Home Products and Services Innovating in Oil and Gas Well Construction Drilling Fluids and Well Cementing Well Cementing Gas Migration Control D193 Fluid Loss and Gas Migration Control

D193

Fluid loss and gas migration control additive

concrete texture
Download PDF Contact Us Related Resources

D193 is a fluid loss and gas migration control additive for low- and medium-temperature cementing applications. Microgel particles rapidly plug the pores within the cement, causing rapid formation of a thin, impermeable filtercake. D193 demonstrates excellent slurry properties, low concentration requirements, reduced waiting for cement to set, and synergy with the silicate extenders and cement accelerators used in lightweight slurry systems.

Temperature range: 32 to 200 degF [0 to 93 degC]
Slurry density range: 8.5 to 21 ppg [1,020 to 2,520 kg/m3]
Filtration rates are dramatically reduced with the pore plugging capability of D193.
Filtration rates are dramatically reduced with the pore plugging capability of D193.

D500 LT GASBLOK

Gas migration control additive

Block gas flow at temperatures ranging from 32 to 160 degF [0 to 71 degC].

D700 HT GASBLOK

Gas migration control additive

Prevent annular gas migration with surfactants for temperatures ranging from 250 to 350 degF [121 to 177 degC].

D600G GASBLOK

Gas migration control additive

Create an impermeable barrier with surfactants for temperatures ranging from 150 to 300 degF [66 to 149 degC].

D400 EasyBLOK

Solid gas migration control cement system

Eliminate operational limitations, reduce costs, and simplify handling logistics for temperatures from 68 to 230 degF [20 to 110 degC].

View All

Product Sheet D193 Versatile Fluid Loss and Gas Migration Control Additive

Control fluid loss and gas migration in low- and medium-temperature cementing applications.

Helpful links
About SLB
Copyright © 2023 SLB. All rights reserved.