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   套管密封 的翻译结果: 查询用时:0.175秒
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套管密封
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  “套管密封”译为未确定词的双语例句
     Leak resistance pressure is the main parameter for seal performance of tubing and casing. Er-ror is too large between theory results on based API BUL 5C3 formual and practical results,environmentconditions between oil field and laboratory is very different,with the leak of tubing and casing string oftenstarted below value of laboratory.
     泄漏抗力是油套管密封完整性评价的主要指标,按APIBUL5C3公式得出的计算值与实际植误差太大,由于油田现场环境条件与实验室条件存在较大差异,使得油套管柱常在低于实验室测定值下发生泄漏。
短句来源
     In order to decrease rigidity of well completion string and reduce effectively its running friction, special well completion tools such as flexible subs and associated accessories have been developed according to well completion proposal.
     为降低整个完井管柱的刚性,同时有效降低完井管柱下入摩阻,根据完井方案设计研制了套管密封活络接头等专用的完井工具及相关附件,并制定了配套的工艺技术措施。
短句来源
  相似匹配句对
     SEAL DESIGN OF PREMIUM THREADED CASING CONNECTIONS
     石油套管特殊螺纹接头的密封设计
短句来源
     The application study of self-manufacturing sealed casing ring preventing tracar leaked gas in laparoscopy .
     自制密封套管预防腹腔镜漏气的应用研究
短句来源
     Leather Cup Seals
     皮碗密封
短句来源
     Sealing Membraneis
     密封
短句来源
     COMPUTER SIMULATION OF CASING DEFORMATION
     套管变形的计算机仿真
短句来源
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Based on API standard and a sevies of tests, the relationship of influence each other about the thread parameters, such as the thread hitch, slope of thread, pitch diameter of thread and coupling roundness tolerance, with the API 8th knuckle thread casing pipe's tightness, joint strength and tighten up torque with the number of turns are discovered, and the ideal thread tolerance suitable to the tighten up is pointed out.

在对API标准分析的基础上,通过系统试验,找出了螺距、锥度、中径、接箍不圆度等参数对API8牙圆螺纹油套管密封性、连接强度及上扣扭矩—圈数相关性的影响,从而提出了内、外螺纹上扣配合的理想螺纹公差范围。

After reviewing the technical progress in drilling

重点提出了川东地区进一步提高钻井水平需解决的几个关键技术:①改进井身结构,有两种方案。技术套管均要下得深,封过自流井组,封过长兴、龙潭组。提出了419.10mm井眼或406.10mm井眼提高钻速的技术和措施,以及小井眼方案需考虑的问题。②提高全井钻井速度,重点是坚持喷射钻井三阶段,大力推广使用井下动力钻具钻井,以及提高特殊地层钻速问题。③综合治漏技术。④钻盐岩层问题。⑤气井套管密封与使用高抗挤套管问题。

Leak resistance pressure is the main parameter for seal performance of tubing and casing.Er-ror is too large between theory results on based API BUL 5C3 formual and practical results,environmentconditions between oil field and laboratory is very different,with the leak of tubing and casing string oftenstarted below value of laboratory.By virtue of Synthesized data of leak reitance pressure of tubing andcasing from laborafory and oil field by EDS method,on the conditions of oil field environment, the paperevaluates...

Leak resistance pressure is the main parameter for seal performance of tubing and casing.Er-ror is too large between theory results on based API BUL 5C3 formual and practical results,environmentconditions between oil field and laboratory is very different,with the leak of tubing and casing string oftenstarted below value of laboratory.By virtue of Synthesized data of leak reitance pressure of tubing andcasing from laborafory and oil field by EDS method,on the conditions of oil field environment, the paperevaluates reliability of leak reistance pressure of casing.

泄漏抗力是油套管密封完整性评价的主要指标,按APIBUL5C3公式得出的计算值与实际植误差太大,由于油田现场环境条件与实验室条件存在较大差异,使得油套管柱常在低于实验室测定值下发生泄漏。运用环境数据综合法,将实验室测定值与现场条件下油套管所具有的泄漏抗力综合处理,可在现场工况条件下,对套管的泄漏抗力进行可靠性评估。

 
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