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The AAPG/Datapages Combined Publications Database

Showing 3,664 Results. Searched 195,364 documents.

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A 3D Seismic Interpretation - Flounder Field, Gippsland Basin

A. J. Young, R. R. Coenraads

Petroleum Exploration Society of Australia (PESA)

... sequence some 150 m above the reservoir. Data quality on these earlier vintage lines would not allow direct mapping of the top of reservoir reflector...

1985

The SDP Dip Plotter

W. S. Hawes

Oklahoma City Geological Society

... be demonstrated by reference to Figures 5, 6 and 7. It will be seen from equation V that z (the angle of dip to the reflector) is a function of o...

1958

Searching for Shallow Gas - A Geohazards Workflow in Kingdom, #42166 (2017).

Lucia Perez Belmonte

Search and Discovery.com

... shallow gas we need a detailed study of amplitude anomalies in terms of magnitude, geometry and distribution. We would like to show two different...

2017

Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

Robert E. Sheriff

AAPG Special Volumes

... to calculate the acoustic impedance below a reflector in terms of the acoustic impedance above the reflector. If the complete sequence of reflection...

1977

Implementation of the DIPSCAN Method to Estimate Boundary Dips in Complicated Structures by VSP Data

A. A. Tabakov, V.N.Ferentsi, H. Gravini

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... dzdt t ( h ) −δ h −∆ which is a measure of presence on the given depth of reflector with dip ϕ and azimuth θ . Estimation K (h) is implemented...

2006

Time-Lapse WAW VSP Imaging of an Unconventional Reservoir Using DAS Fiber Optics

J. Andres Chavarria, Dan Kahn, David Langton, Steve Cole, Xinyang Li

Unconventional Resources Technology Conference (URTEC)

... is of critical important because the long offset waves, traveling nearly horizontally, are relatively unaffected by the cosine squared radiation pattern typical...

2019

Chapter 14: Búzios Field: Geological Setting of the Largest Pre-Salt Field, Santos Basin, Brazil

P. Tavares dos Santos, A. C. Gordon

AAPG Special Volumes

... Búzios Field (DIP line-PSDM). Legend: Line location in Figure 4B. (1) Sea bottom reflector; (2) top of salt reflector; (3) base of salt reflector; (4...

2021

Aspects of Seismic Resolution: Chapter 1

R. E. Sheriff

AAPG Special Volumes

... resolution on unmigrated sections is usually described in terms of the Fresnel zone. The first Fresnel zone is the reflector area from which reflected energy...

1985

Bengal Basin: Current Exploration of the Hinge Zone Area of South-western Bangladesh

C. A. Salt, Md Monsur Alam, Md Mosharref Hossain

Southeast Asia Petroleum Exploration Society (SEAPEX)

... mudstones. Broad, low-relief lateral closure is occasionally seen at the level of Reflector R-10 on strike profiles, although dip lines invariably show...

1986

Interpretation of High Resolution Seismic Data from a Geologically Complex Continental Margin, Northern Gulf of Mexico

Carol Lutken, Allen Lowrie, Erika Geresi, Richard Bennett, Richard Faas, Bradley Battista, Tom McGee

GCAGS Transactions

.... The down-dip unit does record reflector breakage suggestive of compression as evidenced by folding and incipient thrusting. At another site of possible...

2003

Slide Rule Seismic Computations

Robert H. Mansfield

Oklahoma City Geological Society

... readily be used to give the desired reflector positions when migrating dip information. However, one soon encounters the problem as to whether to use...

1958

How to Make Velocity Corrections

John W. Daly

AAPG Bulletin

... is the average velocity and is considerably less than the instantaneous velocity, in this case, V3. Consequently, the dip of a continuous reflector, as determined...

1944

Applications and Limitations of Dip Shooting

E. E. Rosaire and Joseph L. Adler

AAPG Bulletin

...Applications and Limitations of Dip Shooting E. E. Rosaire and Joseph L. Adler 1934 119 132 18 1. (January) The history and methods of dip-shooting...

1934

Structural Style and Hydrocarbon Potential in the Acadian Foreland Thrust and Fold Belt, Gasp Appalachians, Canada

D. Kirkwood, M. Lavoie, J. S. Marcil

AAPG Special Volumes

... anticlines. Location of Galt natural gas field with oil seeps and wells is highlighted in squared area. See location in Figure 1. APA = Aroostook-Perc...

2004

Tertiary Foundations and Quaternary Evolution of Coral Reef Systems of Australia's North West Shelf

L. B. Collins

Petroleum Exploration Society of Australia (PESA)

... and Giralia Anticlines are somewhat smaller, breached structures, and where a hard limestone cap has been removed, dip-slope ranges have resulted from...

2002

Seismic Characterization of a "Compound Tectonic Wedge" Beneath the Rocky Mountain Foreland Basin, Alberta

Donald C. Lawton, Chakrit Sukaramongkol,, Deborah A. Spratt

CSPG Bulletin

... detachment occurring within the Upper Cretaceous Brazeau Group. Maximum dip of the upper detachment is 20°. The lower detachment of the wedge rides...

1996

Untested carbonate buildups in the Bermejo field, Ecuador: A potential new play type in the western Oriente Basin

Gwang H. Lee, John P. Castagna

AAPG Bulletin

..., amplitude, and dip maps. It is characterized by generally high but variable seismic amplitude, and its thicknesses (20 to 40 m; 66 to 131 ft) exhibit...

2007

The Fabric, or Internal Structure, of Rocks … The Patterns of Anisotropy; #42188 (2018)

Heloise B. Lynn

Search and Discovery.com

... to the bedding plane, the P wave velocity will be slower. Figure 2 presents schematically the symmetry terms. Transverse isotropy with a horizontal axis, HTI...

2018

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