Designed to reduce shale swelling and clay dispersion for improved wellbore stability.

Designed to reduce torque, drag, and differential sticking during drilling operations.

Designed to prevent clay swelling and migration during completions.

Designed to improve fluid compatibility and assist cleanup after stimulation.

Designed to prevent stable emulsions following acidizing and stimulation.

Designed to reduce friction pressure and improve pumping efficiency.

Designed to increase fracturing-fluid viscosity for improved proppant transport.

Designed to reduce gel viscosity after treatment for efficient flowback.

Designed to keep dissolved iron in solution and prevent damaging precipitates.

Designed to protect tubulars and equipment during acid treatments.