DFT – Drilling Fluids Technologies

Go-Devil II™

Product Description

Go-Devil II™ is a blend of non-ionic polymers which provide low shear rate viscosity (LSRV) in drilling fluid systems. Go-Devil II™ performs in high temperatures producing a stable rheological model along with a flat gel profile.

Product Application

Go-Devil II™ can be mixed with fresh water, brines, or formats, providing optimal hole cleaning characteristics for mud and solid suspensions for density control and sag elimination.

Go-Devil II™ is recommended for use to:
  • Prevent formation invasion and damage
  • Reduce lost circulation
  • Promote borehole stability
  • Prevent barite settling and sag
  • Prevent cuttings settling and hole fill

Advantage

  • Go-Devil II™ results in increasing the LSRV thus enhancing invasion Control properties which promote a
    low solid, shear thinning fluid with increased rates of penetration.
  • Go-Devil II™ is compatible with most makeup water including brines and formates.
    Days on hole are significantly reduced and significant reductions in overall cost are typically realized.
  • Go-Devil II™ has been used with excellent results in many high angle and horizontal applications.

Physical & Chemical Properties

Recommended Treatment

Go-Devil II™ is used in concentrations of 3.0 to 5.0 ppb depending on application. In brine applications it is recommended to disperse.

Packaging

Go-Devil II™ is available in 25 pounds pail, 36 Pails per pallet.

Storage and Handling

See the Safety Data Sheet for more detailed information concerning storage, handling, transportation,
disposal, and safety requirements.

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