2-DIMENSIONAL SEISMIC DATA INTERPRETATION,PETROPHYSICAL ANALYSIS AND FACIES ANALYSIS OF BADIN AREA, LOWER INDUS BASIN, PAKISTAN

Abstract

Badin area is a common example of extensional tectonics represented by Horst and Graben structures. Badin area lies in Southern Indus basin. The purpose of this work is to study structural variations of subsurface using seismic and well log data of Badin area. Seismic interpretation confirms Horst and Graben geometry in the studied area. From time and depth contour maps of the horizons that are marked were generated to understand the spatial geometry of the structures and the nature of geological structures as identified by the seismic section of the area. Contour maps in time and depth domain show faults having northeast to southwest trend in study area. Petro-physical results by using statistical analysis and facies modelling indicates the dryness of well Doti-01