发明名称 |
METHOD AND APPARATUS FOR EFFECTIVE WELL AND RESERVOIR EVALUATION WITHOUT THE NEED FOR WELL PRESSURE HISTORY |
摘要 |
A method for evaluating well performance includes deriving a reservoir effective permeability estimate from data points in a production history, wherein the data points include dimensional flow rates and dimensional cumulative production, at least one of the data points has no sand face flowing pressure information; and deriving at least one reservoir property from the reservoir effective permeability estimate and the data points according to a well type and a boundary condition for a well that produced the production data.
|
申请公布号 |
WO03102371(A1) |
申请公布日期 |
2003.12.11 |
申请号 |
WO2003US16718 |
申请日期 |
2003.05.28 |
申请人 |
SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER TECHNOLOGY B.V.;SCHLUMBERGER HOLDINGS LTD.;SOFITECH N.V.;SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
POE, BOBBY |
分类号 |
E21B41/00;E21B49/00;(IPC1-7):E21B49/00 |
主分类号 |
E21B41/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|