DRILLING JARS HIGH IMPACT VERSATILE

The toughest and most durable in the industry.

Drilling jars

BENEFITS

INTERNAL LOCKING MECHANISM

ADJUSTABLE FIRING FORCE SETTING

MAXIMUM IMPACT

DUAL ACTION

drilling jars

THE CHALLENGE

When the drill string becomes stuck downhole, you need a high-impact drilling jar to apply force to the stuck point in the drill string. This frees the string and allows you to continue drilling ahead or pull out of hole. 

THE SOLUTION

Cougar’s drilling jars are the toughest and most durable in the industry. With reliable, state-of-the-art design, they are ideal for directional, horizontal and deep hole applications, onshore and offshore.

COUGAR'S PROCESS

Cougar offers three drilling jar models that will match any specific application. Cougar drilling jars are available from 3.50″ to 10.0″ OD, and depending on the model, it will include Cougar’s proprietary internal latch for increase safety.

How Drilling Jars Work

hydraulic mechanical jar

DJ6
  • Jarring Up = Hydraulic
  • Jarring Down = Mechanical
  • Proprietary internal latch
  • No need for external safety clamp on surface
  • Ability to reset latch and return drilling without POOH

double acting hydra-mechanical jar

DJ10
  • Jarring Up = Hydraulic
  • Jarring Down = Hydraulic
  • Proprietary internal latch
  • No need for external safety clamp on surface
  • Ability to reset latch and return drilling without POOH

double acting hydraulic jar

DJ12
  • Jarring Up = Hydraulic
  • Jarring Down = Hydraulic
  • No internal latch
  • External Cougar safety clamp included
  • Open metering

TECHNICAL SPECIFICATIONS

Download detailed specifications for the Cougar Drilling Jars here.

Canada

United States

Turkey

Saudi Arabia

United Arab Emirates

Pakistan

CONTACT US

Message us and we'll share how can we help you minimize costs for your next drilling project wherever you are located.

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