Abstract
The second type reservoirs in the Eastern Block of Beierxi were put into production in December 2005 and October 2009. The block, a total of three production stages: the first stage (September 2009 - January 2015) for the production of initial water flooding production stage, perforated SII1- SII15+16 reservoir groups, and product some series adjustments in November 2014, blocking SII1-9 reservoir group, opening SIII reservoir group; The second stage (From January 1, 2015 to May 8, 2015) is the pre-slug stage of polymer injection; The third stage (From May 8, 2015 to the present stage) is the ternary main slug stage, entering the effective period. This article based on the fine reservoir geological characteristics of anatomy, using fine geologic research results, combined with the notes in the process of ternary dynamic reflection, and we also targeted comprehensive measures in order to adjust the work, control water cut increase rate, improve the block effect situation, and ultimately maximize recovery.
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: IOP Conference Series: Earth and Environmental Science
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.
