Sand Control Solutions for Oil and Gas Production

Sand production can create costly challenges for oil and gas operators, from equipment erosion and unplanned downtime to increased maintenance and reduced operational efficiency.

Sand control in oil and gas involves managing the production and movement of sand and other solids to protect equipment, maintain flow and support reliable well operations. While some sand control methods prevent sand from entering the wellbore, surface sand management solutions remove and monitor solids after they reach the surface.

Specialized Desanders Inc. (SDI) provides engineered sand control equipment and monitoring solutions for oil and gas operations across Canada and the United States.

Why Is Sand Control Important?

Sand and other solid particles can enter the production stream during well flowback and throughout the life of a producing well. As these abrasive materials travel through surface equipment, they can cause erosion, blockages and operational disruptions.

Effective sand control helps operators:

• Protect equipment: Reduce abrasive wear on piping, valves, separators and other surface infrastructure.
• Minimize downtime: Reduce maintenance interruptions associated with sand accumulation and equipment damage.
• Manage operating costs: Limit unnecessary cleanouts, repairs and equipment replacement.
• Support production reliability: Manage changing sand volumes and production conditions.
• Improve operational visibility: Use sand production data to support maintenance planning and operational decisions.

A well-designed sand management strategy helps operators address these challenges before they lead to costly equipment failures.

Surface Sand Control vs. Downhole Sand Control

Sand control strategies generally involve two approaches: preventing sand from entering the wellbore or managing sand that reaches the surface.

Downhole sand control uses technologies such as gravel packs, screens and other completion methods to limit the movement of formation sand into the wellbore.

Surface sand control manages solids produced with the well stream. Equipment such as wellhead desanders separates sand from produced fluids before those solids reach downstream production facilities.

SDI specializes in surface sand separation and monitoring technologies, providing operators with solutions for managing produced sand under varying well conditions.

Sand Control During Flowback and Production

Sand control requirements can change significantly throughout the life of a well.

Flowback Operations

During initial flowback, wells can produce substantial volumes of sand and other solids as completion fluids and hydrocarbons return to the surface.

Sand control equipment helps capture these solids before they reach vulnerable downstream equipment, reducing exposure to abrasive particles during demanding flowback conditions.

Ongoing Production

As wells transition into regular production, sand volumes and flow conditions can change. Some wells experience ongoing sand production, while others encounter intermittent sand events.

Effective sand control solutions should account for changing flow rates, operating pressures, particle sizes and anticipated sand loading.

SDI provides desanding technologies for both flowback and production applications, helping operators manage sand throughout the well lifecycle.

Sand Control Equipment and Technologies

Selecting the right sand control equipment depends on the characteristics of the well stream and the operational requirements of the site.

SDI offers gravity and barrier desanding solutions for different production conditions.

Horizontal Gravity Desanders

SDI’s horizontal desanders use gravity separation to remove sand from multiphase production streams.

Designed without internal filters, screens or moving parts, these vessels provide high sand-holding capacity and low differential pressure while supporting a broad range of operating conditions.

Barrier Desanders

SDI’s SynPOL barrier desanders use proprietary barrier technology to capture sand and other solids.

Barrier desanding offers an alternative approach for applications where particle-size requirements, production conditions and sand loading make this technology appropriate.

Sand Monitoring for More Effective Sand Control

Removing sand is only one part of an effective sand control strategy. Understanding how much sand a well produces and when desanding equipment requires maintenance is equally important.

SDI’s Sand Sentry monitoring system provides access to sand production and equipment data, helping operators track sand accumulation and plan desander cleanouts.

With remote monitoring, automated notifications and SCADA integration capabilities, Sand Sentry helps reduce unnecessary site visits and supports more informed operational decisions.

Combining sand separation equipment with production monitoring provides greater visibility into changing sand conditions and maintenance requirements.

Sand Control Solutions Across North America

Since 2001, Specialized Desanders Inc. has supported oil and gas operators with engineered sand separation technologies, field expertise and responsive service.

With operations across Canada and the United States, SDI provides horizontal gravity desanders, barrier desanders and sand monitoring solutions for a wide range of well conditions.

Our team works with operators to evaluate production rates, pressure requirements, sand loading and equipment specifications to identify practical solutions for their operations.

Need help with a tough sand control challenge?

Contact Specialized Desanders to discuss your well conditions and explore the right sand management solution.

For more technical information about equipment capabilities, sand separation and monitoring, visit our Sand Control FAQ.