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The AAPG/Datapages Combined Publications Database

Showing 16,595 Results. Searched 195,689 documents.

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2D Seismic Refraction Tomography Survey on Metasediment at a Proposed Development Site in Dengkil, Selangor

Umar Hamzah, Abd Rahim Samsudin

Geological Society of Malaysia (GSM)

... processed using an OPTIM software to produce sections of 20 velocity model profiles. Results show P-wave velocity of clayey silt (SPT=3-11) is ranging from...

2006

Development and Evaluation of Multiphase Closure Models used in the Simulation of Unconventional Wellbore Dynamics

Travis Mitchell, Bryce Hill, Mahshid Firouzi, Christopher Leonardi

Unconventional Resources Technology Conference (URTEC)

... the computational efficiency of the algorithm through a reduction in the number of non-local parameters, the gradients of velocity are determined using the second...

2019

Bed Configurations

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

Special Publications of SEPM

.... This is a common starting point in analysis of flume data; lists of governing variables are presented, and discussed in some detail, There is an in a great number...

1975

Sediment Thickness and Depth to Basement in Western North Atlantic Ocean Basin

Brian E. Tucholke , Robert E. Houtz , William J. Ludwig

AAPG Bulletin

.... Velocity regression equations and velocity estimates determined statistically from 17 provinces in the basin are used to convert reflection time...

1982

Some Relations Among Sedimentation, Stratigraphy, and Seismic Exploration

W. C. Krumbein

AAPG Bulletin

... principles and techniques. A starting point for this analysis is Beers' recognition (1940) that the velocity stratification observed in the Permian...

1951

The Formation of Shadow Dunes

P. A. Hesp

Journal of Sedimentary Research (SEPM)

... that at some point downwind a velocity is reached at which sand transport will occur. For Figure 2, Region I, wind tunnel m an velocities recorded 10 cm...

1981

Abstract: Estimation of the Vp/Vs Ratio Using Zero-Offset VSP Data; #90254 (2016)

Mohammad Altayeb, Carlos Planchart, Salman Alkhater

Search and Discovery.com

...Abstract: Estimation of the Vp/Vs Ratio Using Zero-Offset VSP Data; #90254 (2016) Mohammad Altayeb, Carlos Planchart, Salman Alkhater AAPG Datapages...

2016

Abstract: Reservoir Rock Typing of the Late Jurassic Reef Complex in Support of Geothermal Exploration in the Greater Geneva Basin (Switzerland and France); #90310 (2017)

Elme Rusillon, Nicolas Clerc, Maud Brentini, Andrea Moscariello

Search and Discovery.com

... frame for the sake of data homogenization and correlations at regional scale, as well as a detail structural analysis of the basin. The reservoir...

2017

An Overview of Ray Trace Modeling with an Example from the Wichita Mountain Front in Southern Oklahoma

Jan Dodson, Roger A. Young, Kevin Smart

Oklahoma City Geological Society

... before analysis could proceed. 1.) A geometrically and kinematically constrained cross section using well log data was the foundation of the velocity...

2001

Experimental and Field Studies on the Genesis of Sandstones

Gerard V. Middleton

Wyoming Geological Association

... can be considered by using dimensional analysis. The important dimensionless variables which should be identical in the model and in the prototype...

1966

Enhanced Monitoring of Geologic Carbon Sequestration Using 3-D Passive Microseismic Location Techniques

Delaine Reiter and William Rodi

Search and Discovery.com

.... The results from both case studies demonstrate that we can accurately locate and characterize microseismicity in a realistic 3-D velocity model using both...

2009

Trench Slope Model

D. R. Seely, P. R. Vail, G. G. Walton

Indonesian Petroleum Association

... of trench inner slopes. Magnetic, earthquake, and deep-penetration reflection seismic data supplemented by data from JOIDES holes, dredge hauls...

1974

Flow Transformations in Particulate Gravity Currents

Dave Waltham

Journal of Sedimentary Research (SEPM)

... is the relevant quantity. In fact, the preceding detailed analysis shows that the relevant quantity is      (18) Using this, it might be better...

2004

Abstracts: The Conventional and Non-conventional Seismic Differencing; #90173 (2015)

Vanja Vracar and Robert J. Ferguson

Search and Discovery.com

... series tutorial. CREWES Research Report, 21, 1–13. Mi, Y. [2002] Prestack Depth Imaging and Velocity Analysis for P-P and P-S Data with Nonstationary...

2015

Cave Gulch 3-D Survey, Wind River Basin, Wyoming

Steve Natali, Roy Roux, Peter Dea, Fred Barrett

Rocky Mountain Association of Geologists

... emphasis on 3-D refraction statics, velocity analysis, and choice of autostatics parameters. A final stack and time migration were delivered during...

2000

Effects of Seagrass Beds on Tidal Flat Sedimentation, Corner Inlet, Southeast Australia

Wu-Yi Zhuang, John Chappell

CSPG Special Publications

... for grain size analysis. Results Tidal Current Velocity Measurement of current velocity in the water column above seagrass beds and in areas devoid...

1991

Analysis and Integration of Well Logs and Ultrasonic Velocities of Productive Facies in the Upper Viola Formation in Southwestern Kansas; #11110 (2018)

William K. Hagood, Victor Cimino, Matthew Totten, Abdelmoneam Raef

Search and Discovery.com

... is in the bottom right and clearly identifies the three well log facies when using P-wave velocity and density. 3.1 Petrographic Analysis Well Log...

2018

Shallow Seismic Survey on Weeks Island, Louisiana ... an Attempt to Define "Top of Salt"

G. L. Kinsland , A. W. Rutter III

GCAGS Transactions

.... This section was stacked with a stacking velocity in the range of 1,700 to 1,900 ft/s for the time corresponding to the strong reflection. Datum...

1994

Well and Foam Agent Maturation Process for Gas Well De-Liquification Utilizing Foam Assisted Lift (FAL) Technology Across Offshore East Kalimantan Fields, Indonesia

Putranda Yeremia Tumewu, Rinenggo Nugroho

Indonesian Petroleum Association

... on production of liquids using the critical velocity / terminal velocity. Critical / terminal velocity is the minimum gas velocity to allow fluid...

2018

Pore Pressure Prediction Geology and Modeling Assessment

Selim S. Shaker

GCAGS Transactions

... a geological foundation for pore pressure prediction (PPP) rather than using algorithms alone. This will eliminate some of the common subsurface pressure...

2024

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