Company Filing History:
3 out of 515 
1 out of 4 
1 out of 1,426 Years Active: 2007-2016
Title: Innovations by Jason Duhe
Introduction
Jason Duhe is an accomplished inventor based in Missouri City, Texas. He holds a total of four patents, showcasing his expertise in developing innovative solutions for the oil and gas industry. His work primarily focuses on methods and apparatuses for maintaining pressure in wellbores during drilling operations.
Latest Patents
One of Jason Duhe's latest patents is a method and apparatus for controlling bottom hole pressure in a subterranean formation during rig pump operation. This invention provides a comprehensive method for maintaining pressure in a wellbore during drilling operations. The method includes several steps, such as providing fluid from a reservoir through a drill string, circulating the fluid to an annulus between the drill string and the wellbore, and isolating pressure in the annulus. It also involves measuring pressure in the annulus, calculating a set point backpressure, and applying back pressure based on this set point. Additionally, the invention includes diverting fluid from the annulus to a controllable choke, controllably bleeding pressurized fluid from the annulus, separating solids from the fluid, and directing the fluid back to the reservoir. The apparatus designed for this purpose features an adjustable choke for controllably bleeding off pressurized fluid, a backpressure pump for applying the calculated set point backpressure, and a processor for controlling both the adjustable choke and the backpressure pump.
Career Highlights
Throughout his career, Jason Duhe has worked with various companies, including Mic and M-L LLC. His contributions to the field have been significant, particularly in the area of drilling technology.
Collaborations
Jason has collaborated with notable individuals such as James Gharst and Stella Simon, who serves as a legal representative. Their combined expertise has likely contributed to the successful development and patenting of his innovative ideas.
Conclusion
Jason Duhe's work exemplifies the spirit of innovation in the oil and gas sector. His patents reflect a deep understanding of the challenges faced during drilling operations and provide effective solutions to enhance efficiency and safety.