From sunjay.sunjay at gmail.com Thu Jun 8 04:02:06 2017 From: sunjay.sunjay at gmail.com (Sunjay S) Date: Thu, 8 Jun 2017 15:32:06 +0530 Subject: [Seisunix] [spam-medium] REFLECTIVITY DISPERSION BIOT REFLECTION Message-ID: ESTEEMED GEOSCIENTISTS, ROCK PHYSICS REFLECTIVITY DISPERSION BIOT REFLECTION ,The Wolf Ramp: Reflection Characteristics of a Transition Layer,MATHEMATICAL MORPHOLOGY(SEISMIC dispersion) ROCKUNIX SOFTWARE PACKAGE Edinburgh Anisotropy Project (EAP) EAP?s rock unix (RU) software package.ANISEISsoftware package http://www.eap.bgs.ac.uk WITH BEST REGARDS SUNJAY From gmgillott at gmail.com Wed Jun 21 09:53:52 2017 From: gmgillott at gmail.com (Graham Gillott) Date: Wed, 21 Jun 2017 17:53:52 +0200 Subject: [Seisunix] Modelling using Born integral Message-ID: <2E7D4511-8B12-42A8-8CBC-7C12938D1392@gmail.com> Hello there I have a particular model which involves a highly backscattering horizon mid section. The model is true 3D though could simplify it to 2.5D. Although the model is smooth it is spatially variable I need to be able to model a number of 3D acquisition geometries over this section and produce pre-stack gathers and although I have access to FD codes, we really do not have the luxury of resources and time to run these for this particular research. I am looking for other options and was considering modelling using born integrals. I know SU has SUIMP3D but I believe that only a very simple background velocity model is supported. I was wondering if someone knows of other options I could pursue here? kind regards Graham