Q-factor Estimation of Seismic Trace Including Random Noise using Peak Frequency-Shift Method |
Kwon, Junseok
(Oceantech, Co. Ltd.)
Chung, Wookeen (Department of Energy & Resources Engineering, Korea Maritime and Ocean University) Ha, Jiho (KIGAM Pohang Branch, Korea Institute of Geoscience and Mineral Resource) Shin, Sungryul (Department of Energy & Resources Engineering, Korea Maritime and Ocean University) |
1 | Byun, J. M., Yoo, D. G., and Lee, H. Y., 2011, Estimation of Q from Zero-offset VSP data in gas hydrate-bearing zone, J. Geophys. Eng., 14, 59-64. |
2 | Castagna, J., Sun, S., and Siegfrield, R., 2003, Instantaneous spectral analysis. Detection of low-frequency shadows associated with hydrocarbons, The Leading Edge, 22, 120-127. DOI |
3 | Haase, A. B., and Stewart, R. R., 2003, Q-factor estimation from borehole seismic data: Ross Lake, Saskatchewan, CREWES Research Report, 15, 1-7. |
4 | Jang, Y. S., Kim, J. H., Jeong, H. J., and Nam, Y. H., 1999, Measurements of ultrasonic velocity and attenuation by signal processing techniques in time and frequency domain, J. Korean Soc. Nondestruc. Test., 19, 118-128 (in Korean with English abstract). |
5 | Kim, M. Y., Ha, J. H., Shin, S. R., and Chung, W. K., 2014, Selection of the Optimal Linear Range for the Automated Qfactor Calculation, Geophys. and Geophys. Explor., 17, 253-259 (in Korean with English abstract) DOI |
6 | Lee, J. W., 2014, A study on Characteristics of Seismic Attenuation by using Spectral Ratio Method, MS Thesis, Korea Maritime and Ocean University, 1-51. |
7 | Li, F., Zhou, H., Jiang, Nan., Bi, J., and Marfurt, K., 2015, Q estimation from reflection seismic data for hydrocarbon detection using a modified frequency shift method, J. Geophys. Eng., 12, 577-586. DOI |
8 | Shin, S. R., Lee, S. C., Park, K. P., Lee, H. Y., Yoo, D. G., and Kim, Y. J., 2008, Seismic amplitude and frequency characteristics of gas hydrate bearing geologic model, Geophys. and Geophys. Explor., 11, 116-126 (in Korean with English abstract). |
9 | Tarif, P., and Bourbie, T., 1987, Experimental comparison between spectral ratio and rise time techniques for the measurements of attenuation, Geophysics, 41, 668-680. |
10 | Tobback, T., Steeghs, P., Drijkoningen, G. G., and Fokkema, T. J., 1996, Decomposition of seismic signals via time frequency representations, Proceedings of the 66th SEGAnnual Meeting, Denver, Colorado, USA. |
11 | Toksoz, M. N., Johnston, D. H., and Timur, A., 1979, Attenuation of seismic waves in dry and saturated rocks: I. Laboratory measurements, Geophysics, 44, 681-690. DOI |
12 | Toksoz, M. N., and Johnston, D. H., 1981, Seismic wave attenuation, Soc. Expl. Geophys, reprint series, No. 2. |
13 | Zhang, C. J., and Ulrych, T. J., 2002, Estimation of quality factors from CMP records, Geophysics, 67, 1542-1547. DOI |