WebFeb 12, 1993 · BACKGROUND OF THE INVENTION. (1) Field of the Invention. This invention relates to deep wells and more particularly with the removing of sucker rod and pump … WebRNE Equipment looks to improve products while providing economical alternatives, RNE rod back off tool is constructed from unbeatable materials, allowing for a quick and safe …
CDQ Sucker Rod Elevator_Laizhou Toppower Petroleum …
WebApr 6, 2024 · The back off can be performed at the first connection above the stuck point. It has to be mentioned that back off is performed at a point which reacts to both torque and stretch. Normally 80% free reading in both torque and stretch is recommended for best chance of successful back-off, otherwise the use of the pipe cutter tool should be … WebBCYG Series Sucker Rod Wrenches/XKBQ rod backoff tool. WHERE THERE IS PETROLEUM, THERE IS TOPPOWER. CONTACT US. Add: No.239, Shifang Road, Laizhou City, Shandong Province, China . Sales Hotline and Customer service telephone ... bulletin of pharmaceutical sciences. assiut
RBOT Stock Forecast, Price & News (Vicarious Surgical)
WebReduce string tension to anticipate rotating weight at back-off point and rotate pipe to the left to complete back-off. Pick up on string and check the pick-up weight. 10.1. If pipe backed off at planned depth, POOH. 10.2. If the pipe backed off high, screw into connection looking up and repeat entire back-off procedure. WebFeb 12, 1993 · DIETZMANN discloses a sucker rod tool which holds the sucker rod by a vise which has a manual operation for rotating the sucker rod to break the rod string below the … Web14 hours ago · Analyst Forecast. According to 10 analysts, the average rating for RBOT stock is "Buy." The 12-month stock price forecast is $7.91, which is an increase of 271.36% from the latest price. bulletin of mathematical biology 期刊缩写