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The AAPG/Datapages Combined Publications Database

Showing 59,765 Results. Searched 200,685 documents.

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ABSTRACT: Overview of Scientific Studies Conducted as Part of the 2002 Mallik Gas Hydrate Production Research Well Program; #90013 (2003)

R. Dallimore Scott, Timothy Collett, Takashi Uchida, Michael Weber

Search and Discovery.com

... and thermal stimulation. The observation wells facilitated cross-hole tomography and vertical seismic profile experiments (before and after production...

2003

ABSTRACT: Tectonic/Paleogeographic model for Oligocene Clastic Producing Trend, Central Range, Trinidad, and Implications for Neotectonics; #90017 (2003)

James Pindell, Roger Higgs, Lorcan Kennan

Search and Discovery.com

... deformations associated with arrival of Caribbean Plate. Plate kinematic data document Cenozoic convergence between North America-South America, and seismic...

2003

Abstract: Late Cretaceous and Cenozoic Dynamic Uplift and Plate Kinematics in the NE Atlantic Realm; #90187 (2014)

Jakob Skogseid and Ian Lunt

Search and Discovery.com

... lithosphere, the existence of which today has been proven by a sizable low velocity zone on seismic tomography data (e.g. Weidle and Maupin, 2008...

2014

Abstract: Application of Viscoacoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data; #90246 (2016)

Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones

Search and Discovery.com

... of the recorded seismic signal and the migrated image. To facilitate earth model building, improve imaging, and improve the fidelity of the amplitude...

2016

Abstract: Near-Surface Velocity Estimation Using Source-Domain Full Traveltime Inversion and Waveform Inversion; #90319 (2018)

Lu Liu, Bowen Guo, Yi Luo

Search and Discovery.com

... tomography has been an efficient and robust tool to derive large-scale near-surface velocity models for decades (Zhang and Toksöz, 1998). Ray theory...

2018

Abstract: Shallow Drilling Hazard Identification Using Multi-Physics Data; #91204 (2023)

Daniele Colombo, Ersan Turkoglu, Ernesto Curiel

Search and Discovery.com

... to shallow cavities. Proprietary seismic data analysis for transmitted pressure (P) waves, multichannel analysis of surface waves (MASW), electric...

2023

Abstract: Near-surface Velocity Modeling through a Computationally Efficient Implementation of 1.5D Laplace-Fourier Full Waveform Inversion; #91204 (2023)

Apostolos Kontakis, Diego Rovetta, Daniele Colombo, Ernesto Sandoval-Curiel

Search and Discovery.com

... Aramco Overseas Company B.V Saudi Aramco Abstract Seismic data migration is a process that is influenced heavily by the kinematic properties...

2023

Abstract: Travel-time Inversion in a Surface Consistent Scheme; #91204 (2023)

Diego Rovetta, Apostolos Kontakis, Daniele Colombo, Ernesto Sandoval Curiel

Search and Discovery.com

... Overseas Company Saudi Aramco Abstract Seismic exploration in complex environments relies on accurate velocity model building (VMB), including...

2023

Best Practices for Sub

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Offshore Potential of the Shallow

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Reducing Cost of CCUS Associated with Natural Gas Production by Improving Monitoring Technologies

Mohammad Bagheri, Scott Ryan, David Byers, Matthias Raab

Australian Petroleum Production & Exploration Association (APPEA) Journal

... to be evaluated are downhole seismic, pressure inversion and tomography. The downhole seismic data acquisition involves the installation of permanent...

2020

Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest Territories, Canada; #90171 (2013)

Gilles Bellefleur

Search and Discovery.com

...Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest...

2013

Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest Territories, Canada; #90171 (2013)

Gilles Bellefleur

Search and Discovery.com

...Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest...

2013

Beam Migration for Imaging of Complex Structures

Karl Schleicher, John Sherwood, Lynn Comeaux, Mazin Farouki

Indonesian Petroleum Association

... the unmigrated and migrated centers of each seismic wavelet, with the mapping function being the earth velocity model. Model refinement proceeds via...

2009

A case study using FWI to image pre-Messinian target in the East Mediterranean Sea

Jyoti Kumar, Marcus Bell, Tamer Darwish, Mai Ahmed, Mahmoud Ahmed, Moataz Ahmed

International Meeting for Applied Geoscience and Energy (IMAGE)

...-source seismic data. Optimal velocity model building for depth imaging involves the application of complementary imaging technologies to mitigate...

2022

High-resolution near-surface land FWI across the Delaware basin fill zone

Terence Krishnasamy, James Sheng, Ronaldo Florendo, James Beck, Antonio Sierra, Sam Murphy, Jay Siebens, Yvonne Iwo-Brown

International Meeting for Applied Geoscience and Energy (IMAGE)

...-resolution velocity model for generating a high-resolution FWI image that can address some of the deficiencies in traditional seismic migration where...

2023

3D large residual static corrections based on first breaks in CMP gather

Feng Faquan, Deng Zhiwen, Cai Xiwei, Hu Chaojun, Huang Yuanyi, Zou Xuefeng, Du Zhongdong, Wang Haili, Wang Mingliang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... After tomography statics, most of the influence on seismic waveform has been removed. It can be seen from Figure 3, although the seismic record has...

2022

Caribbean Atlantic Margin Deep Imaging

Jeniffer Masy, Tom Wolden, Robert Sorley, Geoex, MCG

GEO ExPro Magazine

... seismic and crustal study of the highly prospective yet underexplored basins along the south-eastern Caribbean and Western Atlantic margin off north...

2019

Imaging of Fractures and Faults inside Granite Basement Using Controlled Beam Migration (Geophysics Paper 5)

Don Pham, Jason Sun, James Sun, Qingbing Tang, Graeme Bone, Nguyen Truong Giang

Geological Society of Malaysia (GSM)

... Summary In this paper, we present a reprocessing case study that applied the latest processing technologies to improve the seismic imaging inside...

2008

Interpretative PSDM Workflow for Solving Complex Imagery Below Faults and Carbonates Reefs in South Mahakam, Kutai Basin: An Interpreters Point of View

Cepi Muhamad Adam, Nadir Abdoun, Bertrand Duquet, Florent Bertini, Yves Le Stunff

Indonesian Petroleum Association

... building has been iteratively done using seismic interpretation surfaces as main inputs and also by incorporating well data. An automated tomography...

2009

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