Geophysical investigation of mine waste in the King River Delta, Macquarie Harbour, Tasmania

Matthew J. Cracknell, Sibele C. Nascimento, Wei Xuen Heng, Anita Parbhakar-Fox, Thomas A. Schaap

Petroleum Exploration Society of Australia (PESA)

... of tailings deposited in the King River Delta (KRD) using coincident near surface geophysical methods, such as EM38, DC Resistivity, seismic...

Reducing Uncertainty in Subsalt Interpretation: A Non-Seismic View from Integration; #40508 (2010)

Markus H. Krieger and Oliver Geisler

Search and Discovery.com

... continuous parameter values of a seismic tomography are modeled upon a grid. Correlations between a-priori information, which were achieved...

Multiscale fault and fracture characterization methods

QiQi Ma, Taizhong Duan

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the traditional seismic fault prediction methods can not meet the needs of accurate characterization of different scale faults. Aiming at the problems of low...

Staggered source acquisition to improve images fidelity

Chunming Wang, Hongwei Guo, Gengxin Peng, Ying Hu, Junru Jiao, Bin Yang, Kun Xu, Grace Yan, Xianhuai Zhu

International Meeting for Applied Geoscience and Energy (IMAGE)

... method of seismic data acquisition layout since it is better to attenuate noise and to record more energy that impacts subtle aspects of the geologic...

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

... of seismic waves at great depth, the constraint for deep and ultradeep velocity is not good in traditional ray-based tomography. Two strategies can...

Learned coupled inversion for carbon sequestration monitoring and forecasting with Fourier neural operators

Ziyi Yin, Ali Siahkoohi, Mathias Louboutin, Felix J. Herrmann

International Meeting for Applied Geoscience and Energy (IMAGE)

.../10.1190/geo2016-0252.1. Watanabe, T., S. Shimizu, E. Asakawa, and T. Matsuoka, 2004, Differential waveform tomography for time-lapse crosswell seismic data...

EXTENDED ABSTRACT: From Isotropic to Tilted Transverse Isotropic Pre-Stack Depth Migration

Nicolas Chazalnoel

GCAGS Transactions

... from well data, it is generally ignored in seismic imaging assuming the effect is negligible and can be corrected by performing well-tie and 4th order...

Nightmare Multiples — A Step Towards a Solution

George Yao, Bob Estill, Daniel Heinze, Hans Tieman, Yusri, Jim Waugaman

Indonesian Petroleum Association

... extensively tested without significant improvements in the resulting seismic images. Here we report the results of a processing sequence...

AAPG Mid-Continent Section, Resources for the Generations, October 11-13, 2009 Tulsa, Oklahoma - Abstracts, #90097 (2009)

Search and Discovery.com

Sparse 3D seismic survey over the Olympic Dam IOCG deposit

Heather Schijns, Jared Townsend, David Haddow, Max Shawcross, Kathy Ehrig

International Meeting for Applied Geoscience and Energy (IMAGE)

...Sparse 3D seismic survey over the Olympic Dam IOCG deposit Heather Schijns, Jared Townsend, David Haddow, Max Shawcross, Kathy Ehrig Sparse 3D...

Seismic Foldout: UK Mid North Sea High: Defining and De-risking Exploration in the Zechstein Play

Rosie Andrews, Dale Cameron, Emily Kay, Jonathan Denly, ION

GEO ExPro Magazine

...Seismic Foldout: UK Mid North Sea High: Defining and De-risking Exploration in the Zechstein Play Rosie Andrews, Dale Cameron, Emily Kay, Jonathan...

Deep learning based wavefield separation method for VSP data

Gang Feng, Qin Su, Zhe Yang, Wei Yang, Jian-Hua Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and J. Li, 2016, Reflection seismic waveform tomography of physical modeling data: Journal of Geophysics and Engineering, 13, 146–151, doi: https...

Long Period Long Duration Seismic Events During Hydraulic Stimulation of a Shale Gas Reservoir, #40761 (2011)

Indrajit Das, Mark D. Zoback,

Search and Discovery.com

...Long Period Long Duration Seismic Events During Hydraulic Stimulation of a Shale Gas Reservoir, #40761 (2011) Indrajit Das, Mark D. Zoback, Click...

3D Seismic Visualization Using Multiple Volume Data Sets

Antony J. Marsh, Andy Furniss, Gerald Kidd

Indonesian Petroleum Association

...3D Seismic Visualization Using Multiple Volume Data Sets Antony J. Marsh, Andy Furniss, Gerald Kidd 2000 1 14 Over the past 15 years there has been...

A fast sweeping method based on coordinate transformation for eikonal equation on unstructured triangular meshes

Xin Chen, Danping Cao, Xin Fu

International Meeting for Applied Geoscience and Energy (IMAGE)

... tomography and seismic imaging. When dealing with subsurface models with irregular topographies, unstructured triangular meshes often outperform...

Seismic Foldout: Cameroon: Douala Kribi-Campo Basin … Seize the opportunity!

Misha Isakov, Paolo Gabrielli, Emmanuel Nformi, Shona Culwick, CGG, Blanche Mahamat, Achta Boubakar, Christophe Atangana Ndende, Société Nationale Des Hydrocarbures

GEO ExPro Magazine

...Seismic Foldout: Cameroon: Douala Kribi-Campo Basin … Seize the opportunity! Misha Isakov, Paolo Gabrielli, Emmanuel Nformi, Shona Culwick, CGG...

Seismic Modeling of Reservoir Heterogeneity Scales: An Application on Gas Hydrate Reservoirs

Search and Discovery.com

...Seismic Modeling of Reservoir Heterogeneity Scales: An Application on Gas Hydrate Reservoirs Seismic Modeling of Reservoir Heterogeneity Scales...

An application of FWI with progressive transfer learning

Shirui Wang, Jinjun Liu, Yuchen Jin, Xuqing Wu, Jiefu Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Theory and observations — Seismic tomography and inverse methods: Treatise on Geophysics, 1, doi: https://doi .org/10.1016/b978-044452748-6.00009-2. Vigh...

Fault Shadow Issues and Resolution in Model and Real Data

Andrew J. Davidoff, Ika Ratna Novianti

Indonesian Petroleum Association

... by explorationists in interpreting normal faults from seismic data is identifying the proper location of the fault plane and the impact of fault shadows on potential...

Invertible neural network for automatic velocity model building and uncertainty quantification

Yen Sun, Junzhu Shen, Paul Williamson

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Bodin,, T., and M. Sambridge, 2009, Seismic tomography with the reversible jump algorithm: Geophysical Journal International, 178, 1411–1436, doi...

A novel vector PP imaging condition for elastic reverse-time migration

Bingkai Han, Weijian Mao, Xiao-Bi Xie

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and Q. Liu, 2005, Seismic tomography, adjoint methods, time reversal and banana-doughnut kernels: Geophysical Journal International, 160, 195–216, doi...

Innovative seismic surveying and imaging in Bonaparte Basin for future energy resources

David Barlass, Shivaji Maitra, Nigel Seymour

Australian Energy Producers Journal

...Innovative seismic surveying and imaging in Bonaparte Basin for future energy resources David Barlass, Shivaji Maitra, Nigel Seymour SUPPLEMENT...

Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia

David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho

Indonesian Petroleum Association

... migration (PSDM), and horizon-based seismic tomography (Kosloff et al., 1996; Yilmas, 2000) is a process that can provide reliable velocity estimates...

An Alternative Earth

Warren B. Hamilton

West Texas Geological Society

..., Western Australia, based on deep seismic-reflection and potential-field data: Australian Journal of Earth Sciences, v. 49917–933. Grand, S.P., 2002...

Application of time-adaptive FWI on onshore data in Bohai Bay Basin

Wan Xuejuan, Luo Wenshan, Wang Yongming, Gong Ting, Li Daoshan, Chen Yuansheng

International Meeting for Applied Geoscience and Energy (IMAGE)

...). Despite FWI has achieved some remarkable success in marine seismic data, the problem of local minima caused by cycleskipping between predicted...