Lifting Lowing Technique Releasing Overshot Fishing Tool

Main Introduction

Our Series 150 Releasing and Circulating Overshot is an external fishing tool for engage, pack off and retrieve tubular fish, especially for fishing drill collar and drill pipe. The grapple of the overshot can be designed for different sizes of fish, so one overshot can be dressed with different size of grapple components for fishing different sizes of fish.

Xi'an TianRui Petroleum Machinery Equipment Company provides many kinds of wellhead equipment, down hole tools ,fishing tools and drilling tools,such as fishing spear ,Rotary Kelly,Drill pipe,casing head, tubing head, x-mas tree and some parts. We can provide API standard products. We not only have standard design wellhead products, but also provide products according to customer's requirements.

Main Construction
Our Series 150 Overshot consists of three outside parts: Top Sub, Bowl, and Standard Guide. The Basic Overshot may be dressed with either of two sets of internal parts, if the fish diameter is near the maximum catch of the Overshot, a Spiral Grapple, Spiral Grapple Control, and Type "A" Packer are used. If the fish diameter is considerably below maximum catch size (?" or more) a Basket Grapple and a Mill Control Packer are used.

When ordering or requesting quotation, please specify:
1. Type of overshot;
2. OD. of fish to be caught;
3. Size and type of top connection;
4. If size other than standard, please specify clearly. etc.

Technical Specifications of TR Releasing and Circulating Overshot

Xi'an TianRui Petroleum Machinery Equipment Company Limited had explored the international market and enlarged international cooperation 10 years .Due to the competitive price ,good quality and excellent service ,our products are sold to America,Canada, Brazil, Columbia, Venezuela,India,Iran,UAE,Russia ,Kazakhastan,Italy,Hungary ,Australia,Syria,Egypt ,etc. We have get good reputation from our oversea clients.

Through the past ten years, our company has already established a deep strategic cooperation relation with domestic suppliers who specilizes in oil drilling equipments, and become the top level manufacturer and supplier of some well known large or medium sized SOEs such as CNPC and Sinopec. The products made by our company are exported to Europe, America, the Middle East, North Africa and Southeast Asia and other regions, because of which, we enjoy widespread praise among customers at home and abroad. Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools. All the productions is within the standard of API and authorized by ISO9001:2000.

Competitive Advantages

1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.