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The AAPG/Datapages Combined Publications Database

Showing 33,169 Results. Searched 200,691 documents.

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Chapter 7: Advanced Reservoir Characterization Using 3D Seismic Data in Badger Basin, Bighorn Basin, Wyoming

John E. Buggenhagen

Montana Geological Society

... of faults and horizons, continuity analysis, velocity modeling, and sequence attribute analysis. Reconnaissance AVO analysis was attempted...

1997

Abstract: Automatic Velocity Model Building Using Waveform Inversion and Least Squares Reverse Time Migration; #90319 (2018)

Young Seo Kim, Ali Almomin, Yimin Sun, Woodon Jeong, Yi Luo

Search and Discovery.com

...Abstract: Automatic Velocity Model Building Using Waveform Inversion and Least Squares Reverse Time Migration; #90319 (2018) Young Seo Kim, Ali...

2018

Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf

Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol

AAPG Bulletin

...Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol 2005 359 381 89 3...

2005

Stochastic model for migration and breakage of detrital and authigenic fines

Bryant Dang-Le, Abolfazl Hashemi, Cuong Nguyen, Grace Loi, Nastaran Khazali, Yutong Yang, Alexander Badalyan, Thomas Russell, Pavel Bedrikovetsky

Australian Energy Producers Journal

...Stochastic model for migration and breakage of detrital and authigenic fines Bryant Dang-Le, Abolfazl Hashemi, Cuong Nguyen, Grace Loi, Nastaran...

2024

Cross-Well Seismology: A New Production Tool

B. N. P. Paulsson, R. T. Langan

Indonesian Petroleum Association

... in this analysis. An ART algorithm was used to construct a velocity image for the region between the wells (Figure 7). There are ten different oil sands covered...

1988

Relating Directional Current Structures of Modern Sediments to the Direction and Velocity of Tidal Current Systems, Five Islands Tidal-Flat Complex, Nova Scotia

George DeVries Klein

Atlantic Geology

...Relating Directional Current Structures of Modern Sediments to the Direction and Velocity of Tidal Current Systems, Five Islands Tidal-Flat Complex...

1966

Abstract: Study of Subvertical Fracturing Zones in Subsalt Carbonates of the Pre-Caspian Basin using Duplex Wave Migration; #90224 (2015)

K. O. Iskaziyev, S. G. Karimov, N. I. Yasafova, R. V. Kudаkaev, E. G. Khabibullin, E. V. Rastegaeva, Yu. I. Denisov, and A. S. Kostyukevych

Search and Discovery.com

... technology, azimuthal anisotropy of Pwave velocity, and relatively recently introduced Duplex Wave Migration (DWM) amplitude cube analysis. This paper...

2015

What if you need seismic to understand your geological model? Exploration in the UK Southern North Sea Rotliegend Transition Zone; #90017 (2003)

Hubert J. M. Dejong, Richard Knight, Ray McClenaghan, Franek Mrozek

Search and Discovery.com

..., and horizons picked on various time-migrated data sets. Using this anisotropic velocity model, a post-stack depth migration (PostSDM) has been performed...

2003

Application of least squares one-way wave migration in irregular sampling data of Bohai Bay Basin

Lv Yongchang, Li Daoshan, Wang Yongming, Meng Jie, Feng Xukui, Hu Dan, Wu Xiaofeng, Kong Zhaoju

International Meeting for Applied Geoscience and Energy (IMAGE)

... inversion theory. In the least squares migration algorithm, the migration velocity model (background velocity) will not be updated with the iteration...

2022

Abstract: Imaging Oblique Reflectors with Prestack Migration; #90174 (2014)

John C. Bancroft, Thais Guirigay, and Helen Isaac

Search and Discovery.com

... be focused during the migration process by raising the migration velocity Vmig, by dividing the RMS velocity VRMS, by the cosine of the obliquity angle...

2014

A Simple Guide to Depth Conversion: Part I

Ashley Francis

GEO ExPro Magazine

... Reservoir Sources of Velocity Measurements Seismic reflection data records the two-way travel time (TWT) to a reflection event from the surface. Depth...

2018

Sumpal Fractured Basement Field, Structural Attribute Analysis and Interpretation Case Study, Workflow Management and New Insights from Pre-Stack Depth Migrated Data and Azimuthal Stacks

Yan Darmadi, John Hughes, Sugiharto Danudjaja, Rita Achdiat

Indonesian Petroleum Association

.... Anisotropic corrections were derived by calibrating each layer interval velocity to well data enabling an anisotropic migration algorithm to be employed...

2014

A shallow velocity model building using full-waveform inversion on 3D onshore dataset

Young Seo Kim, Jewoo Yoo, Tong Fei, Ali Almomin

International Meeting for Applied Geoscience and Energy (IMAGE)

...A shallow velocity model building using full-waveform inversion on 3D onshore dataset Young Seo Kim, Jewoo Yoo, Tong Fei, Ali Almomin A shallow...

2022

Washed-Out Ripples: Their Equilibrium Dimensions, Migration Rate, and Relation to Suspended-Sediment Concentration in Very Fine Sand

Jaco H. Baas , Herman De Koning

Journal of Sedimentary Research (SEPM)

... sand are presented. The aim of the research was to determine the dimensions and migration rate of the bed forms as a function of flow velocity...

1995

Abstract: How Hot is the Kitchen? Hydrocarbon Migration Tomography

Rudy Wilhelm

Houston Geological Society Bulletin

...Abstract: How Hot is the Kitchen? Hydrocarbon Migration Tomography Rudy Wilhelm 2020 15 Vol. 62 (2020) No. 6. (February) On 1 March 1993, W.G. Leach...

2020

-- no title --

user

Search and Discovery.com

... reflector models using a numerical version of the same wedge velocity models were also produced. Migration of the physical model data...

Unknown

-- no title --

user

Search and Discovery.com

... reflector models using a numerical version of the same wedge velocity models were also produced. Migration of the physical model data...

Unknown

RhoVe T Method Empirical Velocity-Density-Temperature-Effective Stress Transform

Matt Czerniak

GCAGS Transactions

... stacking/migration interval velocity model and temperature volume inputs. Acoustic impedance, along with temperature, can also be substituted as an input...

2019

A Practical Discussion of 3D Seismic Surveys

Howell Pardue, Stephen Jumper, Frank Brown, Peter Morton

West Texas Geological Society

... does the accuracy of the velocity analysis and some surface-consistent processes such as the estimation of residual statics. Distance distribution...

1994

Abstract: Improved PSDM Imaging Workflow by Integrating Near Surface and Well Velocities; #90319 (2018)

Duryodhan Epili, Hani Alzharani, Adam J. Fox, Luke LaFreniere

Search and Discovery.com

...¹, and Luke LaFreniere¹ ¹Aramco, Dhahran, Eastern Province, Saudi Arabia. ABSTRACT Prestack depth migration (PSDM) reduces inherent distortions...

2018

Depth Conversion in the Llanos Basin: Workflow to Reduce Fault Shadow Effect.

Andrew Chermak, Gabriel Veloza Fajardo, Juan Carlos Ramón

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Vigía-1 migration velocity PreSDM Model Vigía-3 Check Shot Figure 5. (A) Pre-stack depth-migrated inline across Vigia Field. Note satellite...

2009

Elastic reverse time migration with more than pressure data

Denes Vigh, James Xu, Xin Cheng, Zongcai Feng, Bing Bai

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic reverse time migration with more than pressure data Denes Vigh, James Xu, Xin Cheng, Zongcai Feng, Bing Bai Elastic reverse time migration...

2024

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