Abstract
We discuss the effect of casing wear on squeeze resistance and corrosion life. We analyze methods for prediction of casing wear and propose a new method. Providing that the length of the drill pipe (tool) joint is known, the main factors determining casing wear are the wear factor, the surface kiss (tangential) pressure, and the movement distance, where the contact pressure depends on the kiss pressure and contact arc length. The proposed model describes the experimental data more accurately than other known models.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.