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A Cenozoic record of the equatorial Pacific carbonate compensation depth
Atmospheric carbon dioxide concentrations and climate are regulated on geological timescales by the balance between carbon input from volcanic and metamorphic outgassing and its removal by weatheringExpand
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Expedition 320/321 summary.
Integrated Ocean Drilling Program Expedition 320/321, "Pacific Equatorial Age Transect" (Sites U1331–U1338), was designed to recover a continuous Cenozoic record of the equatorial Pacific by coringExpand
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Evidence of paleo–cold seep activity from the Bay of Bengal, offshore India
[1] We report evidence of paleo–cold seep associated activities, preserved in methane-derived carbonates in association with chemosynthetic clams (Calyptogena sp.) from a sediment core in theExpand
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Inversion of multicomponent, multiazimuth, walkaway VSP data for the stiffness tensor
Vertical seismic profiling (VSP), an established technique, can be used for estimating in‐situ anisotropy that might provide valuable information for characterization of reservoir lithology,Expand
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Shallow gas charged sediments off the Indian west coast: Genesis and distribution
Abstract Geophysical and geochemical surveys were carried out off Goa, central west coast of India, to understand the genesis and distribution of shallow gases in marine sediments. Shallow gasExpand
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Seabed morphology and gas venting features in the continental slope region of Krishna–Godavari basin, Bay of Bengal: Implications in gas-hydrate exploration
Abstract Increased oil and gas exploration activity has led to a detailed investigation of the continental shelf and adjacent slope regions of Mahanadi, Krishna–Godavari (KG) and Cauvery basins,Expand
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Estimation of seismic attenuation of gas hydrate bearing sediments from multi-channel seismic data: A case study from Krishna–Godavari offshore basin
Seismic attenuation of gas hydrate bearing sediments is estimated from the multi-channel seismic data acquired in Krishna-Godavari (KG) offshore basin in the vicinity of Site NGHP-01-10, where ~128 mExpand
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Seismic characterization of hydrates in faulted, fine‐grained sediments of Krishna‐Godavari basin: Unified imaging
[1] A combination of diffusion and advection in fine grained sediments can create a patchy Bottom Simulating Reflector (BSR) which has little to no apparent correlation with the overlying hydrateExpand
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Evidence of slumping/sliding in Krishna-Godavari offshore basin due to gas/fluid movements
Abstract The Krishna–Godavari (KG) offshore basin is one of the promising petroliferous basins of the eastern continental margin of India. Drilling in this basin proved the presence of gas hydrateExpand
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Physical modeling and analysis of P-wave attenuation anisotropy in transversely isotropic media
Anisotropic attenuation can provide sensitive attributes for fracture detection and lithology discrimination. This paper analyzes measurements of the P-wave attenuation coefficient in a transverselyExpand
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