay while dissolving scale to enhance production.
Another significant patent is the development of on-line diverting acids for continuous injection into water injection wells. This invention includes a composition of hydrochloric acid, ammonium fluoride, a diverting agent, a chelating agent, a corrosion inhibitor, and an anti-swelling agent. The on-line diverting acids are capable of removing plugging from deep zones of high and low permeability layers, simplifying the construction process and stimulating injection.
Career Highlights
Zhiying Deng is currently employed at PetroChina Company Limited, where he continues to innovate and develop new technologies for the oil and gas sector. His work has been instrumental in improving the efficiency of water injection processes, which are critical for maximizing oil recovery.
Collaborations
Deng collaborates with several talented individuals in his field, including Lijun Mu and Hongjun Lu. Their combined expertise contributes to the advancement of technologies that enhance production in water injection wells.
Conclusion
Zhiying Deng is a key figure in the development of innovative solutions for water injection technologies. His patents reflect a commitment to improving efficiency and production in the oil and gas industry. Through his work at PetroChina Company Limited, Deng continues to make significant strides in this vital field.