Patents
Sitemap › E21 - Earth or rock drilling; Mining › E21B - Earth or rock drilling; Obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells › E21B 19 - Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
Patents for E21B 19 - Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables (17,198)
06/2014
06/04/2014CN203626653U 一种浅海采油平台用原油外输软管移动吊 One kind of shallow water oil platform Oil Transmission Hose mobile crane
06/04/2014CN203626652U 一种起下管柱钻井液灌注和循环装置 One kind from under the column of drilling fluid perfusion and circulatory system
06/04/2014CN203626651U 铁钻工 Iron roughnecks
06/04/2014CN203626650U 钻具运移过程位置检测装置 Transport processes drill position detection device
06/04/2014CN203626649U 一种石油钻井平台防喷器运输安装装置 A petroleum rig BOP transportation and installation equipment
06/04/2014CN203626648U 一种模块化的油管台 A modular tubing sets
06/04/2014CN203626647U 新型自锁式吊卡销子 The new self-locking pin elevator
06/04/2014CN203626646U 一种油井吊卡防挂单吊环装置 One kind of anti-oil Elevators for lodging device rings
06/04/2014CN203626645U 一种内外双面用光杆卡子 One kind of inside and outside the double-sided light pole clamp
06/04/2014CN203626644U 一种光杆悬挂器 A light rod hanger
06/04/2014CN203626643U 绞车撬座与钻机底座的连接装置 Connecting means and rig winch skid base
06/04/2014CN203626642U 一种多液缸驱动钻杆机械手 A multi-cylinder drive drill robot
06/04/2014CN103842611A Umbilical technique for robotic mineral mole
06/04/2014CN103842610A A torque device for oil field use and method of operation for same
06/04/2014CN103842609A Riser tensioner system for off shore oil platforms and petroleum production processes
06/04/2014CN103835672A Wheel-type coiled tubing injection device
06/04/2014CN103835671A Drilling machine with automatic drill stem disassembling device
06/04/2014CN103835670A Elevating device with falling prevention function
06/04/2014CN103835669A Multifunctional spinning beam hanger
06/04/2014CN103835668A Digitization hydraulic beam hanger
06/04/2014CN103835667A Multifunctional digital beam hanger
06/04/2014CN102187050B Tube/pipe spooling device
06/03/2014US8739863 Remote operation of a rotating control device bearing clamp
05/2014
05/30/2014WO2014082103A1 Apparatus for breaking threaded pipe connections
05/30/2014WO2014079085A1 Clamping mechanism of coiled tubing
05/30/2014WO2014078880A1 Device for drilling anchor holes in underground mining
05/30/2014WO2013169099A3 Offshore vessel and method of operation of such an offshore vessel
05/30/2014WO2013103920A3 Boom mounted coiled tubing guide and method for running coiled tubing
05/30/2014CA2876687A1 Continuous oil pipe clamp mechanism
05/29/2014US20140143998 Drill pipe system and method for using same
05/28/2014EP2734699A1 Movement control system for a drilling plant
05/28/2014CN203614063U 一种旋挖钻机用防带杆装置 One kind of rotary drilling rig with a lever device with anti-
05/28/2014CN203614062U 一种穿管装置及穿管作业系统 One kind of wear and wear tube tube device operating system
05/28/2014CN203614061U 一种钻机限位、换杆及排碴导向装置 One kind of rig limit, for rods and discharge ballast guide
05/28/2014CN203614060U 一种开口动力钳夹紧机构 A dynamic clamp tight opening mechanism
05/28/2014CN203614059U 钻具输送装置 Drill delivery device
05/28/2014CN203614058U 一种安全吊卡 A safe Elevators
05/28/2014CN203614057U 一种带开合指示的液压吊卡 A tape hydraulic elevators opening and closing instructions
05/28/2014CN203614056U 一种钻井管柱自动化操作系统 One kind of drill string automation system
05/28/2014CN203614031U 一种双速、双扭矩履带式液压切削钻机 A two-speed, dual-torque crawler hydraulic cutting rig
05/28/2014CN103827438A 钻探船 Drillships
05/28/2014CN103821468A 一种双摆杆复合式夹持器 A dual compound pendulum clamp
05/28/2014CN103821467A 一种自动钻机用液压动力卡盘 An automatic drills, hydraulic power chuck
05/28/2014CN103821466A 夹持器 Holder
05/28/2014CN103821465A 安全型提引机构 Safe mention lead agency
05/28/2014CN103821464A 一种油管柱立放车载全自动智能液压修井机 An oil column stand up onboard automatic intelligent hydraulic workover
05/28/2014CN103821461A 鱼鳍式自旋转防偏磨抽油杆 Self rotating fin sucker rod
05/28/2014CN102839932B 油缸驱动换杆机 Cylinder to drive change lever machines
05/28/2014CN102606090B 大倾角钻孔用胶套卡盘 Large angle drill chuck with pouches
05/28/2014CN102515049B 旋挖钻机及其主卷扬下放控制方法、主卷扬下放控制系统 Its main hoist rotary drilling rig decentralized control method, main hoist decentralized control system
05/28/2014CN101790619B 夹紧和断开装置 Clamping and disconnecting means
05/27/2014US8733472 Multi-operational multi-drilling system
05/27/2014US8733457 Method and apparatus for axially displacing coiled tubing while minimizing fatigue
05/27/2014US8733454 Elevator grip assurance
05/27/2014US8733447 Landing string compensator
05/27/2014US8733436 Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
05/27/2014US8733435 Collector device for drilling fluid
05/27/2014US8733434 Connector for use with top drive system
05/27/2014US8733433 Method and apparatus for performing continuous tubing operations
05/27/2014US8733213 Power tong apparatus
05/27/2014CA2550957C Power tong cage plate lock system
05/22/2014WO2014078876A1 Rod and tubular racking system
05/22/2014WO2014078875A1 Methods of mechanized and automated tripping of rods and tubulars
05/22/2014WO2014078873A1 Tong system for tripping rods and tubulars
05/22/2014WO2014078872A1 Mechanized and automated catwalk system
05/22/2014WO2014078871A1 Mechanized and automated well service rig
05/22/2014WO2014078869A1 Mechanized and automated well service rig system
05/22/2014WO2014078023A1 Self-energized seal or centralized and associated setting and retraction mechanism
05/22/2014WO2014077800A1 Collet lock assembly and method for downhole load diversion
05/22/2014WO2014076489A2 Apparatus and method for bending coiled tubing
05/22/2014WO2014036526A3 Multi-purpose fluid conducting swivel assembly
05/22/2014WO2013173101A3 Drilling rig carriage movable along racks and including pinions driven by electric motors
05/22/2014WO2013012317A8 Drilling vessel
05/22/2014US20140140791 Mechanized and automated catwalk system
05/22/2014US20140140790 Rod and tubular racking system
05/22/2014US20140138100 Methods of mechanized and automated tripping of rods and tubulars
05/22/2014US20140138081 Mechanized and automated well service rig
05/22/2014US20140138080 Tong system for tripping rods and tubulars
05/21/2014CN203603819U 一种高压型不压井作业装置 A high-pressure type snubbing unit
05/21/2014CN203603802U 连续油管夹紧下井装置 Coiled tubing downhole clamping device
05/21/2014CN203603801U 适用于坑道钻机自动拧卸钻杆的双夹持器结构 Drilling rig suitable for automatic double-breakout drill holder structure
05/21/2014CN203603800U 铝合金钻杆杆体和钢接头连接使用的热组装装置 Aluminum body and steel drill club fitting thermal device connector assembly for use
05/21/2014CN203603799U 铝合金钻杆杆体和钢接头连接使用的冷组装装置 Cold assembling apparatus aluminum body and steel drill club used headers
05/21/2014CN203603798U 钻杆冷组装用内冷却装置 Assembling drill cold cooling means
05/21/2014CN203603797U 钻杆提拉滑移机构 Pulling the drill pipe slip mechanism
05/21/2014CN203603796U 油气田钻井、修井机用立柱摆放系统 Oil and gas drilling, workover system with a column placed
05/21/2014CN203603795U 一种鼠洞钻水泥设备 One kind of rat hole drilling cement equipment
05/21/2014CN203603794U 机械化修井作业管杆输送装置 Mechanized rod and tubing workover delivery device
05/21/2014CN203603793U 滑轮式升降油管支架 Pulley lift pipe bracket
05/21/2014CN203603792U 用于鼠洞的吊运装置 Lifting device for mousehole
05/21/2014CN203603791U 一种钻杆吊卡 One kind of drill pipe elevator
05/21/2014CN203603790U 一种吊耳快速锁定铰链式吊卡 One kind of fast locking lug hinged Elevators
05/21/2014CN203603789U 采油井光杆防脱方卡子 Production wells rod clamp anti-off party
05/21/2014CN203603788U 一种液压悬吊器 A hydraulic hanger
05/21/2014CN203603787U 一种修井井口自动化系统 One kind of workover wellhead automation systems
05/21/2014CN103806854A 铁钻工 Iron roughneck
05/21/2014CN103806853A 新型滑道卡子 The new slide clamp
05/21/2014CN103806852A 提引机构的改进型结构 Improved structural mention lead agency
05/21/2014CN103806851A 钻台作业机械人 Robot rig jobs
05/21/2014CN103806850A 分离式修井机及其使用方法 Separate workover rig and method of use
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