CASING COLLAR
LOCATOR

The patented Yellow Jacket Casing Collar Locator (CCL) is an upgraded version of the industry-standard CCL design. Design enhancements such as double wound coil, pressure bulkheads, and stronger, permanent magnets provide a better functioning, longer lasting tool.

FEATURES

Cleaner signal 

  • Increased wound length and dual coil winding increase signal strength and clarity while providing system redundancy 
  • Stronger, permanent magnets enable higher feedback levels 

Reduced risk of flooding 

  • Pressure bulkheads on both ends prevent CCL flooding due to seal failure above or below the CCL 

Longer lasting 

  • Tungsten carbide inserts protect the housing and subs by reducing wear on subs and housing 
  • Double wound coil provides a back-up system: if one strand breaks, you still get a signal 
  • Permanent magnets never require recharging 
  • Shock-proof PCB diode assembly 

Compatible with industry standards 

  • Industry-standard connection threads 
  • High nickel alloy housing is non-magnetic and is suitable for harsh environments (CO2, H2S) 
  • Housing material meets API 5CT and NACE NR0175 standards 

FEATURES

  • Cleaner signal

    • Increased wound length and dual coil winding increase signal strength and clarity while providing system redundancy
    • Stronger, permanent magnets enable higher feedback levels

    Reduced risk of flooding

    • Pressure bulkheads on both ends prevent CCL flooding due to seal failure above or below the CCL

    Longer lasting

    • Tungsten carbide inserts protect the housing and subs by reducing wear on subs and housing
    • Double wound coil provides a back-up system: if one strand breaks, you still get a signal
    • Permanent magnets never require recharging
    • Shock-proof PCB diode assembly

    Compatible with industry standards

    • Industry-standard connection threads
    • High nickel alloy housing is non-magnetic and is suitable for harsh environments (CO2, H2S)
    • Housing material meets API 5CT and NACE NR0175 standards

SPECIFICATIONS & CONFIGURATIONS

  • LENGTH: 17.5″
  • DIAMETER: 3 1⁄8″
  • PATENTS: 10502048

SPECIFICATIONS & CONFIGURATIONS

  • LENGTH: 17.5″
  • DIAMETER: 3 1⁄8″
  • PATENTS: 10502048

This weekend we honor the hard work that keeps our industry moving. This Labor Day, we're grateful for the dedication of the crews who make progress possible - both in the field, on the road, and in our manufacturing facilities. Wishing everyone a safe and well-earned holiday!

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Definitely one of our favorite events of the year!  Come and join us on Friday, September 5th at the Faces of Freedom Clay Shoot.  Our Yellow Jacket Team will be there shooting as well as hosting a station.  This fantastic day benefits Freedom Service Dogs of America, an organization that provides service dogs to people with disabilities. We hope to see you there!

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Best of luck to our summer engineering intern, Timothy So!  He jumped into every engineering challenge we threw his way this summer.  Good luck on your final semester, and we wish you all the best in your next chapter!

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