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

VIEW AND DOWNLOAD PDF >

SPECIFICATIONS & CONFIGURATIONS

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

VIEW AND DOWNLOAD PDF >

yellowjacketoiltools

333 157

Before the sun comes up and long after it goes down, dads keep showing up. Happy Father`s Day from all of us at Yellow Jacket Oil Tools!

2 0
Open post by yellowjacketoiltools with ID 17917398081391458
Before the sun comes up and long after it goes down, dads keep showing up. Happy Father's Day from all of us at Yellow Jacket Oil Tools!

...

2 0

We`re looking for someone who can turn numbers into action. If you`re organized, detail-oriented, and thrive in a fast-paced environment, we`d like to hear from you.

2 1
Open post by yellowjacketoiltools with ID 17959693287129244
We're looking for someone who can turn numbers into action. If you're organized, detail-oriented, and thrive in a fast-paced environment, we'd like to hear from you.

...

2 1

Yellow Jacket Oil Tool bringing the same energy to the FIFA World Cup season that we bring to every job!

10 0
Open post by yellowjacketoiltools with ID 17866861527628138
Yellow Jacket Oil Tool bringing the same energy to the FIFA World Cup season that we bring to every job!

...

10 0

As we approach America`s 250th Anniversary, we honor those who gave everything for our freedom. Their sacrifice made 250 years of Liberty possible.

We Remember and Honor. Always.

3 0
Open post by yellowjacketoiltools with ID 18106555703304054
As we approach America's 250th Anniversary, we honor those who gave everything for our freedom. Their sacrifice made 250 years of Liberty possible. We Remember and Honor. Always.

...

3 0

Dissolvable trials can tell you a lot, but only if the test includes the right mix of designs.

As operators continue reevaluating dissolvables, one thing continues to stand out: plug architecture matters just as much as the material itself. Not all dissolvable designs behave the same in the field.

That’s why including a top-set design in a multi-company trial is important. It gives operators a stronger baseline for comparing isolation performance, reliability, and overall tool behavior under the same well conditions.

Without that comparison point, it becomes harder to determine whether a failure is tied to the dissolvable material itself… or the design approach behind it.

M1NT was built around a top-set architecture because reliable isolation depends on maintaining compression and structural support across the plug. By keeping the mandrel in place and avoiding the compromises common in shorter bottom-set designs, M1NT provides a more stable platform for sealing and holding pressure in real-world field conditions.

M1NT. Top-set for a reason.

1 1
Open post by yellowjacketoiltools with ID 18110245481505868
Dissolvable trials can tell you a lot, but only if the test includes the right mix of designs. As operators continue reevaluating dissolvables, one thing continues to stand out: plug architecture matters just as much as the material itself. Not all dissolvable designs behave the same in the field. That’s why including a top-set design in a multi-company trial is important. It gives operators a stronger baseline for comparing isolation performance, reliability, and overall tool behavior under the same well conditions. Without that comparison point, it becomes harder to determine whether a failure is tied to the dissolvable material itself… or the design approach behind it. M1NT was built around a top-set architecture because reliable isolation depends on maintaining compression and structural support across the plug. By keeping the mandrel in place and avoiding the compromises common in shorter bottom-set designs, M1NT provides a more stable platform for sealing and holding pressure in real-world field conditions. M1NT. Top-set for a reason.

...

1 1