Location History:
- Lahore, PK (2010 - 2014)
- Lahore, PA (2014)
Company Filing History:
3 out of 10,181 
1 out of 832,912 Years Active: 2010-2014
Title: Waqar Khan: Innovator in Wireline Technology
Introduction
Waqar Khan is a distinguished inventor based in Lahore, Pakistan. He has made significant contributions to the field of wireline technology, holding a total of 4 patents. His innovative approaches have enhanced the efficiency and safety of logging operations in under-balanced wells.
Latest Patents
Waqar Khan's latest patents include a "Method and apparatus for installing a wireline for logging or other operations in an under-balanced well." This invention presents an improved apparatus and method to insert a wireline through a blowout preventer, allowing for logging in an under-balanced open hole well without compromising well integrity or causing formation damage. The dual-throated blowout preventer features a moveable sealing element that enables the simultaneous placement of a wireline and a drill string in a well, maintaining pressure on both systems.
Another notable patent is the "Method and apparatus for performing wireline logging operations in an under-balanced well." This invention allows for logging operations in an under-balanced open hole well while preserving optimal pressure. The method involves conveying the logging string on a drill string into the well and logging while retrieving the logging string, utilizing a cable side entry sub. This unique configuration of equipment is designed to tackle tough logging conditions effectively.
Career Highlights
Waqar Khan has worked with prominent companies in the industry, including Schlumberger Technology Corporation. His experience in these organizations has contributed to his expertise in wireline technology and well logging operations.
Collaborations
Throughout his career, Waqar has collaborated with notable professionals such as Salem Lotfi Elsayed and Geoff Downton. These partnerships have further enriched his work and innovations in the field.
Conclusion
Waqar Khan's contributions to wireline technology and his innovative patents have significantly advanced the industry. His work continues to influence logging operations in under-balanced wells, showcasing his commitment to enhancing safety and efficiency in the field.