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- fishable pipe bridge plug 可捞式油管桥塞
- Keywords removable pipe bridge plug;ash squeezing;setting;.unsetting; 关键词可取式插管桥塞;挤水泥;坐封;解封;
- removable pipe bridge plug 可取式插管桥塞
- The field test proves that the intromittent bridge plug have better applied purpose. 通过现场应用,取得了较好的效果。
- Using squeeze cementing bridge plug to solve these problems is a effective method. 用挤水泥桥塞解决这类问题则是一种行之有效的手段。
- "Over the last part-section of the Base from the location of the tunnel placing Boom, the delivery line is guided by means of a shiftable pipe Bridge. 距隧道布料机基底的最后一段,输送管采用可移动的管道桥。
- To solve these problems,we have developed retrievable bridge plug successfully.This paper gives the development and application of the retrievable bridge plug of cement squeeze. 研制的可取式插管挤灰桥塞(简称可取式挤灰桥塞),经现场应用表明,该工具具有施工简单、安全方便、成本低等特点,经济效益显著。
- Suspension pipe bridge is a kind of common structural form consisted mainly of main cable, wind cable, tower foundation, anchor system and girder form pipe bridge. 摘要县索式管桥是长输管道跨越中常用的一种形式，其结构主要由主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
- The result of the experiment shows that the bridge plug carl bear significantly high up and down pressure with features of firm and reliable seating and sealing, and easy rele... 试验结果表明:它能承受较高的上、下压力,具有坐封牢固可靠,解封方便等特点,是油井实施机械卡堵水、选层压裂酸化的理想作业工具,可以广泛应用。
- Based on analysis design and theoretical study of the available basket-like semi-crossing pipe bridge (BSPB), an unsymmetrical fuzzy optimum model of BSPB is set up in this paper. 本文在现有关于提篮半穿式管桥分析设计和理论研究的基础上,建立了非对称模糊优化模型,所给算例表明,采用模糊优化设计方法得到的设计方案在技术上更可靠,经济上更合理。
- Keywords layer sealing;bridging plug;fishable and drillable; 封层;桥塞;可捞可钻;
- Keywords fishable bridge plug;horizontal well;staged fracturing;staged isolation;fracturing string; 可捞式桥塞;水平井;分段压裂;分段隔离;压裂管柱;
- There are a lot of methods to control excess water production,such as infill drilling,well abandonment,horizontal wells,polymer flooding,use of packers,bridge plug,cementation,microbial treatment,etc. 处理产水过多的措施多种多样,如加密钻井、弃井、利用水平井、实施聚驱、下封隔器、桥堵、注水泥处理与微生物处理等。
- Application of Reinforced Concrete Pipe Bridge 钢筋砼预制管临时桥的应用
- Lifting of arch rib for pipe bridge 管桥肋拱的吊装施工
- retrievable bridge plug of cement squeeze 可取挤灰桥塞
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- Y445 series of bridge plugs were successfully applied in layer fracturing of CBM wells and met the requirements . Y445系列压裂桥塞在煤层气井分层压裂中的成功应用基本上达到了这一目的。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
