API spec 7-1 well drilling usage fishing toos releasing and Circulating Fishing Overshot
The Releasing and Circulating Overshot is the fishing tool which it is simple,high strength and high reliability and fishing from outside of fishing objects.
The internal catch mechanisms have two basic types:a basket grapple and a sprial grapple.According to different uses,it may be equipped with acessories,such as extension sub,wall hook,oversize guide,ect.
Max. Catch Size (mm/inch)
When ordering or requesting quotation, please specify: 1: Type of overshot; 2: O.D. of fish to be caught; 3: Size and type of top connection; 4: If size other than standard, please specify clearly, etc.
Our main products: Drill Equipment, Well control system,OCTG, Well head tools, camps,drill bit and spray head,drilling instruments, cementing, oil mining equipment, water well drilling rig and petrochemical products,Electric oil-submersible pump unit, QYYEQ Submersible power cables and so on.
Dongying Qixiang Import & Export Co.,LTD(DYQX Petro company)follow the principle of "quality first, science and technology innovated, people oriented",, it benefits from the convenient running, high efficiency, swift reaction, experienced experts and the advanced management. In a meanwhile, it has about 50 sub-contractors to cooperate all over the country, and it always sticks to good faith, strictness, specialty, innovation, also satisfactory service.our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions).
Our Service Objective: People-O riented, Quality firstly and Best service.
Welcome to Visit DYQX petro.
Dongying Qixiang Import&Export Co.,Ltd
Address:North 2nd Road,Number 352,Dongying Zone, Dongying City, Shandong province, China.