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The AAPG/Datapages Combined Publications Database

Showing 31,886 Results. Searched 195,372 documents.

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A Modeling Study for Imaging in Structurally Complex Media: Case History

Hesham Moubarak

Search and Discovery.com

... The imaging potential of prestack depth Kirchhoff migration using maximum energy or maximum energy event criteria can be predicted. Inadequate aperture...

Unknown

Know Before You Go!

Lars Zühlsdorff, Trond Haugland

GEO ExPro Magazine

... rays from the affected area. Another core observation is that illuminating the dipping section requires a large migration aperture, i.e....

2021

Abstract: Least Square Migration in Image domain (LSMi) along with Better Velocity Modeling Improves Subsalt Imaging, Offshore Mediterranean, Case Study; #90319 (2018)

Ivica Mihaljevic, Mohamed Afia, Mahmoud M. Shabana, Mohamed Sheneshen, Hany M. Hussein, Mahmoud Ouda, Amr Ghanem, Refaat Zaki, Satyendra Rana, Maud Maud Cavalca, Laurence Letki

Search and Discovery.com

... overburden, inadequate acquisition (under-sampling) and limited recording aperture. Least Square Migration, either in image or data domain could...

2018

Abstract: Duplex Wave Migration … Imaging Vertical Boundaries; #90211 (2015)

Brian Link and Naum Marmalevsky

Search and Discovery.com

... reach the surface the surface recording aperture may not be large enough to have recorded it. 3. If the curved ray energy was recorded the migration...

2015

Constraining Permeability Evolution During and After Natural Fracturing in Overpressured Shales: Implications on Basin-scale Stress and Pore Pressure Evolution; #42570 (2021)

Laainam Chaipornkaew, Evan J. Earnest, Marek Kacewicz, Peter J. Lovely

Search and Discovery.com

... (DFN). We assume fracture aperture is correlated with fracture size because we model fracture at the time of formation when chemical alteration...

2021

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

... with the migration aperture actively. Use of asymmetric apertures (left-side or right-side ones) or symmetric apertures that include the area between the source...

2015

-- no title --

user

Search and Discovery.com

...user Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H...

Unknown

-- no title --

user

Search and Discovery.com

...user Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H...

Unknown

ABSTRACT: Characteristics and Hydrocarbon Potential of the Fractured Puri and Mendi Limestone Reservoir in Papua New Guinea; #90061 (2006)

Desmond P. Leech, David J. Holland, Rodrigo Heidorn, O.’karo Yogi, Tony Allan, and Stuart Barclay

Search and Discovery.com

... that fractures and faults have acted as fluid migration conduits, and have been the principal storage sites; fracture orientation, spacing and aperture...

2006

Optimised 3D Land Geophysical Survey Design - A Case Study

P. van Baaren

Papua New Guinea (PNG) Petroleum Convention Proceedings

... of the Survey - Migration Aperture The surface extent of the survey will depend on the size of the subsurface area to be imaged. Extra full fold data must...

2000

3D Seismic from Planning to Mapping

A. Kullerud, O. Nipen, H. E. Nordberg

Indonesian Petroleum Association

..., aperture zone (for migration), line/CPD-distance, navigation, shooting direction etc. In order to avoid delays and to optimize resources...

1985

Stress-Dependent Two-Phase Flow in Coal Cleats

Zhang Shi, Yixiao Huang, Yiran Zhu, Yixiang Gan, Zhongwei Chen

Unconventional Resources Technology Conference (URTEC)

..., or storage of any part of this paper without the written consent of URTeC is prohibited. Abstract Cleat characteristics, such as aperture...

2021

Effect of Fault-Related Granulation on Porosity and Permeability of Quartz Sandstones, Simpson Group (Ordovician), Oklahoma

Edward D. Pittman

AAPG Bulletin

.... Pore aperture size in granulated rock also is drastically decreased because breakage of grains and spalling of quartz overgrowths leads to a bimodal...

1981

ABSTRACT Sensitivity Analysis of Thermal Single-Well Injection-Withdrawal Tracer Tests for Evaluating Fracture-Matrix Heat Transfer Area, #90128 (2011)

Yoojin Jung, Karsten Pruess

Search and Discovery.com

... treatments, which involve water injection under pressure, are commonly applied. The treatment increases the aperture and permeability of the pre-existing...

2011

Extended Abstract: Broadening your Geological Perspective

Howard Nicolls, Phil Cook, Julian Mather, Nicolas Hand

Southeast Asia Petroleum Exploration Society (SEAPEX)

... interpretation. After reprocessing the datasets are seamlessly matched with full migration aperture at the survey edges and horizons can be tracked across a single...

2018

Chapter 16: A 3-D Case History in the Horseshoe Atoll Area of Scurry County, Texas

Stephen C. Jumper and Howel W. Pardue

AAPG Special Volumes

... the 3-D seismic method. The survey has approximately 9 mi2 (23 km2) of surface coverage, more than adequate for a proper migration aperture...

1996

Abstract: Q Migration and CRP Optimization Technology Based on Hessian Matrix for Unconventional Reservoir Targets Exploration;

Shu-Min Chen, Yi Bao, Jia-Yi Wu, Cheng Wang, Zhi-Ming Zhang, Jiang-Yun Pei, Ji-Feng Ding, Jin-Ye Liu, Xiao-Wei Guan, Jin Li

Search and Discovery.com

... migration results were picked up from the dip gathers, and the timespace varying migration aperture was obtained by interpolation algorithm...

Unknown

Role of 3-D Seismic Data in Prediction of High Potential Areas within Pre-Tertiary Fractured Granite Basement Reservoir in Cuu Long Basin, Vietnam Offshore, #40702 (2011)

Nguyen Huy Ngoc, Nguyen Quoc Quan, Hoang Ngoc Dong, Nguyen Do Ngoc Nhi

Search and Discovery.com

... for the fractured basement reservoir and will contribute to success of the wells: top basement structure, fracture density, aperture and direction...

2011

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