D193
Fluid loss and gas migration control additive
Control fluid loss and gas migration at temperatures ranging from 32 to 200 degF [0 to 93 degC].
已发表: 02/01/2010
Gas migration control additive
D700 HT GASBLOK gas migration control additive is an aqueous dispersion of latex particles with surfactants. It creates an impermeable barrier that prevents annular gas migration into the cement slurry during the critical hydration period. When formation gas enters the slurry, the latex particles coalesce to form a low-permeability plastic film that blocks further migration into the cement.
Feature.ModularContent.SLBSubscription.RecaptchaError
Feature.ModularContent.SLBSubscription.SubscriptionResponseSubTitleText