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The AAPG/Datapages Combined Publications Database

Showing 16,664 Results. Searched 196,128 documents.

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Unlocking Potential Reservoir of Pre-Parigi Carbonate to New Opportunity Gas Field; A Case Study of Belut Structure - Offshore North West Java

Lambertus Fransisco Yulianus, Yasinta Dewi Setiawati, Sandra Radiansyah, Prawoto I. Syuhada

Indonesian Petroleum Association

... control is provided in velocity seismic section, giving a comparison of time versus depth structure. Overall analysis reveals that the carbonate...

2018

Relations of Settling Velocity of and Sized Spheres and Sample Weight

J. D. Hulsey

Journal of Sedimentary Research (SEPM)

... velocity" as a common basis for comparison of the velocities at real weights; however, some meaning will be given to the zero weight velocities...

1961

Abstract: Prospect Lucky: Understanding Contour Anomalies and Velocity Gradients in Offshore Texas

Thomas Peter Bulling, Albert J. Krejci

GCAGS Transactions

.... Further velocity analysis on this contour anomaly revealed a structural closure in this area. Explorationists were aware of velocity variations along...

1992

A Simple and Practical Device for Wet Elutriation of Sediments: RESEARCH METHODS PAPERS

Jorge Kazuo Yamamoto

Journal of Sedimentary Research (SEPM)

.... 3), which assures a constant flow. For this system, the output velocity can be computed using Bernoulli's equation (Daugherty et al. 1985), [V12]/[2g...

2000

Abstract: Prediction of Porosity and Fluid Saturation from Full Stack Seismic Data Using Seismic Inversion and Neural Network Analysis; #90319 (2018)

Ahmed S. Ali

Search and Discovery.com

...Abstract: Prediction of Porosity and Fluid Saturation from Full Stack Seismic Data Using Seismic Inversion and Neural Network Analysis; #90319 (2018...

2018

Lithospheric Architecture of the Colorado Plateau and Its Margins: Abstract

G. Randy Keller

Pacific Section of AAPG

... analysis of lithospheric structure. The receiver functions were stacked together in clusters of similar back azimuths and epicentral distances. Using...

2001

Crustal Architecture of the East Java Sea-Makassar Strait Region From Long-Offset Crustal-Scale 2D Seismic Reflection Imaging

J.W. Granath, P.A. Emmet, M.G. Dinkelman

Indonesian Petroleum Association

... architecture. Essentially, a velocity analysis that properly corrects for the moveout within the shot gathers is used to process the data. The criterion...

2009

Reservoir Characterisation Study: Inter Well Reservoir Property Prediction and Mapping by Petrophysics Data and Seismic Data Integration

Robi Junipa, Michel Bee

Indonesian Petroleum Association

... to interval velocities using Dix equation. There are several interpolation methods in velocity model calculation including inverse distance, delaunay...

2010

Seismic Brittleness Index Volume Estimation from Well Logs in Unconventional Reservoirs; #80381 (2014)

Roderick Perez

Search and Discovery.com

...-related well logs building a non-linear relationship between these variables. Using prestack simultaneous inversion, I derived geomechanical seismic...

2014

Abstract: Assessing the Need for Repeatability in Acquisition of Time-lapse Data; #90187 (2014)

Felix Oghenekohwo and Felix Herrmann

Search and Discovery.com

... or repeat survey. Also, it is essential that the stacked data volumes used for time-lapse analysis are created using the same offset ranges for each...

2014

General Threshold for Sediment Transport Induced by Mounds

J. Stephen Fries

Journal of Sedimentary Research (SEPM)

... beds, similar to the technique employed by Venditti and Bennett (2000). Vortex formation was detected using velocity spectra collected at position 3...

2004

Detecting Fracture Zones in the Austin Chalk Using Seismic P- Wave Data

Ilyas Najmuddin

Houston Geological Society Bulletin

...Detecting Fracture Zones in the Austin Chalk Using Seismic P- Wave Data Ilyas Najmuddin 2001 22 27 Frequency data derived from the seismic P-wave...

2001

Multiparameter FWI imaging in the Gulf of Mexico

Tom Rayment, Karen Dancer, James McLeman, James Penwarden, Tim Ooi, Monica Hartmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... analysis scheme. The conventional approach required pre-processing of both pressure and vertical velocity components through a workflow that included...

2023

Challenges Related to Oyster Floatstones in Vaca Muerta Development. Visualization on PSTM, PSDM and Diffraction Imaging

Rocío L. Roth, Pablo F. Álvarez, Gustavo Tarrés, Vladimir Merchan Jaimes, Diego T. Licitra, Gabriela Goñi

Unconventional Resources Technology Conference (URTEC)

... of LA URTeC is prohibited. Abstract The block under analysis is located at the south of Neuquén basin (Argentina), where Vaca Muerta formation (VMF...

2023

High Frequency Full Waveform Inversion as an Interpretation Solution

Laurence Letki, Matt Lamont, Troy Thompson

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... A frequency gap is often observed between the very low frequency velocity model and the seismic. Although this is mitigated when using broadband data...

2019

Cross-Well Seismology: A New Production Tool

B. N. P. Paulsson, R. T. Langan

Indonesian Petroleum Association

... traveltimes. The traveltime inversion is nonlinear because the raypaths, as well as the traveltimes, are functions of the velocity field. A common approach...

1988

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