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The AAPG/Datapages Combined Publications Database

Showing 986 Results. Searched 200,293 documents.

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2D Petroleum Systems Modeling of Queen Charlotte Basin, Offshore British Columbia, Canada

Torge K. Schumann, Kristin M. M. Rohr, Michael J. Whiticar

CSPG Bulletin

... full-waveform tomography of seismic reflection data. Geophysics, v. 77, p. B107–B124. van der Heyden, P. 1992. A middle Jurassic to early Tertiary Andean...

2013

Seismic-attribute Analysis for Gas-hydrate and Free-gas Prospects on the North Slope of Alaska

M. W. Lee, T. S. Collett, T. L. Inks

AAPG Special Volumes

... interpretation using the velocities of P and S waves (full-waveform sonic): The Log Analyst, v. 31, p. 355369.Lee, M. W., 2002, Biot-Gassmann theory...

2009

Structural Controls on the Formation of Bottom-simulating Reflectors Offshore Southwestern Taiwan from a Dense Seismic Reflection Survey

Philippe Schnurle, Char-Shine Liu

AAPG Special Volumes

... structure of a gas hydrate reflector offshore western Colombia, from full waveform inversion: Journal of Geophysical Research, v. 99, p...

2009

Hybridised Weighted Boot-Strap Differential Semblance

Hamish Wilson, Lutz Gross

Petroleum Exploration Society of Australia (PESA)

... for full waveform inversion (Tarantola, 1984; Virieux and Operto, 2009). Velocity analysis can be done via several approaches. Some common methods...

2016

Seismic Foldout: Exploration of the Papuan Plateau: How revolutionary geophysical technology reveals new seismic insights

Lauren Found, Neil Hodgson, Karyna Rodriguez, Helen Debenham, Searcher

GEO ExPro Magazine

..., including a canyon-ridden seafloor, several modern and high-end processing technologies, including multiple iterations of Full Waveform Inversion...

2024

Encased Secondary Minibasins: an Emerging Play in the Deepwater Gulf of Mexico; #30359 (2014)

Ursula Edwards, Vernon Moore, Ugojoh Odumah

Search and Discovery.com

... shooting) and processing (reverse time migration and full waveform inversion) have led to increased recognition of encased secondary minibasins...

2014

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

... of the information required, whereas the recovered low frequency information in the seismic itself is more optimal. The advent of modern Full Waveform...

2016

N/A

Characterizing the Seismic Response of Naturally Fractured Basement Reservoir in Sumatra Area: Towards an Efficient Seismic Exploration Strategy

Pongga Wardaya, Vida Irine Rossa, Erlangga Septama, Richie Rahmat Pratama, Rusalida Raguwanti

Indonesian Petroleum Association

... of target. A more sophisticated yet accurate imaging technique incorporating full waveform inversion is suggested to obtain highly reliable fracture model...

2021

Using Disposable Fiber to Monitor Simul-frac Stimulation Fracture Growth

Kim Owens, Hannah Chittenden, Michael Schult, Casey Cox, Kay Warner, Dane Byrd

Unconventional Resources Technology Conference (URTEC)

... waveform source inversion was not fully implemented and is a challenging problem when the wellbore background noise is comparable...

2023

Abstract: Analysis of the Low Frequency Content of Seismic Data Acquired During an Experiment at Hussar, Alberta, Canada; #90187 (2014)

J. Helen Isaac, Gary F. Margrave, Monika Deviat, and Pam Nagarajappa

Search and Discovery.com

... frequency signal and thus suitable for poststack impedence inversion, full waveform inversion or similar processes. We analyzed the low frequency...

2014

Multiscale characterization of unconventional Mississippian reservoirs using a Bayesian approach for seismic-based reservoir models

J. Javier Tellez, Hope Williams, Matthew J. Pranter

International Meeting for Applied Geoscience and Energy (IMAGE)

...., M. Beller, C. C. Liu, J. Perdomo, D. Shelander, and N. Dutta, 2004, Combining rock physics analysis, full waveform prestack inversion, and high...

2022

Elastic Mechanical Properties from SEM Imaging in Tight Formations

Joel Walls, Jack Dvorkin, Gabriela Davalos

Unconventional Resources Technology Conference (URTEC)

.... These properties can be determined from open-hole well logs, but the vertical resolution is limited and the required logs (full waveform sonic...

2019

UK Continental Shelf: An Evolution in 3D Seismic Imaging of the Central North Sea

Matthew Dack, Gregor Duval, CGG

GEO ExPro Magazine

... efficiency, Q-FWI (Full Waveform Inversion) was run across all input data, inverting for both absorption (Q) and velocity for high-resolution modelling...

2021

Multiscale Seismic Models of Complex Fracture Networks

Richard L. Gibson Jr., Yalchin Efendiev, Judith Chester, Yongchae Cho, Edith Sotelo

Unconventional Resources Technology Conference (URTEC)

...: Seismogram with full waveform (left) that are recorded from the shot located at 0.57 km, and seismogram (right) including only scattered wave induced...

2017

Value of conventional PS-wave velocity analyses for PSDM of deep-water OBS data

James Gaiser, James Simmons, Moacyr de Souza Bezerra

International Meeting for Applied Geoscience and Energy (IMAGE)

..., challenges are emerging to obtain good initial elastic models of the shallow overburden. Full-waveform inversion (FWI) can readily provide initial...

2022

Abstract: Borehole Acoustical Reflectivity Surveys, Case Studies for Unconventional Resources

Brian Reynolds

West Texas Geological Society

.... Hornby, B. (1989). “Imaging of near-borehole structure using full-waveform sonic data.” GEOPHYSICS, 54(6), 747–757. doi: 10.1190/1.1442702 Jakob...

2013

Abstract: A Field Experiment Recording Low Seismic Frequencies; #90174 (2014)

G. F. Margrave, M. B. Bertram, K. L. Bertram, K. W. Hall, K. A. H. Innanen, D. C. Lawton, L. E. Mewhort, and T. M. Phillips

Search and Discovery.com

... inversion methods, both post-stack impedance inversion and full-waveform inversion, require low-frequency information about the desired earth model...

2014

Manage Risk with Breakthrough Seismic Acquisition Technology: The GeoStreamer Story Continues New Reservoir Opportunities Revealed

Cyrille Reiser, Folke Engelmark

Petroleum Exploration Society of Australia (PESA)

... the application of Full-Waveform Inversion (FWI) to GeoStreamer data. Note the great detail achieved on the right. This will translate to higher resolution...

2010

Hydrocarbon Production and Microseismic Monitoring … Treatment Optimization in the Marcellus Shale; #80310 (2013)

Carl W. Neuhaus, Cherie Telker, Mary Ellison, and Keith Blair

Search and Discovery.com

..., surface microseismic monitoring utilizes full waveform stacking to determine microseismic hypocenters. The array of geophones, representing the dish...

2013

Value of marine vibrators for effective frequency-dependent spatial sampling of seismic wavefield

Arash JafarGandomi, Aparajita Nath, Sergio Grion

International Meeting for Applied Geoscience and Energy (IMAGE)

..., however, the inclusion of these effects in full waveform inversion (FWI) modelling also appears attractive and should be explored further...

2023

Broadband Data from Flat Streamers: Considerations for Acquisition and Processing

Phil Fontona, Edward Hager

Indonesian Petroleum Association

... stable and so survey merging and time-lapse (4D) seismic are improved 4) Future proofing the data for new techniques. An example is Full Waveform...

2015

Amazing Ametista Prospect … Albian Atoll on Top of Exhumed Mantle, Santos Basin; #11392 (2025)

Pedro V. Zalán, Milos Cvetkovic, Henri Houllevigue, Kyle Reuber, Andrew Hartwig

Search and Discovery.com

... Full Waveform Inversion (DM FWI) (Cvetkovic et al. 2023). Interpretation and Exploration Model for Ametista Prospect With new and improved imaging...

2025

Abstract: Reservoir Characteristics of a Quaternary Channel: Incorporating Rock Physics in Seismic and DC Resistivity Surveys; #90211 (2015)

Jawwad Ahmad and Douglas Schmitt

Search and Discovery.com

... seismic and electrical resistivity tomography (ERT) surveys are discussed. Part of standard rock physics template as described in Avseth et al., (2005...

2015

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