Prohib CMT-Set II

Description

When performing wet shoe cementing jobs, the fluid that is placed in and around the shoe track is called Wet Shoe Fluid, Retarder Water, or Gelled Retarder Water. The purpose of the wet shoe fluid is to flush cement slurry from the shoe track and conceptually, prevent any residual cement from setting inside the shoe track.

Prohib CMT-Set II is a wet shoe and gelled retarder fluid made up of components that synergistically interact to severely lengthen the cement setting process and prevent the cement from building enough compressive strength to affect pumping operations. It is able to accomplish these using mechanisms that extend the cement hydration process for days or weeks and may even prevent the cement from setting altogether.

Prohib CMT-Set II has the following benefits:

• Adequate viscosity to effectively displace fluids ahead of it. Viscosity profile is also adjustable by changing the products thickener component, allowing for viscosity optimization depending on well parameters.
• Blend synergy. Each component of the Prohib CMT-Set blend acts to severely restrict the setting mechanisms of cement.
• Very low corrosive properties, allowing for use on mild steel and aluminum, without concern of damage to such surfaces.

Application
Prohib CMT-Set II can be used with any wet shoe or Toe Sleeve application. It can also be pumped behind Top Plugs on conventional non-wet shoe cement jobs.

Please see the Technical Data Sheets tab for additional information on Prohib CMT-Set II.