Company Filing History:
Years Active: 2023-2025
Title: Innovations of Abdulwahab Aljohar
Introduction
Abdulwahab Aljohar is a prominent inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of oil and gas technology, holding a total of 13 patents. His work focuses on developing advanced tools and systems that enhance drilling operations and address challenges in the industry.
Latest Patents
Among his latest patents is a method and apparatus for curing loss-of-circulation in oil and gas wells with a eutectic alloy expandable patch. This innovative downhole tool features an expandable liner, an expansion cone, and an expansion cone driver. The design includes a eutectic alloy layer that surrounds the upper tubular body, along with packers positioned at both ends of the alloy layer. Another notable patent is the intelligent drilling system with an external stationary sensing shield. This system comprises an inner drill pipe that rotates to advance a drill bit, while an external drill string shield remains stationary, equipped with an in-situ sensing system to measure downhole parameters.
Career Highlights
Abdulwahab Aljohar works at the Saudi Arabian Oil Company, where he applies his expertise to develop innovative solutions for the oil and gas sector. His contributions have been instrumental in improving drilling efficiency and safety.
Collaborations
He has collaborated with notable colleagues, including Guodong Zhan and Jianhui Xu, to further advance the technology in their field.
Conclusion
Abdulwahab Aljohar's work exemplifies the spirit of innovation in the oil and gas industry. His patents reflect a commitment to enhancing drilling technologies and addressing industry challenges.