This inventor holds 2 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents. Top assignee: Schlumberger Technology Corporation. Active years: 1994-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994-1996
Title: Michael J Griffith: Innovator in Well Testing Technologies
Introduction
Michael J Griffith is a notable inventor based in Needville, TX (US). He has made significant contributions to the field of well testing technologies, holding a total of 2 patents. His innovative approaches have enhanced the efficiency and safety of drilling operations.
Latest Patents
One of his latest patents is titled "Method and apparatus for testing wells using dual coiled tubing." This invention features a dual coaxial coiled tubing designed to be placed in the wellbore. The apparatus includes an inner coiled tubing and an outer coiled tubing that forms an annular space for containing a pressurized kill fluid. This design allows for effective management of formation fluids during testing, ensuring that any leaks are contained.
Another significant patent is the "Full bore sampler including inlet and outlet ports flanking an annular." This formation fluid sampler is engineered to be positioned in a wellbore and includes an annular sample chamber with ports for fluid sampling. The device is equipped with a fluid sample parameter transducer and an EPROM memory for instant data storage. This innovation allows for precise measurement and sampling of formation fluids under varying pressure conditions.
Career Highlights
Michael J Griffith is currently employed at Schlumberger Technology Corporation, a leading company in oilfield services. His work focuses on developing advanced technologies that improve well testing and fluid sampling processes. His contributions have been instrumental in enhancing operational efficiency in the field.
Collaborations
Throughout his career, Griffith has collaborated with various professionals, including his coworker Ervin Randermann. These partnerships have fostered innovation and the development of cutting-edge technologies in the industry.
Conclusion
Michael J Griffith's work exemplifies the spirit of innovation in the field of well testing technologies. His patents reflect a commitment to improving safety and efficiency in drilling operations. His contributions continue to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile