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The AAPG/Datapages Combined Publications Database

Showing 6,886 Results. Searched 200,621 documents.

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Challenges in Mapping Seismically Invisible Red Fork Channels, Anadarko Basin, Oklahoma

Rachel Barber, Kurt Marfurt

Oklahoma City Geological Society

... low impedance values. Seismic data courtesy of CGG-Veritas. Figure 8c. Acoustic impedance N-S and W-E cross sections through well Y with gamma-ray log...

2010

Seismic Characterization of the Vaca Muerta Formation in the Central Region of the Neuquén Basin

Soledad R. Lagos, Karina B. Anis, Ariel P. Kautyian Ziyisyian

Unconventional Resources Technology Conference (URTEC)

... are presented. Introduction Seismic reservoir characterization techniques allow to extend observations and/or calculations made at specific points (e.g., well...

2024

Analysis of Production Surveillance Data to Identify Water Movement from Dayung Gas Fractured Basement Reservoir

Willy G. Abadi, Budi R. Permana, Yan Darmadi, Dedi Fauzi

Indonesian Petroleum Association

... such as well logs, seismic, and the results of water shut off jobs has improved understanding of the water movement during production. To best describe water...

2016

Geologically constrained electrofacies classification of fluvial deposits: An example from the Cretaceous Mesaverde Group, Uinta and Piceance Basins

Daniel B. Allen, and Matthew J. Pranter

AAPG Bulletin

... determination of lithology from well logs: SPE Formation Evaluation, v. 2, p. 303–310, doi:10.2118/13290-PA. Doveton, J. H., 1994, Geologic log analysis...

2016

The Combined Use of Core Analysis and Log Data for Better Productivity Evaluation

R. C. Wilshusen

Bulletin of South Texas Geological Society

...The Combined Use of Core Analysis and Log Data for Better Productivity Evaluation R. C. Wilshusen 1962 11 18 Vol. 02 (1962) No. 9. (May) Koepf...

1962

Integrated Seismic Attributes and AVO Analysis in the Faults and Hydrocarbon Leakage Extraction

Ragil Destriawan Prasetyo, Dicky Harishidayat

Indonesian Petroleum Association

...) AVO analysis. First of all, well-seismic tie is performed in which formation tops from the boreholes (depth domain) are linked to reflector in seismic...

2019

The Combined Use of Core Analysis and Log Data for Better Productivity Evaluation

R. C. Wilshusen

South Texas Geological Society Special Publications

...The Combined Use of Core Analysis and Log Data for Better Productivity Evaluation R. C. Wilshusen 1962 230 234 Koepf and Granberry, “The Use of Side...

1962

A Technology to Extract Lithology, Porosity and Hydrocarbon Content from Conventional Seismic Data

Roger A. Young

GCAGS Transactions

.... In the middle is the result from the log analysis converted into seismic and back to rocks. This represents the upper limit of what can be expected...

1999

Rock-physics modelling for interpreting thin-bed effects on inverted elastic properties

Carl Reine

International Meeting for Applied Geoscience and Energy (IMAGE)

.... At bed thicknesses less than 10 m, the resolution of the seismic (~30 m) is insufficient to distinguish these layers uniquely. Log analysis shows a large...

2022

Unveiling Hydrocarbon Potential: Petrophysical Characterization of Unconventional Reservoir in the XŽ Field, Lamongan Sub-Basin, East Java, Indonesia

Atalya Timothy Bebena, Andy Setyo Wibowo, Intan Andriani Putri, Mokhammad Puput Erlangga

Indonesian Petroleum Association

... analysis, facilitating the mapping of porosity and water saturation from log data. Achieving a high correlation value in the seismic inversion...

2024

The Blasillo Field (Upper Miocene), Salina del Istmo Basin, Southeastern Mexico, Part 1: Regional Setting and Petroleum Geology

Humberto Torres-Sastré, Paul Weimer, Renaud Bouroullec, James Adson

GCAGS Transactions

... framework for the reservoir interval in the field by combining the extensive well log information with newly acquired 3D seismic information; (2) propose...

2014

Abstract: *Prediction of S-Wave Velocity using Machine Learning Algorithms Combined with Empirical Mode Decomposition-Based Approaches; #91202 (2022)

Said Gaci and Mohammed Farfour

Search and Discovery.com

... accurate presdiction of Vs from Vp data is reached using CEEMD. Figure 1. Estimations of S-seismic wave velocity (Vs) log at well KTB-VB using...

2022

3D Structural and Stratigraphic Frameworks Using Acoustic Impedance Amplitude, and Edge-Enhanced Seismic Volumes

K. D. Kelsch, T. L. Heidrick, Hazairin, J. Randle, D. Moore, G. Schmit, A. Rauf

Indonesian Petroleum Association

... and stratigraphic enhancement as well as application of seismic inversion appealed to the needs of Caltex for development and exploration needs. Combining...

1998

A Collaborative Approach to Seismic Interpretation for Offshore Field Development„A Case Study; #20338 (2016)

Satyabrata Mishra, Lawrence Grant-Woolley, Long T. Dang

Search and Discovery.com

...). Seismic Data Well 1 and 2 were drilled on the structural interpretation of the PSTM 3D seismic data. However, the structural complexity (which comes...

2016

Constrained tomography for improved presalt elastic full-waveform inversion

Yaofeng He, Xu Li, Young Ho Cha, Partha Routh, Inma Dura-Gomez, Carey Marcinkovich

International Meeting for Applied Geoscience and Energy (IMAGE)

... updates. It can be used to create well synthetics, understand rock properties, and adjust the seismic velocities for imaging. Sonic log data has a much...

2022

Abstract: De-Risking Source Presence in Frontier Basins by Combining Sea Surface Slicks and Seismic Cross Sections; #90310 (2017)

Phillip J. Hargreaves

Search and Discovery.com

...Abstract: De-Risking Source Presence in Frontier Basins by Combining Sea Surface Slicks and Seismic Cross Sections; #90310 (2017) Phillip J...

2017

Abstract: Seismic Determination of Dolomitization and Associated Reservoir Quality Using Supervised Machine Learning Techniques: Lower-Middle Permian Carbonates of the Midland Basin;

Abidin Berk Caf, John Pigott

Search and Discovery.com

... effects on a seismic scale. Workflow commences with deriving lithology classifications from well log cross-plots of Neutron Porosity and Acoustic...

Unknown

Jurassic Unconformities, Chronostratigraphy, and Sea-Level Changes from Seismic Stratigraphy and Biostratigraphy

P. R. Vail, J. Hardenbol, R. G. Todd

AAPG Special Volumes

.... After the areal continuity of the sequence boundaries and condensed sections has been verified by seismic loop ties or well-log correlation...

1984

An Analysis of the Implicit Assumptions of the Methodology of Seismic Sequence Stratigraphy: Chapter 21: Sea-Level and Seismic Stratigraphic Studies

Julian A. Thorne

AAPG Special Volumes

... continued application and cross-comparison of the 10 techniques listed above as well as continued seismic sequence analysis, modifications...

1992

Core to Log Integration in Alaska's North Slope Nanushuk Formation Using High Resolution Petrophysical Profiling; #51689 (2021)

R. Ahmadov, S. Carhart, K. Johnson, L. Louis, G. Boitnott

Search and Discovery.com

... properties and their spatial variability under the well log resolution, lab-based measurement programs are often adversely affected by sparse sampling...

2021

Ngimbang Clastics Play in the East Java Basin: New Insight and Concepts for North Madura Platform

Harya Dwi Nugraha, I Wayan Ardana Darma, Fithra Harris Darmawan

Indonesian Petroleum Association

.... TABLE 1 WELL LOG AND SEISMIC FACIES ANALYSIS OF THE FOUR KEY WELLS ON THE NORTH MADURA PLATFORM. Well Log Facies 0.30 mm    Seismic Facies...

2016

Earth Model Building in Real-Time with an Automated Machine Learning Framework - A Midland Basin Example

Altay Sansal, Muhlis Unaldi, Edward Tian, Gareth Taylor

Unconventional Resources Technology Conference (URTEC)

... subsurface properties from seismic data, wells, and horizons. The MLPs are trained to learn mappings between well log data and seismic reflectivity data...

2021

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