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The AAPG/Datapages Combined Publications Database

Showing 3,783 Results. Searched 195,387 documents.

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Abstract: DREAM™ - Drilling and Real Time Migration: A New Method for the Geophysical Monitoring of Wells

Luca Bertelli, Luca Savini, and Luca Aleotti

Houston Geological Society Bulletin

... update the velocity field while drilling, and thus to refine the depth model and iterate the depth migration. The seismic velocities obtained...

1996

Extended Abstract: Tectonic, Depositional, and Thermal History of the Levantine Basin that Resulted in Numerous Potential Structural and Stratigraphic Plays

Lisa Marlow

Houston Geological Society Bulletin

... and 2-D seismic data and 2-D petroleum systems modeling suggest that the tectonic, burial, and thermal history favor generation, migration...

2011

Spectrum of gas migration phenomena across multilayered sealing sequences

Claudia Bertoni, Joe Cartwright, Martino Foschi, and Joe Martin

AAPG Bulletin

...). Figure 10. Amplitude versus offset (AVO) analysis performed on prestack data common depth point gathers), on a representative seismic section crossing...

2018

TTI Wave Equation Migration by Phase-Shift Plus Interpolation

Richard A. Bale

Search and Discovery.com

... for the tilt of the symmetry axis when imaging such reservoirs using anisotropic depth migration, in order to correctly locate structures laterally...

Unknown

TTI Wave Equation Migration by Phase-Shift Plus Interpolation

Richard A. Bale

Search and Discovery.com

... for the tilt of the symmetry axis when imaging such reservoirs using anisotropic depth migration, in order to correctly locate structures laterally...

Unknown

Seismic Techniques in the Cotton Valley Reef Play in East Texas

Wayne Tittle

Houston Geological Society Bulletin

... to be successful are complex. Minor residual errors in determining correct processing parameters like migration velocities can skew the true position...

1998

THE APPLICATION OF IODINE SURFACE GEOCHEMICAL SURVEYS IN EXPLORATION FOR ORDOVICIAN AND MISSISSIPPIAN RESERVOIRS, WILLISTON BASIN

STEVEN A. TEDESCO, NICHOLE C. GAGNON

Williston Basin Symposium

... exploration. This is the result of increased cost of land, drilling and 2-D and 3-D seismic surveys in exploration for Red River...

1998

Seismic Characterization of Large-scale Sandstone Intrusions

Mads Huuse, Joe Cartwright, Andrew Hurst, Noralf Steinsland

AAPG Special Volumes

... velocity models, performing prestack time or depth migration, and including the effects of seismic anisotropy (cf. Mikhailov et al., 2001; Luchford, 2002...

2007

Evolution of Salt and Hydrocarbon Migration: Sweet Lake Area, Cameron Parish, Louisiana

J.A. Spencer, C.L. Sharpe

GCAGS Transactions

... a more complete interpretation at Sweet Lake. Both poststack and prestack depth migrated 3D seismic is needed to more correctly image the salt and to aid...

1996

Exaggeration of Medium

Search and Discovery.com

N/A

Slip sliding away: Enigma of large sandy blocks within a gas-bearing mass transport deposit, offshore northwestern Greenland

David R. Cox, Mads Huuse, Andrew M. W. Newton, Paul Gannon, and John Clayburn

AAPG Bulletin

... velocity of 2.0 km/s [6562 ft/s]) and a vertical resolution of 18 m (59 ft). Prestack depth migration was completed using a Kirchhoff algorithm down...

2020

Seismic Inversion by Modeling: ABSTRACT

D. B. Hays, A. D. McAulay, R. N. Shurtleff

AAPG Bulletin

... to fine the earth model whose response best fits the input data in a least mean-squared sense. The method is applicable to 1-D, 2-D, or 3-D fluid...

1981

ABSTRACT: Focused Seismic Processing Via Pre-Stack Migration … the Key to Structural Imaging of the Triassic Play in the Slyne-Erris Basin, Offshore Ireland; #90061 (2006)

Mervyn Campbell, Steve Smith, and Dermot Corcoran

Search and Discovery.com

...ABSTRACT: Focused Seismic Processing Via Pre-Stack Migration … the Key to Structural Imaging of the Triassic Play in the Slyne-Erris Basin, Offshore...

2006

How did the world’s largest submarine fan in the Bay of Bengal grow and evolve at the subfan scale?

Chenglin Gong, Haiqiang Wang, Dali Shao, Hongping Wang, Kun Qi, and Xiaoyong Xu

AAPG Bulletin

... and have been processed using a prestack hybrid migration algorithm. They have a dominant frequency of 20 to 30 Hz for the study interval of interest...

2022

ABSTRACT: 2-D Basin Modeling of Three Regional Seismic Profiles from Browse Basin, Northwest Australia; #90061 (2006)

Richard G. Woodfine, Alan Roberts, Nick Kusznir, Steve Matthews, Andrei Belopolsky, and Cheree Stover

Search and Discovery.com

...ABSTRACT: 2-D Basin Modeling of Three Regional Seismic Profiles from Browse Basin, Northwest Australia; #90061 (2006) Richard G. Woodfine, Alan...

2006

Three-Dimensional Seismic-Reflection Techniques

Hermann Buchholtz

Circum Pacific Council Publications

... shows a zero offset section along line X-X' with a set of interfering diffractions that cannot be eliminated by 2-D migration (Figure 2B). Only...

1989

Three-Dimensional Seismic Analysis in the Characterization of a Giant Carbonate Field, Onshore Abu Dhabi, United Arab Emirates

Peter Melville, Omar Al Jeelani, Saeed Al Menhali, Jürgen Grötsch

AAPG Special Volumes

... the 2-D seismic data, wells, and the locations of the known faults.FIGURE 6. Pre-3-D Top Thamama Zone B depth map, 1998, contoured at a 25-ft (7.62-m...

2004

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