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(Total 12 Products for Api Ysj Type Z Oil Jar)
Description
YSJ type hydraulic jar is used to free stuck drilling tools in the well. This jar can produce large up-striking force for fishing and coring operations. Through hydraulic principle, a sudden release of the elastic potential energy that accumulates in the drill tool during the hydraulic time delay will...
CSJ/CSZ Type Super Fishing Jar
CSJ Type Super Fishing Jar
Fishing Jar is designed on the hydraulic principle. It utilizes the drilling string's elastic potential energy resulting from the elastic deformation. Once the energy is released, a giant upward dynamic load is produced and the stuck accident is released, realizing the goal of fishing and...
The ZJS type jar intensifier is a kind of down hole fishing jar designed to increase jarring energy to top jar. Therefore, it must be run in conjunction with YSJ type hydraulic top jar or CSJ type super jar. Its main function is to supply acceleration to the upper end of the jar during the free jarring stroke. With a...
Mechanical drilling jar is a kind of fully-mechanical jarring tools. It can release the drilling tools sticking accidents by providing a up and down jarring force. Basically, it is part of the drill stem, whenever needed, the jarring force can increase the working efficiency.
Mechanical drilling jar is a jarring and...
The surface jar is an effective tool for resolving the problem of drill tool stuck in down hole. It is connected with the surface section of drill string, the device to adjust the tonnage shall protrude from the rotary disc face, the violent down jarring to the stuck catch can be clearly seen when the surface jar...
Hydraulic drilling jars are expertly crafted with two pistons separated by a valve, creating a dynamic system that responds to applied tension or compression. As force is exerted on the armed hydraulic jar, fluid in one piston is compressed, flowing to the other piston against robust flow resistance. This...
Type F-800 Mud Pump for Oil Drilling
The F-800 mud pump is a high-performance device specially designed to meet the harsh conditions of the oil drilling industry. It adopts advanced materials and manufacturing techniques to ensure stable and reliable performance even in extreme environments. This mud pump has a powerful conveying capacity and can...
ZSJ Hydraulic-Mechanical Drilling Jar
JYSJ/JYQ/SJYZ/SZJS Double Acting Hydraulic-Mechanical Drilling Jar
The drilling jar is consists of drilling up jar and drilling down jar in one body, which has stable working performance and strong jarring force both up and down. When in down hole, it can release the struck; it is a desire tool for directional well...
Composite Frame Screen: 1. Composite frame screen is mainly composed of composite frame and 2 or 3 layers stainless steel wire cloths. The wire cloth can be combined with the frame with metal rubber lining, or directly bonded on the frame.
2. Every layer of wire cloth has different meshes,accurateky and reasonably...
Pneumatic spider is mainly utilized in the petrochemical industry to lock and hold drill pipe and oil pipe for well pulling the petrol oil and natural gas wells. The products are designed and manufactured in accordance with API Spec 7K. All spiders can be either manually, or pneumatically or hydraulically operated to...
The Wellhead Type C Manual Tong is an efficient, safe and easy-to-operate wellhead tool specially designed for oilfield operations. It is applicable to various types of wellhead tools, including but not limited to lifting and lowering drill pipes and casing pipe, as well as conducting wellhead maintenance and other...
Wellhead Type MP Safety Clamps
-Type MP Safety Clamp-The Safety Clamp consists of individual links, flexibly hinged together. Each link has a separate tapered slip which acts as a gripping member, much like a tapered rotary slip, and each slip is held in a retracted position on the taper by spring tension. When the clamp is tightened, each small...
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