发明名称 |
METHOD FOR DETERMINING ATTRIBUTES ASSOCIATED WITH NET-SAND THICKNESS |
摘要 |
The present invention provides a method for determing net-sand thickness and net-reservoir volume over a broad range of gross sand thickness in a target zone. A net-resource attribute is designed to estimate net-sand thickness based upon the inner product of the determined probe function and the segment of the seismic trace that includes the target zone. The net-resource attribute and the geographic location for each trace can be stored and a net-resource table may be created. Maps and net-reservoir volume can be generated from the geographical location information and the net-resource attributes. Net-sand thickness allows the determination of the total volume of sand and thus the size of the hydrocarbon container or the net-reservoir volume. |
申请公布号 |
WO2008147656(A3) |
申请公布日期 |
2009.05.22 |
申请号 |
WO2008US62856 |
申请日期 |
2008.05.07 |
申请人 |
CHEVRON U.S.A. INC.;RIETSCH, EIKE |
发明人 |
RIETSCH, EIKE |
分类号 |
G01V1/30 |
主分类号 |
G01V1/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|