Invention Grant
US08977503B2 Method for stabilization of low frequencies in tau-p domain filtering and deconvolution
有权
在tau-p域滤波和去卷积中稳定低频的方法
- Patent Title: Method for stabilization of low frequencies in tau-p domain filtering and deconvolution
- Patent Title (中): 在tau-p域滤波和去卷积中稳定低频的方法
-
Application No.: US13260979Application Date: 2010-03-31
-
Publication No.: US08977503B2Publication Date: 2015-03-10
- Inventor: Jonathan Lewis Sheiman
- Applicant: Jonathan Lewis Sheiman
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- International Application: PCT/US2010/029368 WO 20100331
- International Announcement: WO2010/120505 WO 20101021
- Main IPC: G01V1/00
- IPC: G01V1/00 ; G01V1/32 ; G06F11/30
Abstract:
Apparatuses and methods for collecting and analyzing seismic data (D) include a frequency dependent noise factor (ε2) for stabilizing a transformation matrix (S). The noise factor (ε2) is a function of a number of nonzero eigenvalues of the transformation matrix (S).
Public/Granted literature
- US20120209531A1 METHOD FOR STABILIZATION OF LOW FREQUENCIES IN TAU-P DOMAIN FILTERING AND DECONVOLUTION Public/Granted day:2012-08-16
Information query
