Forum Energy Technologies’ Davis-Lynch™ Stage Cementing Equipment is designed to meet the rigorous demands of modern well construction. With a legacy dating back to 1947, Davis-Lynch has been a trusted name in float equipment and cementing solutions. Today, our stage cementing tools and casing packers continue to set industry standards for reliability, drillability, and sealing performance.

Secura Stage Cementing Collars

Our comprehensive range of stage cementing equipment includes:

  • SecuraSeal™ Packer Stage Cementing Collars
    Combining inflatable packers with stage cementing collars, PSC tools provide zonal isolation, reduce HSE risks, and minimize non-productive time. The PSC-M Composite model integrates the 778-MCCS collar with the Type 100 Integral Casing Packer for enhanced operational efficiency.
  • SecuraCollar™ MC Composite Stage Cementing Collars
    Two sleeves ensure easy drill‑out of composite internals. Featuring a high-strength composite opening seat, these collars reduce drill-out time by over 10% and eliminate continuous composite rings that can hinder PDC bit performance. Rated up to 350°F, they offer superior sealing and durability.
  • SecuraCollar™ H Hydraulic-Opening Stage Cementing Collars (Type 777 HY)
    Ideal for horizontal wells, these collars offer adjustable opening pressures and eliminate the need for mechanical opening devices. They enable precise cement placement and zonal isolation.
  • SecuraBond™ Casing Packer 
    A robust, field-proven inflatable packer designed for use with stage cementing collars. It features a bonded elastomer element for superior sealing and is ideal for high-pressure, high-temperature (HPHT) environments.

Visit our library of Secura Stage Cementing Collar brochures.

Early innovations at Davis-Lynch in the 1970s laid the foundation for today’s industry-leading stage cementing equipment.

Learn more about the groundbreaking SecuraSeal™, the combo packer stage cementing collar that eliminates failure modes, protects your AFE and ensures regulatory compliance — every time.

Why Choose Davis-Lynch™?

With decades of innovation and field-proven success, Davis-Lynch™ stage cementing equipment and casing packers deliver unmatched performance, safety, and cost-efficiency. Whether you’re drilling onshore or offshore, our tools are engineered to help you achieve optimal cement placement and long-term well integrity.