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 the technical specifications sheet here.

Canada

+1 877 439 3376
7319 - 17th Street
Edmonton, Alberta, T6P-1P1

Turkey

+90 312 220 1096
Maliköy Başkent Organize Sanayi Bölgesi 1, Başkent Bulvari, No: 74, Maliköy, Temelli, Ankara

Saudi Arabia

+966 13 328 8090
Dhahran 4088-34455, Building: 15
Eastern Province, Kingdom of Saudi Arabia

Pakistan

+92 51 846 6314
Plot # 196, Street # 1,
Sector I - 10/3, Islamabad

United States

+1 877 439 3376
1200 OIDC Drive
Odessa, Texas 79766

United Arab Emirates

+966 58 037 0774
Office No. 2101, HDS Tower, Cluster F,
Jumeirah Lakes Tower, P.O. Box 643900, Dubai

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