Location History:
- Kingwood, TX (US) (1987 - 1989)
- Sugar Land, TX (US) (2003 - 2010)
Company Filing History:
Years Active: 1987-2010
Title: Innovations by John F. Hunka
Introduction
John F. Hunka is a notable inventor based in Sugar Land, TX (US), recognized for his contributions to the field of electromagnetic logging tools. With a total of 12 patents to his name, Hunka has made significant advancements in technology that enhance downhole communication and measurement systems.
Latest Patents
Among his latest innovations is the patent for "Extra bucking coils to balance induction arrays." This invention discloses an electromagnetic logging tool that includes a support and at least one four-coil array. The array comprises a transmitter, a bucking coil, a receiver, and a trim coil. The method for balancing an induction array involves applying alternating current to the transmitter, measuring mutual coupling, and adding an extra bucking coil if necessary.
Another significant patent is the "Retrievable formation resistivity tool." This system utilizes an improved metallic tubular with an elongated body and central bore designed to receive a run-in tool. The tubular features slotted stations for through-tubular signal transmission and hydraulic isolation. The run-in tool is equipped for real-time wireless communication and includes inductive couplers for data transfer.
Career Highlights
John F. Hunka has built a successful career at Schlumberger Technology Corporation, where he has been instrumental in developing innovative solutions for the oil and gas industry. His work focuses on enhancing the efficiency and effectiveness of downhole tools, contributing to advancements in the field.
Collaborations
Throughout his career, Hunka has collaborated with talented professionals, including Brian Oliver Clark and Mark T. Frey. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
John F. Hunka's contributions to the field of electromagnetic logging tools and downhole communication systems highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving industry standards and practices.
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.