| 发明名称 |
INHIBITING LIQUID LOADING, CORROSION AND/OR SCALING IN OILFIELD TUBULARS |
| 摘要 |
Liquid loading, corrosion and scaling in an oilfield tubular, such as a production tubing in a natural gas production well, is inhibited by treating the inner surface of the oilfield tubular (4,24) with a hydrophobic or other coating or lining which inhibits creation of a liquid film and promotes liquid droplet flow alongside said inner surface.
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| 申请公布号 |
CA2782566(A1) |
申请公布日期 |
2011.06.23 |
| 申请号 |
CA20102782566 |
申请日期 |
2010.12.14 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
VEEKEN, CORNELIS ADRIANUS MARIA |
| 分类号 |
E21B17/00;E21B17/01;E21B17/08;E21B43/12 |
主分类号 |
E21B17/00 |
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