Abstract
ABSTRACTThis article for the first time uses a mixture of Statistical Process Control and Engineering Process Control to identify, monitor and control assignable and common causes during drilling operations. To this end, Control charts are applied on the output of the process controlled using EPC and points outside of the predefined control limits are identified. This method can use controllable input variables not used in EPC such as changes in weight of fluid entering the well, to fully control the process. The results show improvements on limits of EPC method using SPC for controlling bottomhole pressure in the acceptable range.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
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.
