| 发明名称 |
FORMATION OF FLOW CONDUITS UNDER PRESSURE |
| 摘要 |
<p>A method of providing a flow conduit in a pressurised well, comprising: - providing a supply of material for forming the conduit outside the well; - introducing the material into the well through a pressure control system; and - forming the material into a tube in the well to define the flow conduit.</p> |
| 申请公布号 |
WO2009065578(A1) |
申请公布日期 |
2009.05.28 |
| 申请号 |
WO2008EP09804 |
申请日期 |
2008.11.19 |
| 申请人 |
SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER TECHNOLOGY B.V.;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER CANADA LIMITED;PRAD RESEARCH AND DEVELOPMENT LIMITED;DEIBLE, CHARLES |
发明人 |
DEIBLE, CHARLES |
| 分类号 |
E21B17/20;E21B29/08;E21B33/068;E21B33/076;E21B43/10 |
主分类号 |
E21B17/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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