Correct method for well shut-in in construction site
The only correct way to prevent a blowout is to shut in a well quickly after an overflow is discovered.The correct method for well shut-in is a non-negligible problem in site,involving the arrangement and use of blowout preventer(BOP)group,choke and kill manifold and inner blowout preventer(IBOP),the application of kick tolerance,the choice of shut-in method and the optimization of shut-in procedures.This paper introduced the requirements of well control equipment arrangement in the standard,the concept of kick tolerance,the advantages and disadvantages of different methods for well shut-in and notable problems during the process,and the correct method for well shut-in.Then it summarized the correct selection of well control equipment and the optimization of shut-in procedures on site.It is expected that some contributions are made to the future well control management of the company.
overflowwell shut-inwell control equipmentkick tolerance
NETL
NSTL
万方数据
