Product Description: YSJ-type Hydraulic top Jar reach up jarring purpose by applying hydraulic principle and bigelastic energy released suddenly from ... Explore More
Product Description: Model GS hydraulic jar is designed on hydraulic principle. Once the drill tool’s elastic potential energy resulting from the el ... Explore More
Product Description: The KXJ Bumper Sub has a longer working stroke and it can deliver an intensive down jarring impact on the stuck point. It is a de ... Explore More
Product Description:The abrasive hydraulic fluid is fully filled in the working chamber of BXJ lubricating bumper sub so that the lubricating conditio ... Explore More
Product Description: DJ Surface Bumper Jar is used to free down-hole stuck tools by producing downward jarring impact to the stuck portion at the surf ... Explore More
Product Description: It is a positive-displacement downhole drill motor driven by high-pressure mud. The main features of the downhole motor produced ... Explore More
Product description: YJ one way shock abosrber should be connected with the drilling string close to the bit. It can reduce or absorb both axial vibra ... Explore More
Product description: SJ two way shock abosrber should be connected with the drilling string close to the bit. It can reduce or absorb both longitudina ... Explore More
Product Description: Replaceable Sleeves Stabilizer has the same functions as integral spiral stabilizer. It can be fit for the well in different diam ... Explore More
Product Description:Integral spiral blade stabilizer have two types based on different install locations, which are drilling string type and near bit ... Explore More
