The goal of any 3-D seismic survey is to reduce drilling risks by acquiring, processing and interpreting a three dimensional volume of seismic data.  This volume of data will provide a better understanding of the subsurface geology, diminishing the probability of marginal and dry well locations.

The optimal way to design a 3-D survey is to consider the geology of the rocks that are being imaged.  Depth, structural dip, rock density, rock velocity, and reservoir complexity are just a few of the rock properties that determine the appropriate design for a 3-D survey. Other concerns such as topography, vegetation, permits, roads, etc., are economic and implementation issues that must be considered before the design is finalized.

Ultimately, the design process is an iterative one that seeks to balance geophysical needs with economic reality.  In this critical area, Dawson’s staff of design geophysicists is unrivaled throughout the industry. Our people ensure that your geology is matched with the optimum survey design in order to meet your geophysical and geological imaging requirements.