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- expandable casing patching 膨胀管补贴
- The conventional casing centralizer can not meet the requirements of expandable casing. 传统的套管扶正器满足不了可膨胀套管的扶正要求。
- Expandable Tubular Technology Applicated in Casing Patching 应用于套管补贴的膨胀管技术
- The Casing patching technology usually is not adequate to long intervals and high temperature wells, and it is not easy to operate and easy to enlarge well radius. 针对常规补贴套管技术无法满足长井段、高井温的要求以及施工工艺复杂、工序多、修复后井眼内径变化较大的问题,提出了膨胀管补贴套管技术。
- The paper discusses briefly its principle of expansion,and analyses elementarily how to optimize capabilities of expandable case. 简要概述了其膨胀原理,并初步分析了如何优化可膨胀管的性能。
- To solve the centralization problem occurred with the expandable casing in the borehole,a new hoop structure,which can expand in accordance with the expandable casing,is invented. 将套管扶正器环箍设计为可随膨胀管的膨胀而连续膨胀结构,成为叠片式可膨胀套管扶正器,解决了膨胀管在井眼内扶正居中的问题。
- Application results indicate that the tool is safe,reliable and easy to operate and can effectively prolong well's life and reduce casing repair,casing patching or well workover in later stage. 现场应用效果表明,工具安全可靠、操作方便,能有效延长油井寿命,减少后期的修套、补套或修井工作。
- Expandable Casing Centralizer with Laminations 叠片式可膨胀套管扶正器设计
- Development of a Hydraulically Expanded Metal Internal Casing Patch 液压式可膨胀金属套管内部补贴技术的开发
- In that case you'll have to clear yourself. 那样，你只得自行辩白了。
- A New Equation for Calculating Expansion Force of Expandable Casing 计算膨胀管膨胀力的新方程
- The company is eager to expand into new markets. 那家公司急欲开辟新的市场。
- In this case, let's start earlier. 既然这样，我们就早点开始。
- Analysis of Residual Stress in Expandable Casing with Rubber Sleeve 带有橡胶筒的膨胀套管内残余应力分析
- The Elastic-Plastic Theoretic Analysis of the Expandable Casing 膨胀套管的弹塑性理论分析
- Keywords casing inspection;caliper;imaging;casing damage;casing patching; 套管检测;井径仪;成像;套管破裂;衬管贴补;
- Calculation of Collapsing Strength for Solid Expandable Casing 套管膨胀后的抗挤强度计算
- Metals expand when they are heated. 金属遇热则膨胀。
- The king sought to expand his realm. 国王谋求扩大领土。
- They conferred on the best way to expand business. 他们商议扩展业务的最好方法。
