PetroReland multi-component processing system RLMS acts according to the characteristic and demands of multi-component seismic data processing. At present, we have developed about 20 main processing function modules on the aspect of azimuth alignment, common conversion point gather collection, common conversion binning gather collection, converted wave velocity analysis and converted wave NMO correction.

This system has solved actual processing difficulties of common conversion point gather and common conversion binning gather collection with emphasis in 2D and 3D seismic exploration situation. In the situation that the data observation can be wantonly built, it can have good dynamic space and time moves for data.

Main feature modules

ACPGATH in the situation of 2D, collect the similar common conversion point gather

ACP3D in the situation of 3D, collect the similar common conversion binning gather

ASFGATH in the situation of 3D, collect the azimuth general offset gather

AZMCOR in the situation of 3D, azimuth alignment processing for the horizontal component

AZMGATH in the situation of 3D, collect the general azimuth gather

CWCCP by using analysis method to collect the common conversion point gather

CWCCPD by using iteration to collect the common conversion point gather

CWCCB in the situation of 3D, using analysis method to collect the common conversion binning gather

CWCCBD in the situation of 3D, using iteration to collect the common conversion binning gather

CWNMO converted wave DMO processing of analysis method CWNMOD converted wave DMO processing of iteration

CWVELA velocity analysis for converted wave by using analysis method

CWVELD velocity analysis for converted wave by using iteration

CWSTAT receiver statics processing of converted wave SOFGCOM to take the pre-processing before CCP gather collection, for adopting the arbitrary 2D observation.

SOFGC3D to take the pre-processing before CCB gather collection, for adopting the arbitrary 3D observation.

SPTPRE separating process for tripartite-component field records