石油测试钢丝作业简介.ppt

钢丝作业技术简介钢丝作业技术简介11 September 202411 September 2024目 录(content)钢丝作业的特点钢丝作业的特点( (Description of w/l operation)Description of w/l operation)地面设备地面设备( (Surface equipments)Surface equipments)井下工具井下工具( (Down hole tool)Down hole tool) A A- -标准标准工具工具( (standard down hole tool)standard down hole tool) B B- -起下起下工具工具( (Running/pulling tool)Running/pulling tool) C C- -打捞和特殊工具打捞和特殊工具( (fishing/special tool)fishing/special tool) MetrologMetrolog电子压力计电子压力计(Memory gauge)(Memory gauge)钢丝作业操作钢丝作业操作( (Operation)Operation)安全安全( (HSE)HSE)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.什么是钢丝作业(Defined)？ 钢丝作业是就是通过缠绕在绞车上的钢丝和钢丝作业是就是通过缠绕在绞车上的钢丝和电缆利用机械的上提和下放达到对井下工具进行电缆利用机械的上提和下放达到对井下工具进行操作的作业。

操作的作业9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝作业的特点(Character)设备简单设备重量轻价格便宜操作简单适用范围广易于下井及时传送井下情况带压操作9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝作业的原理(principle) 柴油机带动液压油泵将动力液经高压软管输柴油机带动液压油泵将动力液经高压软管输送到绞车上，而绞车则通过控制液压油量的大小送到绞车上，而绞车则通过控制液压油量的大小来控制绞车转速，液压油循环方向不同而绞车转来控制绞车转速，液压油循环方向不同而绞车转动方向不同动方向不同9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.地面设备和工具(Equipments and tool)三个三个部分部分：：钢丝绞车部分钢丝绞车部分动力系统部分动力系统部分地面工具和设备部分地面工具和设备部分钢丝绞车钢丝绞车( (wirelingwireling unit) unit)柴油机柴油机(power pack)(power pack)防喷管防喷管(lubricator)(lubricator)防喷器防喷器(BOP)(BOP)液压防喷盒液压防喷盒(stuffing box)(stuffing box)三通三通地滑轮地滑轮(hay (hay pullypully) )地面手动工具地面手动工具 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝作业井口示意图(operation schematic)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝绞车主要构件(main parts)滚筒滚筒(drum)(drum)传动系统传动系统(driving system)(driving system)控制房控制房(control room)(control room)液压系统液压系统( (hydhyd. System). System)冷却系统冷却系统(cooling system)(cooling system)动力系统动力系统(power system)(power system)钢丝导向轮钢丝导向轮(wireline guilder)(wireline guilder)计数器计数器(counter)(counter)钢丝钢丝( (wrielinewrieline) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.双滚筒(double drum)0.108"0.108"钢丝钢丝 60006000米米0.125"0.125"钢丝钢丝 60006000米米9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.传动系统(driving system)液压驱动传导动力液压驱动传导动力链条传动链条传动9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.控制房(control room)操作手的操作房操作手的操作房操作控制盘操作控制盘( (operoper. . Panel)Panel)液压控制阀液压控制阀( (hydhyd. Valve). Valve)档位档位悬重表悬重表(weight indicator)(weight indicator)钢丝导向轮钢丝导向轮(w/l guilder)(w/l guilder)刹车刹车(brake)(brake)油压表油压表(oil pres. Gauge)(oil pres. Gauge)油温表油温表(oil temp. (oil temp. gauge)gauge)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.液压系统(Hyd. System） 以柴油机为动力源，给钢丝绞车传递动力的系统。

9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.冷却系统(cooling system) 为柴油机提供冷却为柴油机提供冷却作用的系统，包括：作用的系统，包括： 水箱水箱 风扇风扇9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝导向轮(wireline guilder)两个导向轮两个导向轮引导钢丝引导钢丝传递压力到控制房传递压力到控制房防止滚筒上的钢丝松动防止滚筒上的钢丝松动9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.计数器(counter)记录钢丝的进尺记录钢丝运动的速度类型：米，英尺9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝(wireline)普通碳钢普通碳钢防防H H2 2S S钢丝钢丝防防COCO2 2钢丝钢丝0.108"0.108"0.125"0.125"9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝绞车(wireline unit)整体式撬装双筒绞车整体式撬装双筒绞车 ( (包括动力柴油机包括动力柴油机).).分体式撬装双筒绞车分体式撬装双筒绞车 ( (不包括动力柴油机不包括动力柴油机).).整体式单筒绞车整体式单筒绞车. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.整体式撬装双筒钢丝绞车0.108" 0.108" 和和 0.125" 0.125" 钢丝钢丝 60006000米米尺寸尺寸:3285:3285毫米毫米 x 1350x 1350毫米毫米 x 2320x 2320毫米毫米重量重量:6500:6500公斤公斤( (包括钢丝包括钢丝) )设计工作温度设计工作温度: : －－1010° °C C~50 °~50 °C C最大速度：最大速度：918918米米/ /分钟（震击时）分钟（震击时）最大拉力：最大拉力：76007600公斤（绞车能力）公斤（绞车能力）柴油机功率：柴油机功率：7979HPHP9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.分体式式撬装双筒绞车 (不包括柴油机)0.108" 0.108" 和和 0.125" 0.125" 钢丝钢丝 60006000米米尺寸尺寸:3285:3285毫米毫米 x 1350x 1350毫米毫米 x 2320x 2320毫米毫米重量重量:4400:4400公斤公斤( (包括钢丝包括钢丝) )设计工作温度设计工作温度: : －－1010° °C C~50 °~50 °C C最大下入速度：最大下入速度：918918米米/ /分钟（震击时）分钟（震击时）最大拉力：最大拉力：76007600公斤（绞车能力）公斤（绞车能力）9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.双筒绞车前面视图(front view)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝绞车柴油机(power pack)尺寸尺寸:2320:2320毫米毫米X1350X1350毫米毫米X895X895毫米毫米重量重量:1.8:1.8吨吨设计工作温度设计工作温度: : －－1010° °C C~120 °~120 °C C最大功率：最大功率：柴油机功率：柴油机功率：7979HPHP9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.双筒绞车侧视图(side view) 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.单筒绞车（柴油机）(single drum)0.108" x 50000.108" x 5000米米尺寸尺寸: :13501350毫米毫米x 1250x 1250毫米毫米x1200x1200毫米毫米重量重量: 1670: 1670公斤公斤( (包括钢丝包括钢丝) )最大下入速度：最大下入速度：906906米米/ /分钟分钟（震击时）（震击时）最大拉力：最大拉力：12701270公斤（绞车能公斤（绞车能力）力）绞车和柴油机一体绞车和柴油机一体9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.使用防喷管的目的(Purpose of lubricator) 允许井下工具能在油气井带压情况下进出井口，实现安全操作。

9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷管(Lubricator)防喷管带有快速接头防喷管带有快速接头(ACME)(ACME)耐高压（耐高压（5000,8000,10000psi)5000,8000,10000psi)常用规格：常用规格：3 3英尺、英尺、5 5英尺、英尺、8 8英尺英尺长度计算：容纳工具串伸长情况长度计算：容纳工具串伸长情况拥有卸压阀拥有卸压阀9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷管主要参数(Main data of lubricator)尺寸（壁厚）尺寸（壁厚）压力等级压力等级腐蚀介质情况腐蚀介质情况长度计算长度计算材质材质卸压阀卸压阀快速接头及扣型快速接头及扣型9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷管部件示意图9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷管技术参数-14.0" 4.0" 内径内径 x 8x 8英尺英尺 长长(6 1/2"-4 (6 1/2"-4 ACME-BOWEN)ACME-BOWEN)3.0"3.0"内径内径x 8x 8英尺英尺长长( (5 3/4"-5 3/4"-ACME-OTIS)ACME-OTIS)3.0"3.0"内径内径x 8x 8英尺长英尺长(5"-4 ACME)(5"-4 ACME)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷管技术参数-2长度计算：覆盖工具串长度长度计算：覆盖工具串长度卸压阀：用于释放防喷管内的压力卸压阀：用于释放防喷管内的压力材质：标准防喷管具有防材质：标准防喷管具有防H H2 2S S和和COCO2 2. .压力等级：压力等级：5000psi, 10000psi.5000psi, 10000psi.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷器(BOP) 它跟井口或采油树顶部相连接，当钢丝工具下井时可以进行防喷器以上设备的操作和维修。

封住井内压力，防止井内液流外喷封住井内压力，防止井内液流外喷胶皮密封胶皮密封液压和手动驱动液压和手动驱动 拥有平衡阀拥有平衡阀 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷器内部构造(Structure of BOP)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.防喷器种类(type of BOP)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.BOP的技术参数(data)尺寸(size)压力等级(pressure class)耐腐蚀参数(antiseptic)平衡阀(balance valve)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.BOP 4 1/8"4 1/8"内径内径 BOWEN BOP-BOWEN BOP-双闸板双闸板- (6 1/2"- Type 'O‘-4 ACME)- (6 1/2"- Type 'O‘-4 ACME)3"3"内径内径OTIS BOP(5 3/4" Type ‘BOTIS BOP(5 3/4" Type ‘B‘- ‘-母母 X X 公公) )3"3"内径内径OTIS BOP(5 "- Type 'O' OTIS BOP(5 "- Type 'O' 4 Acme-4 Acme-母母x x公公) )3"3"内径内径OTIS BOP(5 "- Type ‘O’ OTIS BOP(5 "- Type ‘O’ - -双闸双闸板板-4 Acme --4 Acme -母母X X公公) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.BOP的技术参数压力等级：10,000psi/15,000psi材质:抗标准防喷管具有防H2S和CO2平衡阀:用于平衡闸板上下的压差.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.液压防喷盒(stuffing box) 5" OTIS 4ACME(3.5"5" OTIS 4ACME(3.5"密封密封) )5 3/4"-4ACME(4"5 3/4"-4ACME(4"密封密封) ) 6 1/2" 4 ACME(5.25"6 1/2" 4 ACME(5.25"密封密封) )本体材质：铝合金本体材质：铝合金耐压耐压50005000psipsi0.108" 0.108" 和和0.125"0.125"作用：防止防喷管内和井内作用：防止防喷管内和井内压力泄漏压力泄漏9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.地滑轮(hay pully) 用于将钢丝从防喷管用于将钢丝从防喷管顶部拉到钢丝滚筒上，将顶部拉到钢丝滚筒上，将钢丝的拉力点从防喷管定钢丝的拉力点从防喷管定点移到采油树上，从而减点移到采油树上，从而减小对防喷管的侧向拉力载小对防喷管的侧向拉力载荷，防止防喷管拉弯甚至荷，防止防喷管拉弯甚至破坏。

破坏9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.地滑轮(hay pully)16" x 0.108"16" x 0.108"地滑轮地滑轮16" x 0.125"16" x 0.125"地滑轮地滑轮材质：铝合金材质：铝合金作用：传导钢丝的滑轮作用：传导钢丝的滑轮 附件附件: :地滑轮架子地滑轮架子9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.拉力表(indicator)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝角度和拉力的关系(angle)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.地面手动工具(hand tool)钢丝卡子钢丝卡子(0.108(0.108" ",0.125,0.125" ") )作用：固定钢丝作用：固定钢丝手压泵手压泵 10000psi10000psi作用：打压开关作用：打压开关BOPBOP，，SCSSVSCSSV打捞工具的释放工具打捞工具的释放工具释放打捞的工具释放打捞的工具打捞工具的更换销钉工具打捞工具的更换销钉工具更换打捞工具銷钉的工具更换打捞工具銷钉的工具9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.井下工具井下工具(down hole tool)→→标准工具标准工具( (standard tool)standard tool)下入、提升工具下入、提升工具( (running/pulling tool)running/pulling tool)打捞工具和特殊工具打捞工具和特殊工具( (fishing/special tool)fishing/special tool)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝基本工具串(standard string) 钢丝的各种工具都有打钢丝的各种工具都有打捞径便于落井后的打捞。

捞径便于落井后的打捞绳帽绳帽加重杆加重杆震击器震击器万向节万向节井下工具井下工具9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.标准井下工具(standard tool)绳帽绳帽(rope socket)(rope socket)加重杆加重杆(stem)(stem)震击器震击器(jar)(jar)万向节万向节(knuckle joint)(knuckle joint)变扣变扣(x-over)(x-over)通径规通径规(gauge ring)(gauge ring)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.绳帽(rope socket) 绳帽起着连接钢丝和井下工具的作用。

9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.绳帽(rope socket)1.875"1.875"外径外径 x 0.108"x 0.108"钢丝钢丝 (1 1/16"-10 (1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径) )1.50"1.50"外外径径 x 0.108"x 0.108"钢丝钢丝 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )1.50"1.50"外外径径 x 0.125"x 0.125"钢丝钢丝 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )1.875"1.875"外径外径 x 0.125"x 0.125"钢丝钢丝 (1 1/16"-10(1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径) ) 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.加重杆(stem) 主要用于克服盘根盒的摩擦和井内压力产生的上顶力，主要用于克服盘根盒的摩擦和井内压力产生的上顶力，使钢丝能到达井下的一定深度。

另外，加重杆靠其自身的使钢丝能到达井下的一定深度另外，加重杆靠其自身的重量可以施加向上和向下的力而完成井下控制工具的投捞重量可以施加向上和向下的力而完成井下控制工具的投捞它的尺寸和重量由要求的冲击力和所投捞的井下控制工具它的尺寸和重量由要求的冲击力和所投捞的井下控制工具的尺寸决定有些井需要增加加重杆的密度或下入带滑轮的尺寸决定有些井需要增加加重杆的密度或下入带滑轮加重杆9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.加重杆(stem)1.875"1.875"外径外径 x 5x 5英尺长英尺长 (1 1/16"-10 (1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径) )1.875"1.875"外径外径 x 3x 3英尺长英尺长 (1 1/16"-10(1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径) )1.875"1.875"外径外径 x 2x 2英尺长英尺长 (1 1/16"-10(1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径) )1.5"1.5"外径外径 x 5x 5英尺长英尺长 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )1.5"1.5"外径外径 x 3x 3英尺长英尺长 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )1.5"1.5"外径外径 x 2x 2英尺英尺长长 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.震击器描述(Jar)常规作业都要用震击器震击做功，瞬间完成依靠绞车速度完成剪断銷钉防止卡住9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.震击器分类(Jar)机械震击器(mechanical jar)管状震击器(tubular jar)液压震击器(Hyd. Jar)弹簧震击器(spring jar)关节震击器(knuckle jar)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.各种震击器示意图(schematic)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.机械震击器(Mechanical jar)1.875"1.875"外径外径 x 30" 1 1/16"-10 x 30" 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径1.875"1.875"外径外径 x 20" 1 1/16"-10x 20" 1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径 1.5"1.5"外径外径 x 30" 15/16"-10x 30" 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径1.5“1.5“外径外径 x 20” 15/16“-10x 20” 15/16“-10扣型扣型,1.375”,1.375”打捞径打捞径冲程：冲程：20“20“和和30”30”9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.管状震击器(tubular jar)1.875"1.875"外径外径 x 20" 1 1/16"-10 x 20" 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径1.5“1.5“外径外径 x 20” 15/16“-10 x 20” 15/16“-10 扣型扣型,1.375”,1.375”打捞径打捞径大冲程大冲程震击力温和震击力温和9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.液压震击器(Hyd. Jar)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.液压震击器(Hyd. Jar)1.875"1.875"外径外径 Bowen 1 1/16"-10 Bowen 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径1.5“1.5“外径外径Bowen 15/16”-10 Bowen 15/16”-10 扣型扣型,1.3750“,1.3750“打打捞径捞径较大地向上震击力较大地向上震击力震击时间延迟震击时间延迟9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.弹簧震击器(spring jar)1.875" X 20"1.875" X 20"弹簧震击器弹簧震击器 C/W C/W 连接工具连接工具 (1 1/16"-10 (1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径) )1.5" X 20"1.5" X 20"弹簧震击器弹簧震击器 C/WC/W连接工具连接工具 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.万向节(knuckle joint)1.875"1.875"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径1.5"1.5"外径外径 15/16"-1015/16"-10扣型扣型,1.375",1.375"打捞径打捞径 作用：使工具串可以有一定角度的弯曲作用：使工具串可以有一定角度的弯曲9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.变扣(x-over)15/16"-1015/16"-10公扣公扣 x 1 1/16"-10 x 1 1/16"-10 母扣母扣1 1/16"-101 1/16"-10公扣公扣 x 15/16"-10x 15/16"-10母扣母扣1 7/8" HOD QRJ1 7/8" HOD QRJ公扣公扣 x 1 1/16"-10x 1 1/16"-10母扣母扣1 1/16"-101 1/16"-10公扣公扣 x 1 7/8" HOD QRJx 1 7/8" HOD QRJ母扣母扣1 1/2" HOD QRJ1 1/2" HOD QRJ公扣公扣 x 15/16"-10x 15/16"-10母扣母扣15/16"-1015/16"-10公扣公扣 x 1 1/2"HOD QRJx 1 1/2"HOD QRJ母扣母扣 作用：使不同工具能连接作用：使不同工具能连接9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.井下工具井下工具(down hole tool)标准工具(standard tool) 下入、提升工具(running/pulling tool)打捞工具和特殊特殊工具(fishing/special tool)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.刮管器(gauge cutter)2.88"2.88"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径2.79"2.79"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径2.73"2.73"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径2.5"2.5"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.75",1.75"打捞打捞径径2.35"2.35"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.75",1.75"打捞径打捞径2.28"2.28"外径外径 15/16"-1015/16"-10扣型扣型,1.75",1.75"打捞径打捞径2.25"2.25"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径3.78"3.78"外径外径 1 1/16"-101 1/16"-10扣型扣型,1.75",1.75"打捞打捞径径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.刮管器(gauge cutter)通径作业通径作业清除管壁内侧的蜡、铁锈以及岩屑清除管壁内侧的蜡、铁锈以及岩屑9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.投捞工具(running/pulling tool)SB SB 提升工具提升工具(SB running/pulling tool )(SB running/pulling tool )SSSS提升工具提升工具(SS running/pulling tool )(SS running/pulling tool )RBRB提升工具提升工具(RB running/pulling tool )(RB running/pulling tool )RSRS提升工具提升工具(RS running/pulling tool )(RS running/pulling tool )GSGS提升工具提升工具(GS running/pulling tool )(GS running/pulling tool )GRGR提升工具提升工具(GR running/pulling tool )(GR running/pulling tool )滑套开关工具滑套开关工具(positioning tool)(positioning tool)X-LINE X-LINE 下入工具下入工具(x-ling running tool)(x-ling running tool)PXX PXX 堵塞器堵塞器(PXX plug)(PXX plug)平衡杆平衡杆(equalizing prong)(equalizing prong)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.SB 提升工具(SB running/pulling tool )OTIS 2.5"NOM 15/16"-10 OTIS 2.5"NOM 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径OTIS 2.0"NOM 15/16"-10OTIS 2.0"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径OTIS 3.0"NOM 1 1/16"-10OTIS 3.0"NOM 1 1/16"-10扣型扣型,1.75",1.75"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.SS提升工具(SS running/pulling tool )BDK 2.00"NOM SSBDK 2.00"NOM SS提升工具提升工具 (15/16"-10 (15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径) )BDK 2.5"NOM SSBDK 2.5"NOM SS提升工具提升工具 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )BDK 3"NOM SSBDK 3"NOM SS提升工具提升工具 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.RB提升工具(RB running/pulling tool )OTIS® 3"NOM 1 1/16"-10OTIS® 3"NOM 1 1/16"-10扣型扣型,1.75",1.75"打捞径打捞径OTIS 2.5"NOM 15/16"-10OTIS 2.5"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径OTIS 2.0"NOM 15/16"-10OTIS 2.0"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.RS提升工具(RS running/pulling tool ) OTIS 3"NOM 1 1/16"-10OTIS 3"NOM 1 1/16"-10扣型扣型,1.75",1.75"打捞径打捞径OTIS 2.5"NOM 15/16"-10OTIS 2.5"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径OTIS 2.0"NOM 15/16"-10OTIS 2.0"NOM 15/16"-10扣型扣型,1.375",1.375"打捞打捞径径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.GS提升工具(GS running/pulling tool )OTIS 1.75"NOM 15/16"-10OTIS 1.75"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径OTIS 2.5"NOM 15/16"-10OTIS 2.5"NOM 15/16"-10扣型扣型,1.376",1.376"打捞打捞径径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.GR提升工具(GR running/pulling tool )OTIS 1.75"NOM 15/16"-10OTIS 1.75"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径OTIS 2.5"NOM 15/16"-10OTIS 2.5"NOM 15/16"-10扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.OTIS 投捞工具一览表9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.滑套开关工具(positioning tool)OTIS BO 3.813"OTIS BO 3.813"滑套开关工具滑套开关工具(1 1/16"-10 (1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径) )OTIS BO 2.813"OTIS BO 2.813"滑套开关工具滑套开关工具(OTIS BO 2.813"(OTIS BO 2.813"滑套开关工具滑套开关工具) )SMS BO 2.313"SMS BO 2.313"滑套开关工具滑套开关工具OTIS BO 1.875"OTIS BO 1.875"滑套开关工具滑套开关工具 (15/16"-10(15/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )BDK SMS BO 2.813"BDK SMS BO 2.813"选择型滑套开关工具选择型滑套开关工具15/16"-1015/16"-10扣型扣型,1.375",1.375"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.X-Line 下入工具(X-LINE running tool)X-LINE 2.313"X-LINE 2.313"锁心锁心 下入工具下入工具 (15/16"-10 (15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径) )X-LINE 2.813"X-LINE 2.813"锁心锁心 下入工具下入工具 (1 1/16"-10(1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径) )X-LINE 3.813"X-LINE 3.813"锁心锁心 下入工具下入工具 (1 1/16"-10(1 1/16"-10扣型扣型,1.750",1.750"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.PXX 堵塞器(PXX plug)3.813" X3.813" X堵塞器堵塞器2.813" X2.813" X堵塞堵塞器器2.313" X2.313" X堵塞器堵塞器9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.平衡杆(equalizing prong)2.8132.813" "平衡杆平衡杆2.3132.313" "平衡杆平衡杆9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.井下工具井下工具(down hole tool)标准工具(standard tool)下入、提升工具(running/pulling tool) 打捞工具和特殊工具(fishing/special tool)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.打捞/特殊工具(fishing/special tool)带滑轮加重柑带滑轮加重柑灌铅加重杆灌铅加重杆铅摸铅摸盲锤盲锤钢丝剪切工具钢丝剪切工具钢丝外捞锚钢丝外捞锚钢丝刷钢丝刷油管开孔器油管开孔器卡瓦打捞筒卡瓦打捞筒钢丝打捞工具钢丝打捞工具钢丝内捞锚钢丝内捞锚液压捞砂筒液压捞砂筒泵抽式捞砂筒泵抽式捞砂筒重磅加速器重磅加速器油管胀管工具油管胀管工具磁力打捞工具磁力打捞工具油管末端定位器油管末端定位器穿孔器穿孔器9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.带滑轮加重杆(roller stem)用于完成井斜较大时的下井和震击作用于完成井斜较大时的下井和震击作业，克服摩阻影响。

业，克服摩阻影响9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.带滑轮加重杆(roller stem)1.875"1.875"外径外径 x 5x 5英尺英尺 1 1/16"-10 1 1/16"-10 扣型扣型,1.750",1.750"打捞打捞径径1.875"1.875"外径外径 x 3x 3英尺英尺 1 1/16"-101 1/16"-10扣扣型型,1.750",1.750"打捞径打捞径1.5"1.5"外径外径 x 5x 5英尺英尺 15/16"-1015/16"-10扣型扣型,1.3750",1.3750"打捞径打捞径1.5“1.5“外径外径 x 3x 3英尺英尺 15/16”-1015/16”-10扣型扣型,1.3750“,1.3750“打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.灌铅加重杆（lead filled stem)克服井筒内的高摩阻、粘度较大的流体和高压而使用克服井筒内的高摩阻、粘度较大的流体和高压而使用为震击器提供较大的震击重量为震击器提供较大的震击重量9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.铅模的使用(lead impression)探知井下情况探知井下情况识别井下问题识别井下问题. .保留井下落物痕迹保留井下落物痕迹. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.铅模(lead impression)2.85"2.85"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.75"2.75"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.65"2.65"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.6"2.6"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.5"2.5"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.25"2.25"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2"2"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径1.75"1.75"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径1.5"1.5"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.盲锤(blind box)2.75"2.75"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.5"2.5"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.3"2.3"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径2.25"2.25"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径2"2"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝剪切工具(GO devil)1.875"1.875"外径外径 x 5x 5英尺长英尺长 0.092" 0.125"0.092" 0.125"斜底斜底1.875"1.875"外径外径 x 5x 5英尺长英尺长0.092" 0.125"0.092" 0.125"平底平底1.5"1.5"外径外径 x 5x 5英尺长英尺长 0.092" 0.125"0.092" 0.125"斜底斜底1.5"1.5"外径外径 x 5x 5英尺长英尺长 0.092" 0.125"0.092" 0.125"平底平底9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝外捞锚(wireline grab)1.5"1.5"外径外径 2 Prong 15/16"-10 2 Prong 15/16"-10 扣型扣型 1.375"1.375"打捞径打捞径2.0"2.0"外径外径 3 Prong 15/16"-10 3 Prong 15/16"-10 扣型扣型 1.375"1.375"打捞径打捞径2.33"2.33"外径外径 4 Prong 15/16"-10 4 Prong 15/16"-10 扣型扣型 1.376"1.376"打捞径打捞径2.5"2.5"外径外径 3 Prong 1 1/16"-10 3 Prong 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径2.70"2.70"外径外径 3 Prong 1 1/16"-10 3 Prong 1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径3.6"3.6"外径外径 4 Prong 1 1/16"-10 4 Prong 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝收集器（wireline finder)把（断）钢丝挤压在把（断）钢丝挤压在一起或促成球状。

一起或促成球状在在钢丝捕捉器钢丝捕捉器下井之下井之前下入操作前下入操作9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝刷(wireline brush)1.5"1.5"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径1.875"1.875"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管刮刀(tubing broach)去除铁锈，垢和油管内壁沉淀物去除铁锈，垢和油管内壁沉淀物去除油管内壁金属金属黏附物去除油管内壁金属金属黏附物去除油管内节箍的金属突出去除油管内节箍的金属突出扩大已经下井的管柱上的各种内径不扩大已经下井的管柱上的各种内径不够大够大 的井下工具的井下工具9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管刮刀(tubing broach)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝卡瓦打捞筒(wireline overshot)当当标准井下工具无法打捞已经磨损或机械破坏的标准井下工具无法打捞已经磨损或机械破坏的打捞径的时候，可以用其打捞井下工具（串）打捞径的时候，可以用其打捞井下工具（串）当工具（串）被卡时，可以震击脱手。

当工具（串）被卡时，可以震击脱手9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝卡瓦打捞筒(wireline overshot)1.75"1.75"外径外径 15/16"-10 15/16"-10 扣型扣型 1.375"1.375"打捞径打捞径2.25"2.25"外径外径 15/16"-10 15/16"-10 扣型扣型 1.375"1.375"打捞径打捞径2.25"2.25"外径外径 15/16"-10 15/16"-10 扣型扣型 1.375"1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝捕捉器(wrieline retriever)1.812"1.812"外径外径 裙边裙边 1.86"1.86"外径外径 (15/16"-10 (15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径) )2.65"2.65"外径外径 裙边裙边 2.70"2.70"外径外径 (1 1/16"-10 (1 1/16"-10 扣型扣型,1.750",1.750"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝内捞锚(center spear) 1.875"1.875"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.泵抽式捞砂筒(pump bailer)1.75"1.75"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径 20" 20" 长底部延伸杆，长底部延伸杆，1.75" 1.75" 泵抽式捞砂筒泵抽式捞砂筒. .2.25"2.25"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径 20" 20" 长长底部延伸杆，长长底部延伸杆， 2.25" 2.25" 泵抽式捞砂筒泵抽式捞砂筒3.5"3.5"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径 20" 20" 长长底部延伸杆，长长底部延伸杆， 3.5" 3.5" 泵抽式捞砂筒泵抽式捞砂筒9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.加速器(accelerator)1.875"1.875"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径1.5"1.5"外径外径 15/16"-10 15/16"-10 扣型扣型,1.75",1.75"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管胀管作业(swage tubing)压瘪的管子压瘪的管子. .过扭距的油管过扭距的油管. .允许正常的胀管作业允许正常的胀管作业. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管胀管器(tubing swage)2.75"2.75"外径外径 1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径2.3"2.3"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径2.0"2.0"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.磁力打捞工具(magnet tool) 2.0"2.0"外径外径 15/16"-10 15/16"-10 扣型扣型,1.375",1.375"打捞径打捞径9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管末端探测器(tubing end locator)F/ 2 7/8" F/ 2 7/8" 油管油管1.812"1.812"外径外径 F/ 3 1/2" F/ 3 1/2" 油管油管 ( (1 1/16"-10 1 1/16"-10 扣型扣型,1.75",1.75"打捞径打捞径) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.油管穿孔器（Tubing perforator)提供环空循环和压井通道提供环空循环和压井通道新层投产新层投产安装封隔器气举总成安装封隔器气举总成当尾管被封堵而常规方法打不开时，当尾管被封堵而常规方法打不开时，可以用它穿透尾管重新生产。

可以用它穿透尾管重新生产9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝操作(wireline operation)地面设备地面设备( (surface equipment)surface equipment)井下工具井下工具( (down hole tool)down hole tool) A A- -标准标准工具工具( (standard tool)standard tool) B B- -起下起下工具工具( (running/running/pullypully tool) tool) C C- -打捞和特殊工具打捞和特殊工具( (fishing/special tool)fishing/special tool) MetrologMetrolog电子压力计电子压力计(memory gauge)(memory gauge)钢丝作业操作钢丝作业操作( (wireline operation)wireline operation)安全安全( (HSE)HSE)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.Metrolog电子压力计(memory gauge)主要构件主要构件压力计描述压力计描述压力计能力压力计能力输出格式输出格式9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.主要组成部分(main elements)集成线圈电池密封圈保护外壳螺丝9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.压力计尺寸(size)打捞径打捞径:1.875:1.875" "最大外径最大外径:1.255 :1.255 " "长度长度:29":29"9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.电池和部件(battery)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.电池描述(battery description)寿命寿命 40-18040-180天天( (视温度、设置点数而定）视温度、设置点数而定）. .电池性能稳定，额定电压电池性能稳定，额定电压7V.7V.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.电池和工作温度的关系9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.压力计描述-1(description-1)集成电路对外密封性能稳定拆卸方便9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.压力计描述-2 (description-2)操作温度范围:－20～150º ºC C适用于适用于COCO2 2 和和H H2 2S S 流体流体最小记录间隔：最小记录间隔： 0.05s最小压力精度： 0.2psi最小温度精度： 0.3 °C最大记忆点数：350000记录类型：单点记录、多点记录9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.压力计描述－3 (description-3)常规报告记录工作步骤的报告温度和压力的梯度曲线温度VS压力曲线温度、压力VS深度曲线9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.密封圈(seal ring)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.密封圈性能(seal ring quality)抗抗高温、高压高温、高压抗抗COCO2 2抗抗H H2 2S S抗抗CHCH4 4抗抗酒精酒精抗碳氢化合物抗碳氢化合物抗盐水抗盐水抗抗二甲苯二甲苯不膨胀不膨胀9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.保护外壳性能(protection body)不锈钢材质保护电池和线圈抗高温、高压抗CO2抗H2S抗盐水9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.数据传输线(communication cable)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.压力计执行计算机指令下井前的参数设定 时间、记录类型、读取精度等。

取出井口的数据处理和数据存储 停止命令 数据传输9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.OTIS公司压力计能力4套压力计同时满足多井操作经验丰富的钢丝操作手和数据分析工程师递交多种格式的报告严格遵守健康、环保、安全的要求9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.目 录(content)钢丝作业的特点钢丝作业的特点( (Description of w/l operation)Description of w/l operation)地面设备地面设备( (Surface equipments)Surface equipments)井下工具井下工具( (Down hole tool)Down hole tool) A A- -标准标准工具工具( (standard down hole tool)standard down hole tool) B B- -起下起下工具工具( (Running/pulling tool)Running/pulling tool) C C- -打捞和特殊工具打捞和特殊工具( (fishing/special tool)fishing/special tool) MetrologMetrolog电子压力计电子压力计(Memory gauge)(Memory gauge) 钢丝作业操作钢丝作业操作( (Operation)Operation)安全安全( (HSE)HSE)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝作业操作(Operation)地面操作(surface operation)井下工具操作(subsurface operation)技术参数的确定(parameter confirm)安全(HSE)9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.地面操作(surface operation)准备工作.检查地面设备.井口准备.连接地面设备.连接工具串.试压.拆卸.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.准备工作(preparation)确定工作类型确定工作类型. .了解井下液流类型了解井下液流类型H H2 2O,HO,H2 2S.S.井口流动控制和压力控制井口流动控制和压力控制. .油管和套管尺寸油管和套管尺寸, ,重量，扣型重量，扣型. .井口和井下温度井口和井下温度. .采油树尺寸和类型采油树尺寸和类型. .井下工具的深度和尺寸井下工具的深度和尺寸. .井身结构和完井资料井身结构和完井资料. .连接地面设备所需的空间和重量连接地面设备所需的空间和重量. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.检查地面设备(job checked-up)检查钢丝绞车及附件检查钢丝绞车及附件. .检查防喷管检查防喷管. .检查防喷盒检查防喷盒. .检查钢丝及附件检查钢丝及附件. .找到最好的作业位置找到最好的作业位置. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.检查钢丝绞车及附件检查柴油机和液压系统检查柴油机和液压系统. .准备、检查液压管线和气管线准备、检查液压管线和气管线. .检查绞车控制盘检查绞车控制盘刹车和档位检查刹车和档位检查. .检查计数器检查计数器9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.检查防喷管(lubricator check-up)尺寸和重量.O型圈.连接丝扣是否完好。

9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.检查防喷盒(stuffing box checked-up)尺寸.钢丝密封件.滑轮转动情况.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.检查钢丝及附件检查钢丝及附件(w/l and attachment checked-up)(w/l and attachment checked-up)尺寸.无折痕.是否符合井下液流.手动工具.地滑轮.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.作业的最佳位置(operation site)绞车位置绞车位置. .绞车和地滑轮位置绞车和地滑轮位置. .吊点位置吊点位置. .钢丝角度确定钢丝角度确定9090度度（传感器在地滑轮）（传感器在地滑轮）. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.井口准备(wellhead preparation)设计和连接工具串设计和连接工具串. .连接连接BOP.BOP.手动工具手动工具. .连接，安装防喷管连接，安装防喷管. .固定固定. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.试 压(pressure test)BOP试压.防喷管试压.防喷盒试压.9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝作业井下操作深度测量深度测量. .通径通径. .高压物性取样高压物性取样整形作业整形作业. .开窗作业开窗作业. .铅模作业铅模作业. .流动控制作业流动控制作业. .强制打开安全阀强制打开安全阀X,XN,R,RN X,XN,R,RN 工具作业工具作业. .起下气举阀起下气举阀. .起下起下packoffspackoffs. .开关滑套开关滑套. .常规测试常规测试. .捞砂作业捞砂作业. .钢丝打捞作业钢丝打捞作业. .电子压力计电子压力计 ( (metrologmetrolog) )9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.测量深度作业(depth measurement)探测井下各种工具（如探测井下各种工具（如SSD/SSV/SSD/SSV/气举阀等）的确切气举阀等）的确切位置位置. .确定砂高和鱼顶位置确定砂高和鱼顶位置. .确定井下液面深度确定井下液面深度影响测量深度的几个因素：影响测量深度的几个因素：井筒摩擦井筒摩擦钢丝伸长钢丝伸长计数器的选择计数器的选择井下流体的浮力井下流体的浮力计数器摩擦及变形计数器摩擦及变形9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.通径作业(Gauging the well)确定油管缩径位置，决定穿过井筒工具的最大外径确定油管缩径位置，决定穿过井筒工具的最大外径 。

先于投捞、锁定以及安全阀等相关作业先于投捞、锁定以及安全阀等相关作业清除管壁内侧的蜡、铁锈以及岩屑清除管壁内侧的蜡、铁锈以及岩屑如果在某处遇阻，则反复缓慢通径此处，并记录深度如果在某处遇阻，则反复缓慢通径此处，并记录深度油管内通径规尺寸选择：油管内通径规尺寸选择： ODOD通径规通径规＝＝IDID油管油管－－1/32”1/32”9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.高压物性取样(sample)高压探井的井内流体取样作业9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.选择和使用流体控制工具流动控制装置流动控制装置: :安全阀安全阀堵塞器堵塞器常规阀常规阀井下油嘴井下油嘴下堵塞器下堵塞器起下平衡杆起下平衡杆锁住和释放锁心锁住和释放锁心9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.强制打开安全阀(Open SSV) 油管携带安全阀是安全阀与工作筒一油管携带安全阀是安全阀与工作筒一体式的，由控制管线控制开关，当油管携体式的，由控制管线控制开关，当油管携带安全阀失去作用时，可以进行钢丝作业带安全阀失去作用时，可以进行钢丝作业下入永久锁定打开工具，使其常开，再下下入永久锁定打开工具，使其常开，再下入钢丝可回收插入式安全阀使其再次工作，入钢丝可回收插入式安全阀使其再次工作，形成新的安全系统。

形成新的安全系统 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.X,XN,R,RN 井下工具 X,XN,R,RNX,XN,R,RN井下设备是在设定在井下位置用于控制井井下设备是在设定在井下位置用于控制井筒压力和流体的设备钢丝作业可以：筒压力和流体的设备钢丝作业可以：下入和锁定井下设备下入和锁定井下设备定位定位 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.起下气举阀(running/pulling gas lift valve)定位气举阀在偏心处定位气举阀在偏心处. .下入造斜工具下入造斜工具. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.起下packoffs油管内的Packoff 工具操作。

下同心气举作业的Packoff 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.开关滑套(open/close SSD)滑套是油套管之间的循环通道滑套是油套管之间的循环通道可用于选择性的开关目标层的滑套可用于选择性的开关目标层的滑套9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.测试工具作业(Test operation) 起下压力测试工具（测试油管管串某处以上的压力）9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.捞砂作业(sand obtained) 捞砂筒用于捞起砂子和其它特殊颗粒物质。

泵抽式捞砂筒泵抽式捞砂筒. .液压捞砂筒液压捞砂筒. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.打捞作业(fishing operation)打捞井下落物打捞井下落物. .打捞断落的钢丝打捞断落的钢丝. .打捞金属落物和井内其它物体打捞金属落物和井内其它物体. .9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.电子压力计(Memory gauge)记录井下压力记录井下压力. .记录井下温度记录井下温度. .给出压力温度曲线给出压力温度曲线给出压力，温度相对于深度的曲线给出压力，温度相对于深度的曲线工作日志工作日志 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.技术参数的确定(select wireline)钢丝选择标准9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.钢丝选择标准影响钢丝强度的几种情况：氧化反应－氧化反应－FeFe2 2OO3 3酸化反应酸化反应CO2CO2H H2 2S S9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.氧化反应－Fe2O3正常的腐蚀表面Fe2O3的形成一般合金钢都不会被腐蚀9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.酸化反应钢丝表面形成小凹槽影响钢丝强度加入抑制剂可减小。

9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CO2的影响引起钢丝表面的腐蚀只有流动的CO2才对钢丝有腐蚀大于8％的铬钢可有效地减少CO2腐蚀9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.H2S的腐蚀引起氢脆变化，破坏引起氢脆变化，破坏分子结构分子结构腐蚀速度很快腐蚀速度很快H H2 2S S分压大于分压大于345pa345pa就要考虑防腐就要考虑防腐不锈钢钢丝是最好的不锈钢钢丝是最好的防腐材质钢丝防腐材质钢丝9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.健康，安全，环保(HSE) BOP和防喷管.地面安全阀.主阀采油树帽.标签的使用. 9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.事故的预防(accident defended)检查和保养通井定期检查钢丝质量定期校正计数器按照技术规范进行正确的操作步骤详细记录下井工具9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.谢谢 谢谢!THANK YOU!9/11/20249/11/2024CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.CNOOC-OTIS WELL COMPLETION SERVICE LTD.。