7. Inversion of Seismic Data for Elastic Parameters: A Tool for Gas-Hydrate Characterization

Abstract

PreviousNext No AccessGeophysical Characterization of Gas Hydrates7. Inversion of Seismic Data for Elastic Parameters: A Tool for Gas-Hydrate CharacterizationAuthors: M. RiedelM. W. LeeG. BellefleurG. BellefleurM. RiedelT. BrentM. BecqueyM. LavergneC. WillmJ. M. CarcioneD. GeiG. RossiJ. P. CastagnaM. M. BackusM. P. ChenM. RiedelS. E. DossoP. ConnollyS. R. DallimoreT. S. CollettS. R. DallimoreT. S. CollettJ. DaiH. XuF. SnyderN. DuttaR. DasguptaP. K. SinghT. BhattacharyaJ. DvorkinA. NurR. UdenT. TanerJ. DvorkinJ. L. FattiG. C. SmithP. J. VailP. J. StraussP. R. LevittK. FuchsG. MüllerS. K. GhoshP. M. GidlowG. C. SmithP. J. VailD. S. GoldbergR. L. KleinbergJ. L. WeinbergerM. AlbertoP. J. McLellanT. S. CollettW. GoodwayT. ChenJ. DowntonF. D. GrayW. N. GoodwayT. ChenI. GrevemeyerA. RosenbergerH. VillingerG. GuerinD. GoldbergJ. HelgesenI. MagnusS. ProsserG. SaigalG. AamodtD. DolbergS. BusmanW. S. HolbrookC. K. PaullW. P. DillonJ. KorenagaW. S. HolbrookS. C. SinghT. A. MinshullM. LavergneC. WillmM. W. LeeD. R. HutchinsonW. P. DillonJ. J. MillerW. F. AgenaA. B. SwiftM. W. LeeD. R. HutchinsonW. F. AgenaW. P. DillonJ. J. MillerA. B. SwiftM. W. LeeM. W. LeeM. W. LeeW. F. WaiteS. LevyP. K. FullagarR. O. LindsethR. O. LindsethS. LuG. A. McMechanS. LuG. A. McMechanS. MallickS. MallickX. HuangJ. LauveR. AhmadS. MallickJ. MatsushimaR. MatsumotoG. D. HolderP. R. BishnoiT. A. MinshullK. E. LoudenS. M. DeanD. W. OldenburgT. ScheuerS. LevyW. J. OstranderC. K. PaullR. MatsumotoP. J. WallaceR. G. PrattF. HouK. BauerM. WeberS. R. DallimoreT. S. CollettM. RiedelG. BellefleurS. R. DallimoreA. TaylorF. J. WrightR. T. ShueyG. D. SpenceR. R. HaackeR. D. HyndmanC. Torres-VerdínM. VictoriaG. MerlettiJ. PendrelX. WangS. WuN. XuG. ZhangD. N. WhitcombeY. XuS. ChopraT. YuanG. D. SpenceR. D. HyndmanT. A. MinshullS. C. SinghJ. YuanR. N. EdwardsK. ZoeppritzM. RiedelNatural Resources Canada, Geological Survey of Canada-Pacific, Sidney, British Columbia, CAU.S. Geological Survey, USNatural Resources Canada, Geological Survey of Canada, Ottowa, Ontario, CASearch for more papers by this author, M. W. LeeNatural Resources Canada, Geological Survey of Canada-Pacific, Sidney, British Columbia, CAU.S. Geological Survey, USNatural Resources Canada, Geological Survey of Canada, Ottowa, Ontario, CASearch for more papers by this author, G. BellefleurNatural Resources Canada, Geological Survey of Canada-Pacific, Sidney, British Columbia, CAU.S. Geological Survey, USNatural Resources Canada, Geological Survey of Canada, Ottowa, Ontario, CASearch for more papers by this author, G. BellefleurSearch for more papers by this author, M. RiedelSearch for more papers by this author, T. BrentSearch for more papers by this author, M. BecqueySearch for more papers by this author, M. LavergneSearch for more papers by this author, C. WillmSearch for more papers by this author, J. M. CarcioneSearch for more papers by this author, D. GeiSearch for more papers by this author, G. RossiSearch for more papers by this author, J. P. CastagnaSearch for more papers by this author, M. M. BackusSearch for more papers by this author, M. P. ChenSearch for more papers by this author, M. RiedelSearch for more papers by this author, S. E. DossoSearch for more papers by this author, P. ConnollySearch for more papers by this author, S. R. DallimoreSearch for more papers by this author, T. S. CollettSearch for more papers by this author, S. R. DallimoreSearch for more papers by this author, T. S. CollettSearch for more papers by this author, J. DaiSearch for more papers by this author, H. XuSearch for more papers by this author, F. SnyderSearch for more papers by this author, N. DuttaSearch for more papers by this author, R. DasguptaSearch for more papers by this author, P. K. SinghSearch for more papers by this author, T. BhattacharyaSearch for more papers by this author, J. DvorkinSearch for more papers by this author, A. NurSearch for more papers by this author, R. UdenSearch for more papers by this author, T. TanerSearch for more papers by this author, J. DvorkinSearch for more papers by this author, J. L. FattiSearch for more papers by this author, G. C. SmithSearch for more papers by this author, P. J. VailSearch for more papers by this author, P. J. StraussSearch for more papers by this author, P. R. LevittSearch for more papers by this author, K. FuchsSearch for more papers by this author, G. MüllerSearch for more papers by this author, S. K. GhoshSearch for more papers by this author, P. M. GidlowSearch for more papers by this author, G. C. SmithSearch for more papers by this author, P. J. VailSearch for more papers by this author, D. S. GoldbergSearch for more papers by this author, R. L. KleinbergSearch for more papers by this author, J. L. WeinbergerSearch for more papers by this author, M. AlbertoSearch for more papers by this author, P. J. McLellanSearch for more papers by this author, T. S. CollettSearch for more papers by this author, W. GoodwaySearch for more papers by this author, T. ChenSearch for more papers by this author, J. DowntonSearch for more papers by this author, F. D. GraySearch for more papers by this author, W. N. GoodwaySearch for more papers by this author, T. ChenSearch for more papers by this author, I. GrevemeyerSearch for more papers by this author, A. RosenbergerSearch for more papers by this author, H. VillingerSearch for more papers by this author, G. GuerinSearch for more papers by this author, D. GoldbergSearch for more papers by this author, J. HelgesenSearch for more papers by this author, I. MagnusSearch for more papers by this author, S. ProsserSearch for more papers by this author, G. SaigalSearch for more papers by this author, G. AamodtSearch for more papers by this author, D. DolbergSearch for more papers by this author, S. BusmanSearch for more papers by this author, W. S. HolbrookSearch for more papers by this author, C. K. PaullSearch for more papers by this author, W. P. DillonSearch for more papers by this author, J. KorenagaSearch for more papers by this author, W. S. HolbrookSearch for more papers by this author, S. C. SinghSearch for more papers by this author, T. A. MinshullSearch for more papers by this author, M. LavergneSearch for more papers by this author, C. WillmSearch for more papers by this author, M. W. LeeSearch for more papers by this author, D. R. HutchinsonSearch for more papers by this author, W. P. DillonSearch for more papers by this author, J. J. MillerSearch for more papers by this author, W. F. AgenaSearch for more papers by this author, A. B. SwiftSearch for more papers by this author, M. W. LeeSearch for more papers by this author, D. R. HutchinsonSearch for more papers by this author, W. F. AgenaSearch for more papers by this author, W. P. DillonSearch for more papers by this author, J. J. MillerSearch for more papers by this author, A. B. SwiftSearch for more papers by this author, M. W. LeeSearch for more papers by this author, M. W. LeeSearch for more papers by this author, M. W. LeeSearch for more papers by this author, W. F. WaiteSearch for more papers by this author, S. LevySearch for more papers by this author, P. K. FullagarSearch for more papers by this author, R. O. LindsethSearch for more papers by this author, R. O. LindsethSearch for more papers by this author, S. LuSearch for more papers by this author, G. A. McMechanSearch for more papers by this author, S. LuSearch for more papers by this author, G. A. McMechanSearch for more papers by this author, S. MallickSearch for more papers by this author, S. MallickSearch for more papers by this author, X. HuangSearch for more papers by this author, J. LauveSearch for more papers by this author, R. AhmadSearch for more papers by this author, S. MallickSearch for more papers by this author, J. MatsushimaSearch for more papers by this author, R. MatsumotoSearch for more papers by this author, G. D. HolderSearch for more papers by this author, P. R. BishnoiSearch for more papers by this author, T. A. MinshullSearch for more papers by this author, K. E. LoudenSearch for more papers by this author, S. M. DeanSearch for more papers by this author, D. W. OldenburgSearch for more papers by this author, T. ScheuerSearch for more papers by this author, S. LevySearch for more papers by this author, W. J. OstranderSearch for more papers by this author, C. K. PaullSearch for more papers by this author, R. MatsumotoSearch for more papers by this author, P. J. WallaceSearch for more papers by this author, R. G. PrattSearch for more papers by this author, F. HouSearch for more papers by this author, K. BauerSearch for more papers by this author, M. WeberSearch for more papers by this author, S. R. DallimoreSearch for more papers by this author, T. S. CollettSearch for more papers by this author, M. RiedelSearch for more papers by this author, G. BellefleurSearch for more papers by this author, S. R. DallimoreSearch for more papers by this author, A. TaylorSearch for more papers by this author, F. J. WrightSearch for more papers by this author, R. T. ShueySearch for more papers by this author, G. D. SpenceSearch for more papers by this author, R. R. HaackeSearch for more papers by this author, R. D. HyndmanSearch for more papers by this author, C. Torres-VerdínSearch for more papers by this author, M. VictoriaSearch for more papers by this author, G. MerlettiSearch for more papers by this author, J. PendrelSearch for more papers by this author, X. WangSearch for more papers by this author, S. WuSearch for more papers by this author, N. XuSearch for more papers by this author, G. ZhangSearch for more papers by this author, D. N. WhitcombeSearch for more papers by this author, Y. XuSearch for more papers by this author, S. ChopraSearch for more papers by this author, T. YuanSearch for more papers by this author, G. D. SpenceSearch for more papers by this author, R. D. HyndmanSearch for more papers by this author, T. A. MinshullSearch for more papers by this author, S. C. SinghSearch for more papers by this author, J. YuanSearch for more papers by this author, R. N. EdwardsSearch for more papers by this author, and K. ZoeppritzSearch for more papers by this authorhttps://doi.org/10.1190/1.9781560802197.ch7 SectionsAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail Abstract This paper reviews various seismic inversion techniques (amplitude-versus-offset [AVO], acoustic and elastic impedance, prestack waveform inversion) for assessing elastic parameters of sediments and more specifically hydrate-bearing sediments. Several theoretical approaches are described, and examples of the application of the inversion schemes to assess gas-hydrate deposits in three different geologic environments are compared. The first example is from a permafrost-related gas-hydrate deposit at Mallik, the second example is from the Blake Ridge offshore Carolina (location of Ocean Drilling Program Leg 164), and the third example is from the Gulf of Mexico (Atwater Valley and Keathley Canyon). The techniques used in these areas are band-limited acoustic impedance inversion (Mallik), poststack elastic impedance inversion (Blake Ridge), and a hybrid inversion scheme, utilizing prestack waveform inversion with poststack AVO inversion (Gulf of Mexico). Permalink: https://doi.org/10.1190/1.9781560802197.ch7References Bellefleur, G., M. Riedel, and T. Brent, 2006, Seismic characterization and continuity analysis of gas-hydrate horizons near Mallik research wells, Mackenzie Delta, Canada: The Leading Edge, 25, 599–604. 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Lee, and G. Bellefleur, (2010), "7. Inversion of Seismic Data for Elastic Parameters: A Tool for Gas-Hydrate Characterization," Geophysical Developments Series : 109-120. https://doi.org/10.1190/1.9781560802197.ch7 Plain-Language Summary PDF DownloadLoading ...