February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.钢丝作业技术简介钢丝作业技术简介presentationofwirelinepresentationofwirelineoperationoperationFebruary5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.目录目录((content)content)钢丝作业的特点钢丝作业的特点((Descriptionofw/loperation)Descriptionofw/loperation)地面设备地面设备((Surfaceequipments)Surfaceequipments)井下工具井下工具((Downholetool)Downholetool)AA--标准工具标准工具((standarddownholetool)standarddownholetool)BB--起下工具起下工具((Running/pullingtool)Running/pullingtool)CC--打捞和特殊工具打捞和特殊工具((fishing/specialtool)fishing/specialtool)MetrologMetrolog电子压力计电子压力计(Memorygauge)(Memorygauge)钢丝作业操作钢丝作业操作((Operation)Operation)安全安全((HSE)HSE)February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.什么是钢丝作业什么是钢丝作业(Defined)(Defined)？？钢丝作业是就是通过缠绕在绞车上的钢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丝和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。进行操作的作业。February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.钢丝作业的特点钢丝作业的特点(Character)(Character)设备简单设备简单设备重量轻设备重量轻价格便宜价格便宜操作简单操作简单适用范围广适用范围广易于下井易于下井及时传送井下情况及时传送井下情况带压操作带压操作February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.钢丝作业的原理钢丝作业的原理(principle)(principle)柴油机带动液压油泵将动力液经高压软管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输送到绞车上，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小来控制绞车转速，液压油循环方向不同而绞车转动方向不同。转动方向不同。February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.地面设备和工具地面设备和工具((Equipmentsandtool)Equipmentsandtool)三个部分三个部分：：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((wirelineunit)wirelineunit)柴油机柴油机(powerpack)(powerpack)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(stuffingbox)(stuffingbox)三通三通地滑轮地滑轮(haypully)(haypully)地面手动工具地面手动工具February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.钢丝作业井口示意图钢丝作业井口示意图(operationschematic)(operationschematic)February5,2025February5,2025CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.CNOOC-OTISWELLCOMPLETIONSERVICELTD.钢丝绞车主要构件钢丝绞车主要构件(mainparts)(mainparts)滚筒滚筒(drum)(drum)传动系统传动系统(drivingsystem)(drivings...
