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The AAPG/Datapages Combined Publications Database

Showing 604 Results. Searched 200,357 documents.

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Abstract: Poisson's Ratio of Water Saturated Alluvium in Penang from Shallow Seismic Refraction

Leong Lap Sau, Lim Teck Kean, Md. Anuar Razali

Geological Society of Malaysia (GSM)

... of P and S-wave velocities in depth estimation affords a more stringent control in the presence of intermediate velocity layers, especially in water...

1993

Abstract: A Deep Seismic Section across the Malay Basin: Processing of Data and Tectonic Interpretation (Poster 1)

Abd Rahim Md. Arshad, Dashuki Mohd, H. D. Tjia

Geological Society of Malaysia (GSM)

.... Seismic inversion, using a combined scheme of prestack travel time inversion and post stack depth migration was carried out to estimate a velocity depth...

1995

CRS-Stack and NIP-Wave Tomography Implemented to the SH-Wave Reflection Seismic Data for Shallow Hydrocarbon Prospecting (Paper P30)

M. R. Sule, A. A. Valencia, A. Hendriyana, U. Polom, C. M. Krawczyk

Geological Society of Malaysia (GSM)

..., and radius of curvature of NIP wavefront, RNIP), are then used Implementation of partial CRS-stack method as input data for velocity-depth determination...

2012

A Modeling Study for Imaging in Structurally Complex Media: Case History

Hesham Moubarak

Search and Discovery.com

... parameters. The depth/velocity model was derived from a balanced geological section in North Eastern British Columbia foothill inferred from a 1998...

Unknown

A Modeling Study for Imaging in Structurally Complex Media: Case History

Hesham Moubarak

Search and Discovery.com

... parameters. The depth/velocity model was derived from a balanced geological section in North Eastern British Columbia foothill inferred from a 1998...

Unknown

Abstract: Analytical Velocity Modeling for Offshore East Coast of India: An Approach Using VSP Time-Depth Dataset; #90310 (2017)

Nidhi Jindal, Anup K. Shahi, Kumar Hemant Singh

Search and Discovery.com

...Abstract: Analytical Velocity Modeling for Offshore East Coast of India: An Approach Using VSP Time-Depth Dataset; #90310 (2017) Nidhi Jindal, Anup K...

2017

Physical properties of Cenozoic mudstones from the northern North Sea: Impact of clay mineralogy on compaction trends

Oyvind Marcussen, Brit I. Thyberg, Christer Peltonen, Jens Jahren, Knut Bjorlykke, Jan Inge Faleide

AAPG Bulletin

.... Payton, ed., Seismic stratigraphyApplications to hydrocarbon exploration: AAPG Memoir 26, p. 117133.Moe, P., 2006, Velocity-depth trends. A comparison...

2009

Effect of Froude Supercritical Flow on Fluvial Facies, Geometries and Architecture; #51407 (2017)

Piret Plink-Bjorklund

Search and Discovery.com

... variability) flow Rapid, unstable flow with spatially and temporally fluctuating -flow state & velocity -depth Fr>1 Fr<1 Experiments by Kenya Ono...

2017

Analytical Velocity Modeling for Offshore East Coast of India: An Approach Using VSP Time-Depth Dataset, #11036 (2018).

Nidhi Jindal, Anup K. Shahi, Kumar Hemant Singh

Search and Discovery.com

...Analytical Velocity Modeling for Offshore East Coast of India: An Approach Using VSP Time-Depth Dataset, #11036 (2018). Nidhi Jindal, Anup K. Shahi...

2018

AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction

David W. Bell

AAPG Special Volumes

... in Sedimentary Basins and Their Prediction Al-Chalabi, M., 1997, Parameter nonuniqueness in velocity versus depth functions: Geophysics, v. 62, p. 970–979...

2001

Bed Configurations

J. C. Harms, J. B. Southard, R. G. Walker

Special Publications of SEPM

... The other must be a depth of flow being most natural. measure of flow strength, either a suitably defined flow velocity or the shear stress the flow...

1982

Fault displacement-distance relationships as indicators of contractional fault-related folding style

Amanda N. Hughes, John H. Shaw

AAPG Bulletin

... include uncertainties in seismic velocity in the depth conversion process, or other artifacts of processing the seismic data, including the challenge...

2014

A Critique of the Magnolia Field (Columbia County) Case History

E. E. Rosaire , James M. Forgotson

GCAGS Transactions

... control, the velocity depth function, used to translate the observed, corrected arrival times into depths, is uniform laterally across the area...

1953

How to Make Velocity Corrections

John W. Daly

AAPG Bulletin

... to a certain depth, the verage velocity generally increases with depth, although some intervals may show velocity inversions. Therefore, an increasing...

1944

Effects of Biogenic Silica on Acoustic and Physical Properties of Clay-Rich Marine Sediments (1)

JANE S. TRIBBLE , FRED T. MACKENZIE , JOZSEF URMOS , DAVID K. O'BRIEN , and MURLI H. MANGHNANI

AAPG Bulletin

... with increased porosity and decreased grain density and compressional velocity. Variations with depth in opal-A concentration are therefore reflected...

1992

RhoVe Method Empirical Pore Pressure Transform, #42301 (2018).

M. Czerniak,

Search and Discovery.com

... are mathematically linked to a continuous series of “virtual” velocity-depth normal compaction trend functions. The calculations are limited by bounding end-member...

2018

Relating Directional Current Structures of Modern Sediments to the Direction and Velocity of Tidal Current Systems, Five Islands Tidal-Flat Complex, Nova Scotia

George DeVries Klein

Atlantic Geology

... in the sediments, and (5) determine the velocity and depth of bottom-scouring currents and relate these data to the size of sedimentary bedforms. The Five Islands...

1966

Granite and Limestone Velocity Determination in Arbuckle Mountains, Oklahoma

R. L. Harding

Tulsa Geological Society

... for each. Both graphs show unmistakable curvature indicating a variation of velocity with depth of penetration of the waves. The longitudinal velocities...

1933

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