Message sent.

Fishing Jar // Outer Diameter 80 mm Connectors 2 3/8 REG Stroke 298 mm Load Tensile: 300 kN

Supplier Tianhe Oil Group

Outer Diameter




Product Technical Configuration

Outer Diameter 80 mm
Connectors 2 3/8 REG
Stroke 298 mm
Load Tensile: 300 kN

Product country of origin: China

Location of the product: China

Available:  For Sale

Supplier reference: CSJ31B

Original manufacturer: Tianhe Oil Group

Finalized quotes will be sent directly to the supplier


Fishing jar is a kind of hydraulic jar.

When used alone, it can be used for upward jarring releasing operation in the fishing operation or coring operation. N

ew materials can be provided upon special request to ensure higher performance and reliability.

The tool can be commonly used for coring, well repair, fishing and other operations.


Tianhe Oil Group Co. Ltd. is a global group. We are specialized in the production of drilling tools, including R&D, production, selling, leasing, maintenance and services. Tianhe has 5 main businesses spread across the globe in more than 50 countries in the world.

Tianhe Oil Group management prioritize its people, technology, continuous improvement and building brand awareness. Our mission is to continuously strive innovation and improvement and expand our business in the oilfield. We increased the investment in technology research and development, always looking to provide our global customers with the best technical products and services.

Tianhe Oil Group strongly believes and promotes Total Quality Management, implements the ISO quality management system, HSE management system and API standards. Our manufacturing facilities are well equipped with four automated induction heat treatment lines and dozens of other types of heat treatment ovens and well furnaces (Box type, well type, carburizing heat treatment furnace) to ensure full coverage of heat treatment required by the different products.

So far, Tianhe Oil Group has established strong business relationships with over 200 international oil & gas companies in supporting the top 50 oil producing countries. For example, we have partnered with Schlumberger, Halliburton, Baker Hughes, Weatherford, Shell, NOV, etc.

Send sourcing request

Related Product Variants

Product Name Outer Diameter Connectors Stroke Load
Fishing Jar 108 mm NC31 305 mm Tensile: 700 kN
Fishing Jar 121 mm NC38 305 mm Tensile: 980 kN
Fishing Jar 160 mm NC50 320 mm Tensile: 1270 kN
Fishing Jar 165 mm NC50 298 mm Tensile: 320 kN
Fishing Jar 178 mm NC50 320 mm Tensile: 1570 kN
Fishing Jar 197 mm 6 5/8 REG 330 mm Tensile: 1870 kN
Fishing Jar 203 mm 6 5/8 REG 330 mm Tensile: 2100 kN
Fishing Jar 229 mm 7 5/8 REG 330 mm Tensile: 2200 kN
Fishing Jar 80 mm 2 3/8 REG 298 mm Tensile: 300 kN
Fishing Jar 89 mm NC26 298 mm Tensile: 400 kN
Fishing Jar 95 mm NC26 298 mm Tensile: 500 kN

Sourcing, Rentals & Services

Looking for specific tools, deals, services, rentals, manpower or any items not currently available on RIA marketplace?

Please send us your request for quotation and we will source accordingly.