The Application of Seismic Data Processing Technology in Kongdian Area

Abstract:

Kongdian is located in the eastern part of Bohai Bay. This region has good prospects for oil and gas exploration, but the seismic geologic condition is very complex. After several stages of exploration, a number of significant exploration results have been achieved, but the gradually exposed problems restricted the exploration to go further. In a new round of exploration, the high and low frequency energy compensation technology, advantaged band deconvolution processing technology, dividing frequency high-precision residual static corrections, high-resolution well control-target wavelet deconvolution technology, common scattering point imaging technology and prestack time migration processing technology have been used to improve exploration accuracy. Five potential areas were found in this region according to the new processed seismic data and subsequent interpretation work, achieving the pleasant situation of initial success following the exploration in that year.

• Periodical: Advanced Materials Research (Volume 663)
• Pages: 876-881
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.663.876
• Online since: February 2013
• Authors: Qiang Lan, Qian Zhang
• Keywords: Common Scattering Point Imaging, High-Resolution Well Control-Target Wavelet Deconvolution Technology, Prestack Time Migration, Wavelet Normalized Processing

References

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