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The AAPG/Datapages Combined Publications Database

Showing 16,664 Results. Searched 196,121 documents.

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ABSTRACT: Design Analysis of the Raymer…Hunt-Gardner Algorithm and Modification for Shaly Sands; #90118 (2011)

Hari Kumar

Search and Discovery.com

... of the Raymer-Hunt-Gardner algorithm to make it a universal velocity-porosity transform applicable to shaly sands. Design analysis of the Raymer-Hunt...

2011

Meandering Fluvial Facies Architecture Using Ground Penetrating Radar, Ferron Sandstone (Upper Cretaceous) Emery County, Utah; #41134 (2013)

Oluwasegun Abatan, Dennis Kerr, and Kumar Ramachandran

Search and Discovery.com

... encountered in the north study site. Storey two and three was imaged by Anderson (2013). GPR Imaging (This study) 2. Data Acquisition and Analysis...

2013

True Amplitude Preserved Multi-Azimuth Pre-Stack Depth Migration for Structural and Reservoir Characterization (Sisi-Nubi Field, Indonesia)

M. Baturin, F. Bertini, J. Bonnafé, A. Riou, S. Birdus, Y. Yin

Indonesian Petroleum Association

.... The water layer was then introduced with the constant velocity of 1540m. The initial horizons were picked on PSTM legacy seismic data. As depth processing...

2011

A Successful Seismic Integration Case in Exploration of the Deep Thrust Zone in Mountain Area of Qaidam Basin, West China; #10762 (2015)

Chuan Wu, Fangjian 'Jack' Xue, Peng Wang, Jie Hu, Chuanwu Wang, Yongsheng Wang

Search and Discovery.com

..., Fangjian 'Jack' Xue, Peng Wang, Jie Hu, Chuanwu Wang, Yongsheng Wang PS A Successful Seismic Integration Case in Exploration of the Deep Thrust Zone...

2015

Abstract: Wormhole Forward Modeling and Seismic Responses; #90187 (2014)

Xiaoqin Cui, Laurence R. Lines, Edward S. Krebes, and Joan Embleton

Search and Discovery.com

..., and travel time (velocity) will vary with the fractural network wormhole features. Also, the paper exhibits that 4D seismic time-lapse technology can...

2014

Flow velocity model for a coastal estuarine sandbar using multivariate regression

Edlic Sathiamurthy, Nurul Syamimi Pauzi

Geological Society of Malaysia (GSM)

... analysis of those field samples showed minor variation in particle size distribution. Actual flow velocity through the sandbar was not measured because...

2020

Abnormal Pressure Evaluation of the Recent Pliocene and Miocene Gas Discoveries from the Eastern Nile Delta, Egypt, Using 2D and 3D Seismic Data

Philip D. Heppard and Martin L. Albertin

Houston Geological Society Bulletin

... of the observed velocity versus the expected or normal trend velocity. The same techniques can be applied to interval velocity derived from seismic data. Despite...

1998

Overview of Exploration Geophysics: Recent Breakthroughs and Challenging New Problems: Hydrocarbons

B. S. Flowers

AAPG Special Volumes

... in JPEG format. Fig. 5. [Grey Scale] California examples. (a) Velocity and density data for lignite and gas-bearing layers. (b) Seismic section showing...

1976

Overview of Exploration Geophysics--Recent Breakthroughs and Challenging New Problems

B. S. Flowers

AAPG Bulletin

... in the interpretation of the best data. Even if we describe End_Page 9------------------------------ Fig. 5. California examples. (a) Velocity...

1976

AVO Analysis for Porosity Determination: Abstract

D. Santoso, S. Alam, L. Hendrajaya, Alfian, S. Munadi, A. Priyono, Purwoko

Indonesian Petroleum Association

... for AVO analysis applied to reservoir characterization. Comparison of the calculated result to the borehole data yields a very close correlation...

1995

Establishing Novel Views on Reservoir Compartmentalization Utilizing Systematic Data-driven Seismic Processing Frameworks

Riaz Alai, M Afiq B Mokhtar, Jun Wang, Yonghe Guo, Ecep Suryana

Indonesian Petroleum Association

... intensive calculations have opened an era of possibilities. The ability to extract velocity details from seismic data is crucial in providing superior...

2019

The Hydraulic Equivalence of Mica

Larry J. Doyle, Kendall L. Carder, Robert G. Steward

Journal of Sedimentary Research (SEPM)

.... 121-128. BABA, J., AND KOMAR, P. D., 1981, Measurements and analysis of settling velocities of natural quartz sand grains: Jour. Sed. Petrology, v. 51...

1983

Analysis of common pre-treatments in grain-size analysis (using a grain-size standard)

Adam J. White, Stephanie S. Kienast, Markus Kienast, Jessica C. Garwood, Paul S. Hill

Journal of Sedimentary Research (SEPM)

...Analysis of common pre-treatments in grain-size analysis (using a grain-size standard) Adam J. White, Stephanie S. Kienast, Markus Kienast, Jessica C...

2022

Characterization of a Sediment Core from Potential Gas-hydrate-bearing Reservoirs in the Sagavanirktok, Prince Creek, and Schrader Bluff Formations of Alaska's North Slope: Part 5Acoustic Velocity Core Studies

R. F. Sigal, C. Rai, C. Sondergeld, B. Spears, W. J. Ebanks Jr., W. D. Zogg, N. Emery, G. McCardle, R. Schweizer, W. G. McLeod, J. Van Eerde

AAPG Special Volumes

..., a mobile laboratory was built and transported to the well site. This report deals with the velocity measurements made on site and their postfield analysis...

2009

CO2-EOR monitoring using time-lapse FWI with walkaway VSP datasets in a carbonate field onshore Abu Dhabi

Yuji Yamada, Shotaro Nakayama, Tomohide Ishiyama, Mikako Mochizuki, Takuji Mouri, Hidehiko Shimizu, Aysha Mohammad Al Hamedi, Afra Aljaberi

International Meeting for Applied Geoscience and Energy (IMAGE)

... core analysis (i.e., ultra-sonic core velocity measurements) to relate the reservoir properties to elastic properties. Secondly, synthetic VSP data...

2023

Seismic Foldout: Revealing a Promising New Play Concept in the Salar Basin, Offshore Canada

Yermek Balabekov, Susana Tierrablanca, Sriram Arasanipalai, Nizar Chemingui, PGS

GEO ExPro Magazine

... inversion of velocity and reflectivity (PGS Ultima) on AVO-compliant GeoStreamer data provides a high-resolution velocity model, with relative impedance...

2023

Late Cretaceous to Present-Day Opening of the Southwest Pacific Constrained by Numerical Models and Seismic Tomography

Kara J. Matthews, Maria Seton, Nicolas Flament, R. Dietmar Müller

Petroleum Exploration Society of Australia (PESA)

...). However, well data and seismic lines are particularly sparse along the Lord Howe Rise, which makes robust plate kinematic models essential...

2012

Repeatability Evaluation of Time-Lapse Technology Using Ultra-Stable Seismic Source; #42078 (2017)

Junzo Kasahara, Khaled Al Damegh, Ghunaim Al-Anezi, Yoko Hasada, Kei Murase, Aya Kamimura, Osamu Fujimoto, Hiroshi Ohnuma

Search and Discovery.com

..., Yoko Hasada, Kei Murase, Aya Kamimura, Osamu Fujimoto, Hiroshi Ohnuma Click to see Poster Presentation PS Repeatability Evaluation of Time-Lapse...

2017

Distribution of ground motion seismic surface wave of the 2015 shallow strong earthquake at Ranau central zone seismically active region, Sabah, Malaysia

Bailon Golutin

Geological Society of Malaysia (GSM)

...% g (Table 3). RECOMMENDATIONS The PGA and PGV data recorded at MET Malaysia seismic stations was not sufficient to carry out analysis of isoseismal...

2020

Effects of Pore Geometry Changes on Velocity Anisotropy on Chalks, #50528 (2011)

Mohammad Reza Saberi, Mirko Barone, and Pieter van Heiningen

Search and Discovery.com

...Effects of Pore Geometry Changes on Velocity Anisotropy on Chalks, #50528 (2011) Mohammad Reza Saberi, Mirko Barone, and Pieter van Heiningen PS...

2011

Extended Abstract: Recent Advances in Pore Pressure Prediction in Complex Geologic Environments

Alan R. Huffman

GCAGS Transactions

... Abstract Pre-drill pressure prediction using geophysical data and methods has historically been done using very simple models and has been restricted...

2018

A preliminary assessment of uncertainties attributed by analysts, array types and processing algorithms for microtremor observations, via the COSMOS Blind Trials

Michael W. Asten, Alan Yong, Sebastiano Foti, Koichi Hayashi, Antony Martin, William J. Stephenson, John F. Cassidy, Jacie Coleman

Petroleum Exploration Society of Australia (PESA)

... (Grenoble, France) and the 2015 Intercomparison of Methods for Site Parameter and Velocity Profile Characterization (InterPACIFIC) Workshop (Turin...

2019

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