Company Filing History:
Years Active: 1998
Title: The Innovations of Donald A. Klasel
Introduction
Donald A. Klasel is a notable inventor based in Rosenberg, Texas. He has made significant contributions to the field of acoustic wave technology, particularly in the context of drilling operations. His innovative work has led to the development of a unique transducer that enhances sonic logging while drilling.
Latest Patents
One of Klasel's key patents is for a "Transducer for Sonic Logging-While-Drilling." This invention features an acoustic wave transducer that is particularly useful in sonic logging while drilling a borehole through adjacent earth formations. The transducer includes an array of elements mounted circumferentially around a drill collar. These elements are bonded in an elastomer ring that fits into an external groove in the collar and are protected by a shield with windows. When excited by an electrical pulse, the elements generate a monopole acoustic wave that propagates into the formation. As a receiver, the array of elements detects averaged acoustic waves from the surrounding formation, minimizing sensitivity to acoustic multipole waves traveling through the drill collar. Klasel holds 1 patent for this innovative technology.
Career Highlights
Donald A. Klasel is associated with Schlumberger Technology Corporation, a leading company in the oilfield services sector. His work at Schlumberger has allowed him to apply his expertise in acoustic wave technology to real-world applications in drilling operations.
Collaborations
Klasel has collaborated with several talented individuals in his field, including Jeffrey B. Aron and Shu-Kong Chang. These collaborations have contributed to the advancement of technology in sonic logging and drilling processes.
Conclusion
Donald A. Klasel's contributions to the field of acoustic wave technology have made a significant impact on drilling operations. His innovative transducer design exemplifies the importance of advancements in this area.