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- 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;
- Keywords layer sealing;bridging plug;fishable and drillable; 封层;桥塞;可捞可钻;
- 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。
- 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。
- 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。
- 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。
- 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;
- retrievable bridge plug of cement squeeze 可取挤灰桥塞
- fishable pipe bridge plug 可捞式油管桥塞
- 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。
- Keywords channelling;disrepair &leak;intromittent quadric well cementation;bridge plug; 窜槽;破漏;二次固井;桥塞;
- Keywords Gas field development;Wireline formation tester;Bridge plug;Construction;Economic benefit;Sichuan Basin;West; 气田开发;电缆式地层测试器;桥塞;施工;经济效益;四川盆地;西;
- midway setting prevention bridging plug 防中途坐封桥塞
- Separate Layer Fracturing Technology Testing with Retrievable Bridge Plug 可捞式桥塞分层压裂工艺试验
- bridge plugs of the heavy oil thermal recovery 热采桥塞
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
- Some keywords in SQL are also reserved words. SQL中的一些关键字也是保留字。
- Are reserved keywords in Office projects. 是Office项目中的保留关键字。
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海词词典，十七年品牌
