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The AAPG/Datapages Combined Publications Database

Showing 12,692 Results. Searched 200,599 documents.

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ABSTRACT: High-Resolution Stochastic Modeling Conditioned to Seismic Rock Property Inversions: Practical Workflows for Middle East Reservoirs; #90051 (2006)

Gordy G. Shanor

Search and Discovery.com

...ABSTRACT: High-Resolution Stochastic Modeling Conditioned to Seismic Rock Property Inversions: Practical Workflows for Middle East Reservoirs; #90051...

Unknown

Abstract: Integrated Evaluation of Subsurface Data: Case Study of Exploration in the Miocene of Makassar Strait; #90307 (2017)

Befriko S. Murdianto, Kirandra Ferari Budhi Prasojo, Lambok P. Marpaung, Lilik Iskandar

Search and Discovery.com

...Abstract: Integrated Evaluation of Subsurface Data: Case Study of Exploration in the Miocene of Makassar Strait; #90307 (2017) Befriko S. Murdianto...

2017

Reducing seismic quantitative interpretation uncertainty in complex geological environments: A case study from offshore Australia

Andrea Paxton, Lianping Zhang, Abdul Kholiq, Lee Davey, Richard Bisley, Dominic Fell, Leo Leon, James Shadlow

International Meeting for Applied Geoscience and Energy (IMAGE)

... to frequencies as low as 3 Hz can be observed. The relative inversion results were used to validate the frequency content in the seismic data and therefore...

2022

Fullband imaging

Zhengmin Zhang, Jiwei Jia, Geping Fu, Hao Zhang, David Chow, Barry Hung, Ian Anstey, Wai Leong Lai

Petroleum Exploration Society of Australia (PESA)

... and Full Waveform Inversion (FWI) (Ratcliffe et al., 2013), the enhancement of imaging (Zhou et al., 2014), and inversion studies (Soubaras et al., 2012...

2016

Contribution to Prospect De-risking on the Veslemøy High, SW Barents Sea - An Offshore Vertical Source, Vertical Receiver CSEM Survey; #40868 (2012)

Enric Leon and Jon-Mattis Borven

Search and Discovery.com

... anomaly at the NW end of the line, coincident with the position of the target structure. Data inversion was performed using a 1D Marquardt-Levenberg...

2012

High-precision seismic imaging for complex deep structures in the hydrocarbon exploration using a coherent-stacking-based least-squares migration

Jidong Yang, Jianping Huang, Tengfei Lin, Zhenchun Li, and Liang Chen

AAPG Bulletin

...-equation migration methods can be considered as the adjoint operators of a linearized forward modeling, it is still difficult for them to produce high...

2024

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

... between our seismic processing methods, our QC methods, and what we try to resolve from prestack seismic data through pre-stack attributes. Seismic QC...

2018

Fracture reservoir prediction method based on AVO disturbance variance

Guangrui Xiao, Yao Li, Yuru Zhang, Dekui Xu

International Meeting for Applied Geoscience and Energy (IMAGE)

...) predicted fractures based on AVOZ characteristics of seismic azimuth gather data. Bachrach (2009) carried out pre-stack inversion for fracture media...

2022

Rock Physics Guided Velocity Modeling and Reverse-Time Migration for Pore Pressure Prediction and Depth Imaging in Complex Areas

Nader C. Duta, Sherman Yang, Yangjun (Kevin) Liu, Lawrence Cho, Jie Cui

Indonesian Petroleum Association

...Rock Physics Guided Velocity Modeling and Reverse-Time Migration for Pore Pressure Prediction and Depth Imaging in Complex Areas Nader C. Duta...

2015

Reliable 1D magnetotelluric probabilistic inversion considering modelling assumption violations

Hoël Seillé, Gerhard Visser

Petroleum Exploration Society of Australia (PESA)

... of uncertainty is essential in stochastic inversion workflows of magnetotelluric data. Input uncertainty related to the electromagnetic noise...

2019

Landing with Confidence and Accuracy in a Big Bore Subsea Gas Producer - An Integrated Approach for Setting a Critical Casing Point in the Jansz-Lo Field Development

Leigh Thomas, Matthew Waugh, Matthew Thornberry, Hanming Wang, Haifeng Wang, Farshid Hafezi, James Dolan, Anis Ali

Australian Petroleum Production & Exploration Association (APPEA) Journal

... are onsite to perform quality control of all data and to provide their expertise in geosteering. The inversion algorithm used by the DDR tool...

2021

ABSTRACT: Isostatic gravitational modeling and seismic interpretation for the Kerch part of the Black Sea; #90109 (2010)

Pavlo Gryshchuk, Pavlo Kuzmenko, Andriy Tyshchenko

Search and Discovery.com

... for earth crust. Second stage is estimation of layer thickness from anomalous data of FAA. Length of profile is 270 km. Modeling have been performed...

2010

Efficient physics-informed Bayesian inversion of VSP and hydrofrac data

Tian Qiao, George Turkiyah, Gerard T. Schuster

International Meeting for Applied Geoscience and Energy (IMAGE)

... two forward modeling computations for the data. In comparison, Bayesian inversion finds the MAP point(s) by a directed grid search, and can cost...

2022

Beyond Standard Industry Approach to Predict “Frackability”

Eric Bathellier

West Texas Geological Society

...-for-purpose seismic data acquisition, subsurface imaging, and reservoir characterization methods that can be applied to map “sweet spots”. Beyond what might...

2013

REVEALING HIDDEN RESERVOIR GEOMETRIES: A MULTI-METHOD SEISMIC APPROACH FOR IMPROVED BOUNDARY DEFINITION IN COMPLEX GEOLOGICAL SYSTEMS, CASE STUDY SUBAN FIELD, SOUTH SUMATRA

Yan Darmadi, Budi R. Permana, Alan A. Gantyno, and Ian Kainama

Indonesian Petroleum Association

... and seismic resolution cube, was undertaken to enhance lateral deposition patterns. Impedance inversion and discontinuity data were complemented...

2025

Finite-difference modeling of marine vibrator sources

Khalid Almuteri, Jeffrey Shragge, Paul Sava

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Developing appropriate processing workflows for data acquired using moving sources requires accurate modeling of the associated effects. Various methods...

2022

Delineation of VMS deposits in the Bathurst Mining Camp, NB, based on lineament analysis and joint interpretation of 3D FTG and magnetic data inversion

Pei Yang, Alexander Peace, Colm Murphy, Alan Morgan, Liam Clark

International Meeting for Applied Geoscience and Energy (IMAGE)

... analysis and joint interpretation of 3D FTG and magnetic data inversion Pei Yang, Alexander Peace, McMaster University, Hamilton, Ontario, Canada Colm...

2023

Analogue Modeling of the Papua New Guinea Fold and Thrust Belt

Romain Darnault, K. Hill, J-M. Mengus, N. Wilson

Petroleum Exploration Society of Australia (PESA)

... ANALOGUE MODELING OF THE  PAPUA NEW GUINEA FOLD AND THRUST BELT ABSTR AC T Seismic data quality is often very poor in structurally complex show...

2015

Deep learning approach for denoising and resolution enhancement of poststack seismic data

Ruslan Malikov, Tatyana Yusubova, Izat Shahsenov

International Meeting for Applied Geoscience and Energy (IMAGE)

... Summary This study proposes novel deep learning-based methods to reduce the noise present and improve the vertical resolution of seismic data. The proposed...

2024

Probabilistic Reservoir Characterization via Seismic Elastic Inversion in East Andaman Basin; #40880 (2012)

Mahendra Kishore, Pritam Jha, Dino Ros, and Alfonso Iunio Marini

Search and Discovery.com

... Sumatra Basin)  Electrofacies Analysis on well data  Lithofacies Classification and grouping from Electrofacies  Seismic Elastic Inversion of 3-D...

2012

Table of Contents: 30th Annual Convention Proceedings (Volume 1), 2005

Indonesian Petroleum Association

..., Artini Sukotjo, Bob Wikan H. Adibrata IPA05-G-012 Enhancing Consistency Between Geological Modeling and Seismic Pre-Stack Amplitude Inversion...

2005

High-resolution imaging using Gaussian beam point-spread-function deconvolution

Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan

International Meeting for Applied Geoscience and Energy (IMAGE)

... 5 Figure 4: Migration results for the land survey using different methods. (a) Traditional adjoint migration, (b) data-domain LSM after eight...

2023

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