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The AAPG/Datapages Combined Publications Database

Showing 3,840 Results. Searched 200,663 documents.

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Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified

A. Easton Wren

Petroleum Exploration Society of Australia (PESA)

..., tuning, spherical questioned the validity of a maximum divergence, multiple interference, reflector amplitude at intermediate offset. This curvature...

1986

Integrated Full Waveform Inversion and Dip Constrained Tomography for Complex Carbonate Imaging - Case Study from Indonesia

Yonghe Guo, Jun Wang, Pongga Wardaya, Riaz Alai, M Afiq B Mokhtar, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... happen in the ray tracing from one source or receiver point to the reflector and Kirchhoff normally does not account for this, but selects only one...

2018

Integrated Seismic Attributes and AVO Analysis in the Faults and Hydrocarbon Leakage Extraction

Ragil Destriawan Prasetyo, Dicky Harishidayat

Indonesian Petroleum Association

...) AVO analysis. First of all, well-seismic tie is performed in which formation tops from the boreholes (depth domain) are linked to reflector in seismic...

2019

Extended Abstract: Regional Structure and Petroleum Potential of the North Panama Deformed Belt

Antara Goswami, James Pindell, Robert N. Erlich, Kyle Reuber, Brian W. Horn

GCAGS Transactions

... sq km of long offset seismic data designed to align to the shape of the NPDB and obtain a deep structural image orthogonal to the curvature...

2019

Abstract: Transgressive seismic stratigraphy of the Eastern Shore, Nova Scotia

R. K. Hall, R. Boyd

Atlantic Geology

... reflector which is not present offshore. The top reflector of the lower unit can vary from fairly flat where it outcrops to a hummocky surface where...

1984

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

... far from the wellbore, since neither the surface-recorded data nor the VSP data indicate that it is a reflector. This sand unit is evidently similar...

1989

Relation between dips of prestack time migrated and unmigrated data

Jagmeet Singh

International Meeting for Applied Geoscience and Energy (IMAGE)

... a dipping reflector with dip θ. With a source placed at S and a receiver at R, we get reflection from point P′ on the reflector, obtained by joining...

2024

Sediment and Structure in the Deep Basin of the Gulf of Mexico: ABSTRACT

Maurice Ewing, John Ewing, Charles Drake

AAPG Bulletin

... VEMA. Reflection profiles reveal the sedimentary layers down to a strong, rough-surfaced reflector which is assumed to be basement. These profiles...

1963

Abstract: Imaging Scattered Seismic Energy in Alberta Oil Sands; #90187 (2014)

Andrew V. Barrett

Search and Discovery.com

... for steam. The purpose of migration is to move scattered energy to the position of the scatterer and to produce an accurate image of the reflector. However...

2014

Miocene Shale Tectonics in the Northern Alboran Sea (Western Mediterranean)

Juan I. Soto, Fermin Fernandez-Ibanez, Asrar R. Talukder, Pedro Martinez-Garcia

AAPG Special Volumes

... of the Alboran Sea has also been proposed recently as an explanation for the strong curvature of the arc, the lithospheric slab seen in tomography...

2010

Outer-Bank Bars: A New Intra-Channel Architectural Element within Sinuous Submarine Slope Channels

Takeshi Nakajima, Jeffrey Peakall, William D. McCaffrey, Douglas A. Paton, Philip J. P. Thompson

Journal of Sedimentary Research (SEPM)

... meander wavelengths, channel widths, and radii of curvature (Flood and Damuth 1987; Clark et al. 1992; Pirmez and Flood 1995; Clark and Pickering 1996...

2009

Pore pressure and stress regime in a thick extensional basin with active shale diapirism (western Mediterranean)

Fermín Fernández-Ibáñez, and Juan I. Soto

AAPG Bulletin

...). M = Messinian reflector; p2 = intra-Pliocene reflector; R2 = base of unit II reflector; R3n = intra-unit III reflector; R3...

2017

Method of seismic wave advance geological prediction in soft layer

Xingmeng Dong, Zhoutuo Wei, Yuwen Zhai, Jigen Xia

International Meeting for Applied Geoscience and Energy (IMAGE)

...; finally, the accurate reflector size is obtained by combining the observation records at different angles. The results of numerical analysis show...

2022

Seismic Sequences and Their Distribution on the Wilkes Land Margin

S. L. Eittreim, G. L. Smith

Circum Pacific Council Publications

... of the lines, distinctive reflector sequences are found that are interpreted as volcanic units; we have termed these V I , V 2 , and V 3 . Figures 15...

1987

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... divergence, and curvature of the reflector. Amplitude also depends on source strength and coupling and on geophone and recording instrument...

1989

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