Company Filing History:
Years Active: 1987
Title: Barry W Pauley: Innovator in Subterranean Drilling Technologies
Introduction
Barry W Pauley is a notable inventor based in West Blocton, Alabama. He has made significant contributions to the field of subterranean drilling technologies, holding a total of 2 patents. His innovative approaches have paved the way for advancements in drilling processes, particularly in the coal mining industry.
Latest Patents
Barry W Pauley's latest patents include a process for establishing a clear horizontal borehole in a subterranean formation. This process involves drilling a generally horizontal borehole using a drill pipe, drill bit, and an uphole drilling device. The method includes lubricating the drill bit and pipe by pumping mud down the center of the drill pipe to carry cuttings from the horizontal borehole. The total solids content of the efflux is adjusted to preselected levels, ensuring the creation of a borehole wall cake. After drilling, the drill bit and rod are removed, and a casing shoe is inserted to maintain a clear path through the borehole.
Another significant patent is for a production and grout liner for methane drainage in subterranean environments. This process seals a degas hole in a coal seam prior to mining. It involves inserting a perforated liner into the degas hole and pumping grout down the center of the liner. The pressure is increased to force grout through the perforations, ensuring a complete seal along the entire length of the degas hole.
Career Highlights
Barry W Pauley is associated with Methane Drainage Ventures, where he applies his expertise in drilling technologies. His work has been instrumental in enhancing safety and efficiency in coal mining operations.
Collaborations
Throughout his career, Barry has collaborated with notable colleagues, including Walter L Richards and Roger L Henderson. These partnerships have contributed to the development of innovative solutions in the field.
Conclusion
Barry W Pauley stands out as a key figure in the advancement of subterranean drilling technologies. His patents reflect a commitment to improving safety and efficiency in the mining industry. His contributions continue to influence the field and inspire future innovations.