CN101281081B - 井控产品及井口装置在低温环境状态的性能检测工艺 - Google Patents
井控产品及井口装置在低温环境状态的性能检测工艺 Download PDFInfo
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- CN101281081B CN101281081B CN 200810044489 CN200810044489A CN101281081B CN 101281081 B CN101281081 B CN 101281081B CN 200810044489 CN200810044489 CN 200810044489 CN 200810044489 A CN200810044489 A CN 200810044489A CN 101281081 B CN101281081 B CN 101281081B
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- 229910052755 nonmetal Inorganic materials 0.000 abstract description 4
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- 238000005553 drilling Methods 0.000 description 8
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- 238000011156 evaluation Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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- 238000010276 construction Methods 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- 229910052697 platinum Inorganic materials 0.000 description 1
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- 238000011002 quantification Methods 0.000 description 1
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CN 200810044489 CN101281081B (zh) | 2008-05-30 | 2008-05-30 | 井控产品及井口装置在低温环境状态的性能检测工艺 |
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CN 200810044489 CN101281081B (zh) | 2008-05-30 | 2008-05-30 | 井控产品及井口装置在低温环境状态的性能检测工艺 |
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CN103674592A (zh) * | 2013-11-12 | 2014-03-26 | 陕西国力信息技术有限公司 | 一种amt系统温度冲击试验方法 |
CN103983406A (zh) * | 2014-05-07 | 2014-08-13 | 青岛双凌科技设备有限公司 | 一种汽车制动橡胶皮碗低温密封性能试验装置 |
CN108181182B (zh) * | 2017-12-15 | 2021-03-30 | 中国石油集团川庆钻探工程有限公司 | 油管头和套管头的性能检测方法 |
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Effective date of registration: 20200922 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Chuanqing Drilling Engineering Co.,Ltd. Address before: 610000, No. 1, Hongxing Road, Chengdu, Sichuan, Chenghua District 3 Patentee before: CNPC Chuanqing Drilling Engineering Co.,Ltd. |
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