发明名称 |
Anvendelse av utstyr nede i br°nnhullet bestÕende av en termoplast av polyarylleterketon |
摘要 |
<p>The present invention relates generally to the use of polyaryletherketone-based thermoplastic materials in the fabrication of logging tools employed in high pressure. high temperature, downhole logging applications. A polyaryletherketone resin bonded with glass fibers is formed into a housing for the logging tool (50). The housing (64) is constructed by any of the following processes: filament winding or compression molding. When used with a logging tool, the housing encloses the operative components of the logging tool. such as sensors (62) and sources (60), and protects the operative components from borehole fluids. <IMAGE></p> |
申请公布号 |
NO990744(D0) |
申请公布日期 |
1999.02.18 |
申请号 |
NO19990000744 |
申请日期 |
1999.02.18 |
申请人 |
SCHLUMBERGER TECHNOLOGY BV |
发明人 |
AUFDERMARSH, CARL;MONIB, MONIB M.;THOMAS, STANLEY R. |
分类号 |
E21B47/026;C08L71/12;E21B47/01;G01V3/18;(IPC1-7):E21B |
主分类号 |
E21B47/026 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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