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The AAPG/Datapages Combined Publications Database

Showing 31,541 Results. Searched 200,293 documents.

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Imaging Complex Structures in Colombia … Full Wave Equation Migration Approach

Hector A. Alfonso, Luis E. Rojas, Weizhong Wang, Jie Zhang, Oz Yilmaz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

...Imaging Complex Structures in Colombia … Full Wave Equation Migration Approach Hector A. Alfonso, Luis E. Rojas, Weizhong Wang, Jie Zhang, Oz Yilmaz...

2008

Application of Advanced Depth Imaging Technology in Shallow Water Offshore Indonesia

Michael Gidding, Suyang Chen, Steven Wiseman, Moch Asrori, Richard Bolton

Indonesian Petroleum Association

... and anisotropic depth migration. Additionally, improvements in structural fidelity of fault planes and steep dips on the flank of a prominent shale diapir...

2012

Re-Interpretation of Thrust Fault Based on Integration of New Seismic Processing Pre Stack Time Migration (PSTM) and Well Data, and Its Implication to Waterflood Management in Rahayu Field

Henrikus Panjaitan, Yuanita A Rahayu, Randy A. Pratama

Indonesian Petroleum Association

...Re-Interpretation of Thrust Fault Based on Integration of New Seismic Processing Pre Stack Time Migration (PSTM) and Well Data, and Its Implication...

2016

Migration Amplitude Recovery using Curvelets

Peyman P. Moghaddam

Search and Discovery.com

..., wave-equation migration is used for evaluation of the proposed method. Introduction In mid-90s, Hart Smith[1,2] introduced elements or shapes which...

Unknown

ABSTRACT: Vertical Hydrocarbon Migration at the Nigerian Continental Slope: Applications of Seismic Mapping Techniques; #90013 (2003)

ROAR HEGGLAND

Search and Discovery.com

.... Gas hydrates were present in a sample taken from a mud volcanoe. Introduction Vertical hydrocarbon migration can not be observed directly in seismic...

2003

Migration Amplitude Recovery using Curvelets

Peyman P. Moghaddam

Search and Discovery.com

..., wave-equation migration is used for evaluation of the proposed method. Introduction In mid-90s, Hart Smith[1,2] introduced elements or shapes which...

Unknown

Abstract: Carbonate Fracture Case History from Russia and Implications for HTD Plays in North America; #90172 (2014)

Inga Khromova, Brian Link

Search and Discovery.com

... duplex wave migration (DWM). This method is used following conventional pre-stack depth migration with a new and very different type of pre-stack...

2014

Abstract: Full Waveform Inversion Algorithm using Time Imaging Methods; #90174 (2014)

Hassan Khaniani, John C. Bancroft, Gary F. Margrave, and Eric von Lunen

Search and Discovery.com

...; however, since we are doing time migration, we are limited to models with moderate complexity. Introduction Recently, seismic Full Waveform Inversion...

2014

Abstract: A Joint LSPSM/Inversion Algorithm for High Resolution Time Lapse Imaging; #90187 (2014)

Abdolnaser Yousefzadeh and John C. Bancroft

Search and Discovery.com

... the migration artifacts and returns high resolution LSPSM and time lapse images. Introduction Time lapse is the study of seismic data recorded...

2014

Processing the KTK 3D seismic Survey for Azimuthal Information: San Joaquin Basin, California; #41649 (2015)

M. Lee Bell and Gary Myers

Search and Discovery.com

... and man-made obstacles, sophisticated interpolation schemes and amplitude and azimuth preservative pre-stack migration must be employed to overcome...

2015

A new reverse time migration denoising method based on diffusion filtering with X-shaped denoising operator

Chongpeng Huang, Yingming Qu, Zhenchun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... balanced amplitude, and more successive events than Laplace filtering method. Introduction Migration imaging methods have emerged in a very large variety...

2022

Abstract: 2D Depth Velocity Analysis without Tomography; #90187 (2014)

J. Patrick Butler and Randy Kolesar

Search and Discovery.com

... lines. Introduction Tomography has become the generally accepted methodology for measuring and building interval velocity models in depth. These models...

2014

Abstract: Simplified Processing of Converted Wave Data; #90224 (2015)

John C. Bancroft and Thais Guirigay

Search and Discovery.com

... the added value that P-S data can contribute to an interpretation. These concerns are reduced with simple prestack migration processing that provides...

2015

Converted Waves Seismic Imaging : Importance of Gamma Estimation (Paper P4)

A. G. Mohd Adnan, A. R. Ghazali

Geological Society of Malaysia (GSM)

... (PETRONAS E&P Technology Centre) Introduction There are several seismic methods to image gas cloud areas such as multi-component Ocean Bottom Seismic (4C...

2012

Abstract: 5D Interpolation and COV Migration: An Ideal Marriage; #90174 (2014)

Mike J. Perz and Peter W. Cary

Search and Discovery.com

...Abstract: 5D Interpolation and COV Migration: An Ideal Marriage; #90174 (2014) Mike J. Perz and Peter W. Cary AAPG Datapages/Search and Discovery...

2014

What Causes those Annoying Stair-Step Artifacts on Coherence Volumes?; #42036 (2017)

Tengfei Lin, Kurt J. Marfurt

Search and Discovery.com

... Statement Since its original introduction 20 years ago, coherence remains, along with bright spots, to be one of the most popular seismic attributes used...

2017

Abstract: Petroleum Generation and Migration Modeling, Rawat Central Sub-basin, Sudan; #91204 (2023)

Yassir A. Elamin, Elkhatim O. Elgaali

Search and Discovery.com

...Abstract: Petroleum Generation and Migration Modeling, Rawat Central Sub-basin, Sudan; #91204 (2023) Yassir A. Elamin, Elkhatim O. Elgaali 1240...

2023

Hydrocarbon Accumulation Uncertainty in Miocene Carbonate Build-Ups, NEJB, #11295 (2020).

Ginanjar Mahar Pamungkas

Search and Discovery.com

... components, i.e. source rock, timing/migration, reservoir, closure, and containment. Assessment of each component has been carried out to investigate...

2020

Petroleum Systems along the Fold Belt Associated to the Marañon-Oriente-Putumayo (MOP) Foreland Basins

Robert Marksteiner, Antenor M. Alemán

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... decreases southward, Mesozoic to Paleogene development of salt welts along the Santiago and Huallaga fold belts provided a migration barrier...

1997

The generation of equivalent sources by 3D skeletonization of the migration density field

James Brewster

International Meeting for Applied Geoscience and Energy (IMAGE)

...The generation of equivalent sources by 3D skeletonization of the migration density field James Brewster The generation of equivalent sources by 3D...

2022

Stacking common-image gathers via the flatten-illumination-similarity method

Chengliang Wu, Huazhong Wang, Bo Feng, Chao Ning, Xianggong Tang

International Meeting for Applied Geoscience and Energy (IMAGE)

... obtained by mean stacking from common-image gathers (CIGs) produced by pre-stack depth migration. But, the CIGs suffer from misalignment, due to inaccurate...

2023

Re-Consideration of Hydrocarbon Migration in North Madura Platform Area; An Implication to the New Exploration Potential

Aditya Kusuma Wijaya, Miftah Mazied, Ghufron Fauzi, Reni Sipayung

Indonesian Petroleum Association

...Re-Consideration of Hydrocarbon Migration in North Madura Platform Area; An Implication to the New Exploration Potential Aditya Kusuma Wijaya, Miftah...

2018

Unconventional Petroleum Geology and Resources in China, #80126 (2010)

Chenglin Liu, Changbo Che, Jie Zhu, Hulin Yang

Search and Discovery.com

... at Dongsheng of the Ordos basin -2500 -3000 -6000 Secondary migration model at Houba of the Sichuan basin Contents 1. Introduction 2...

2010

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