


| 27 Dec. 2011 | JGI office will be closed from 29th December 2011 to 3rd January 2012. |
|---|---|
| 14 Nov. 2011 | JGI joined IAGC |
| 21 May 2011 | JGI exhibited IPA 2011 and held technical seminar in Jakarta |
| 10 Mar. 2011 | JGI exhibited PGCE 2011 in Kuala Lumpur |

Vertical Cable Seismic (VCS) System is an excellent tool to obtain the high resolution seismic data near seabed. Sensors attached along a vertically extended cable from seabed can acquire shallow sub-bottom reflections. Targets of the VCS system are deep water site survey or geohazards.

MDRS is an alternative stacking method for complex structures based on the common-reflection-surface (CRS) technology. The method offers not only an improved signal to noise ratio of data but also a higher fidelity of wave field representation by treating conflicting dips.

Seepage Oil Slick Detection has contributed to the discovery of some large oil fields around the world. Satellite imagery especially Synthetic Aperture Radar (SAR) is the most useful method to identify offshore oil seepage, such method is adopted by many oil companies worldwide, in some cases, led to locate exploration targets in conjunction with other geophysical data.
Copyright (c)JGI, Inc. All Rights Reserved.