Tsis ntev los no, kev ua lag luam ntawm cov silicone defoamers rau cov kua drilling tau nyiam mloog. Nrog rau kev nce ntxiv ntawm kev tshawb nrhiav roj thoob ntiaj teb, qhov kev thov rau cov kua drilling txuas ntxiv mus nce ntxiv, thiab cov neeg sawv cev silicone defoaming tau nyiam rau lawv cov teebmeem defoaming zoo heev.
Cov kws tshaj lij tau hais tias cov neeg sawv cev silicone defoaming tuaj yeem txo qhov viscosity thiab qhov nro ntawm cov kua dej thaum lub sijhawm drilling thiab txhim kho kev ua haujlwm drilling. Nws xav tias nyob rau ob peb xyoos tom ntej no, kev ua lag luam no yuav coj ntau lub sijhawm los txhim kho thiab dhau los ua ib qho ntawm cov khoom tseem ceeb hauv kev lag luam tshawb nrhiav roj.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-05-2023