Learn key terminology about seismic principles, data acquisition, and processing. Identify information available on field or shot records and processed seismic sections, side labels and SEG-Y headers. Differentiate between 2D/3D marine and land acquisition parameters and acquisition geometries.

seismic data and their acquisition, processing, and interpretation processes. Because nearly all modern seismic data are in digital form in order to be stored and analyzed in computers, we need to learn several important concepts about sampled time series such as sampling rate and aliasing; the latter is an artifact due to under-sampling. In

In practice, surface seismic data is usually acquired using several receiver locations for each a source position offset from the receivers. This is because the ratio of signal to noise is low because the reflections are weak in comparison to the direct signal from the source.

OIL has acquired more than 1300 Ground Line Kilometers (GLKM) 2D quality seismic data.

Modern acquisition vessels can quality control and process 2D and 3D seismic data onboard depending on the size of computer system and number of operators installed. A PROMAX system (or equivalent) and operator are usually provided to QC the seismic data as it is acquired.

This paper deals with Cable-less 2D Seismic data acquisition with Nu-Seis Nodes of GTI (Geophysical Technology, Inc) in the logistically difficult terrain

An illustration showing the importance of using available information in seismic interpretation, such as well data and initial 2D seismic data. Understanding this data reveals key factors that hopefully lead to the success of a play.

This illustration-rich paperback book explains a broad spectrum of seismic data acquisition operations from a fundamental and practical standpoint, ranging from land to marine 2D methods to 3D seismic methods.

The acquisition process includes generating a signal with an energy source, and detecting and recording the reflections using receivers. The ultimate goal is to create a 2D line or 3D volume of seismic data that adequately samples the geology being mapped.

Jul 17, 2019 · The authors apply this workflow to a 2D data set acquired over the Exmouth Plateau, North Carnarvon Basin, Australia, and were able to improve image quality, interpret regional geological features, identify local anomalies, and perform seismic facies analysis.