Recent Advances in Marine Acquisition Technology and their Application to Basins Off Shore South America

Peter Watterson, Rob Ross, Steve Whidden

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of acquisition and processing, it became undertsoof that modeling studies and tests on real data are essential in optimum survey design, as shown below...

Elastic FWI for joint Vp, Vs and density inversion

Peng Shen, Uwe Albertin, Hermes Malcotti, Josh Haataja

International Meeting for Applied Geoscience and Energy (IMAGE)

... an interface, acoustic modeling of p-wave data using a Vp contrast alone will often be unable to explain seismic reflection amplitudes and phases across...

Exploration Strategy for High-Temperature Hydrothermal Systems in Basin and Range Province

S. H. Ward, H. P. Ross, D. L. Nielson

AAPG Bulletin

... by means of forward calculations, or inversion. A detailed modeling of the resistivity data can be completed using contract services or two- and three...

Abstract: An Integrated Approach to Reservoir Appraisal and Monitoring Using Well Log, Seismic and CSEM Data (Geophysics Paper 6)

Lucy MacGregor, James Tomlinson, Skander Hili

Geological Society of Malaysia (GSM)

...Abstract: An Integrated Approach to Reservoir Appraisal and Monitoring Using Well Log, Seismic and CSEM Data (Geophysics Paper 6) Lucy MacGregor...

Abstract: Fold and Thrust Belt Along the Western Flank of the Eastern Cordillera of Colombia : Style, Kinematics and Timing Constraints Derived from Seismic Data and Detailed Surface Mapping, by P. A. Restrepo-Pace, F. Colmenares, C. Higuera, M. Mayorga, and J. Leal; #90923 (1999)

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Deep Dix: Enhancing interval velocity model estimation through adversarial regularization

Joseph Stitt, Robert Clapp, Biondo Biondi

International Meeting for Applied Geoscience and Energy (IMAGE)

...) is made up of m, the current model, F, the linear forward modeling operator, d, the observed data, and ΨΘ (m), which represents the neural network trained...

Full-waveform inversion using velocity-encoded physics-informed neural networks

Mohammad Taufik, Xinquan Huang, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... community. However, its current applications are mainly directed toward forward modeling applications, with little attention given to applying PINNs...

Time-lapse full-waveform inversion strategies for Snowflake datasets acquired at Newell County Facility in Alberta, Canada

Hyeong-Geun Ji, Kristopher A. Innanen, Sea-Eun Park, Ju-Won Oh

International Meeting for Applied Geoscience and Energy (IMAGE)

... extend our comparison to the real seismic monitoring data (Snowflake datasets) to find an optimal update strategy at Newell County Facility. Through...

Front Matter: Memoir 114: Petroleum Systems Analysis—Case Studies

Mahdi A. AbuAli, Isabelle Moretti, Hege M. Nordgård Bolås

AAPG Special Volumes

... to perform regional studies, including source rock evaluation and basin modeling, seismic mapping, and structural and stratigraphic analysis...

Reservoir Characterization of a Basin Floor Fan System Using Rock Physics to Integrate Seismic Amplitude and Well Data, Offshore South Africa.

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The Rise and Fall of Eustasy

Christopher G. St. C. Kendall, Ian Lerche

Special Publications of SEPM

... geometries from seismic reflection data.— • EUROPE + AFRICA O AUSTRALIA X NORTH AMERICA A SOUTH AMERICA D ASIA FIG. 1.—Normalized hypsometric curve...

Application of Geophysical Technology Assemblage in Evaluation of Deepwater Gas Fields in the Northern South China Sea; #20377 (2016)

Min He, Jun Shen, Ming Zhu, Jun Liu

Search and Discovery.com

... and precise depth-domain seismic data. Full 3D visualization and interpretation of the prestack depth-migrated seismic data helped characterize the structural...

ABSTRACT: Seismic Imaging and Characterization of an Isolated Carbonate Buildup: Tengiz Field, Republic of Kazakhstan, by Jenkins, Steven D.; Iskakov, Elrad ; Katrenov, Zhanibek; Jazbayev, Kairat; Posamentier, Henry W.; Bachtel, Steve; Stefani, Joseph ; Narr, Wayne; Flodin, Eric; Playton, Ted ; Kenter, Jeroen; #90142 (2012)

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Abstract: Multi-Disciplinary Inversion of Earth Models, by Olivier Dubrule, Igor Escobar, and Danila Kuznetsov; #90077 (2008)

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Juniors Urged to Embrace Forward Selling Methods

PESA Staff

Petroleum Exploration Society of Australia (PESA)

..., which includes BSOC paying for the cost of interpreting seismic data and drilling a prospect. This will be either North Kipper or East Patricia...

Real-time Estimation of Hydraulic Fracture Characteristics from Production Data

Mohammadali Tarrahi, Sergio Gonzales, Eduardo Gildin

Unconventional Resources Technology Conference (URTEC)

... fractures. Reservoir Modeling with Multistage Hydraulic Fractures A forward model holds the true physical relation between physical and/or geometric...

Seismic Detection of Upper Almond Gas Sandstones-Dripping Rock Field, Washakie Basin, Wyoming

Jack E. Holton

Wyoming Geological Association

... contrasts between differing lithologies. Based on encouragement of amplitude versus offset forward models, two long offset seismic lines were acquired...

Reservoir Description by Interferometric Imaging of VSP Data in Transition Zones

Thomas Radford, Martin Karrenbach, Ferry Yustiana, Willi Brianno, Dhea Wachju

Indonesian Petroleum Association

... *** Statoil © elastic full wave-form forward modeling to help in the interpretation, analysis and uncertainty estimates. Each of those particular results...

2018 AAPG International Conference and Exhibition

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Deep learning velocity model building using an ensemble regression approach

Stuart Farris, Guillaume Barnier, Robert Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

... components. Unfortunately, the band-limited nature of seismic data makes extracting accurate low wavenumber information about the subsurface extremely dif...

Testing the Tertiary Basin Floor Fan Play in the Gulf of Papua, Papua New Guinea

Brad Bailey, Galal Salem, P. Haltmeier

Petroleum Exploration Society of Australia (PESA)

... in shallow water of approximately pre-stack seismic data. These techniques supported the 100m. The dominant lithostratigraphy is the prograding Plio...

Effects of Basement Structure, Sedimentation and Erosion on Thrust Wedge Geometry: An Example from the Quebec Appalachians and Analogue Models

E. A. Konstantinovskaya, D. Rodriguez, D. Kirkwood, L. B. Harris, R. Theriault

CSPG Bulletin

...) seismic reflection data. Geological Survey of Canada, Open File 4028. Castonguay, S., Dietrich, J., Shinduke, R. and Laliberte, J-y. 2006. Nouveau regard...

Structural Evolution of La Florida Anticline and Petroleum System in a Foreland Fold Belt, Eastern Cordillera Foothills, Colombia, #30623 (2019).

Ziyad Albesher, James Kellog, Ibraheem K. Hafiz, Essam Saeid,

Search and Discovery.com

... highresolution seismic and 540 2D seismic profiles, Pacific Energy/Frontera) and 7 wells. Volume-balanced forward and retrodeformed structural modeling...

Enhancing geoscientific understanding through autonomous monitoring of hydrological and biogeochemical processes with timelapse electrical resistivity

Roelof Versteeg, Doug Johnson, Greg Partridge, Rebecca L. Rubinstein, Tyler Turner, Sean Kacur, Reza Soltanian, Mike van der Werf, Marco de Kleine, Sarah Garre, Guillaume Blanchy, Doug LaBrecque

International Meeting for Applied Geoscience and Energy (IMAGE)

... retrieval. - Data Analytics Cyberinfrastructure, which provides modeling, analytics and visualization. IOT Cyberinfrastructure A model common in research...

Low-rank representation for reflectivity model and its applications in least-squares migration

Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Seismic imaging serves as a crucial tool for reconstructing subsurface reflectivity by migrating seismic data acquired at the surface into the depths below...