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The AAPG/Datapages Combined Publications Database

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

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3D Risk and Prospect Evaluation: Gunung Salak Geothermal Field

Jeff Keetley, Richard D. Kendrick, Peter Pieters, Frankie Sugiaman

Indonesian Petroleum Association

...) Fractures on image logs were characterized as closed or open and were further subdivided by aperture size (not shown in the diagram). Interpreted...

2003

Computing permeability of fault zones in eolian sandstone from outcrop measurements

Herve Jourde, Eric A. Flodin, Atilla Aydin, Louis J. Durlofsky, Xian-Huan Wen

AAPG Bulletin

... to the fracture aperture, although the fault-normal permeability is insensitive. The procedures developed and applied in this article can be used for any type...

2002

Fracturing of Flat-Topped Carbonate Platforms: Implications for Platform-Scale Flow, #120038 (2012)

G. Bertotti, H. Boro

Search and Discovery.com

... followed by hydrocarbons during the charging stage (migration) and on production schemes during exploitation. Flat-top carbonate platforms are characterized...

2012

Memory-efficient frequency-domain least-squares RTM using low-rank Greens functions via randomized SVD

Daniel E. Revelo, Reynam C. Pestana, Diego F. Barrera, Rodrigo S. Santos

International Meeting for Applied Geoscience and Energy (IMAGE)

.../CNPq; Salvador, Bahia, Brazil SUMMARY Least-squares reverse time migration in the frequency domain (FLSRTM) is capable of producing a high-resolution...

2024

ABSTRACT: REGIONAL VARIATION OF COAL RESERVOIR HETEROGENEITY AND DISTRIBUTION OF FAVORABLE RESERVOIR IN QINSHUI BASIN

Dameng Liu, Yanbin Yao, Dan Han, Dazhen Tang, Shuheng Tang

The Society for Organic Petrology (TSOP)

...), vitrinite to inertinite ratio (V/I), migration index (MI) and woods index (WI) etc. to classify coal facies of Qinshui Basin as dry peat swamp, woods...

2006

The Oil-Prone Morum Sub-basin Petroleum System, Otway Basin, South Australia

PESA Staff

Petroleum Exploration Society of Australia (PESA)

...-water Flinders Current, Bonney Upwelling asphaltite strandings and areas of synthetic aperture radar (SAR) anomalies. Fig. 4. Asphaltites. A, B...

2005

Antialiasing 5D Interpolation; #41497 (2014)

Stephen K. Chiu

Search and Discovery.com

... was successful to interpolate sparse data, improve AVO analysis, and reduce migration artifacts. Although the conventional MWNI is effective...

2014

The Three Elements of Structural Geology Part 3, #41849 (2016).

Terry Engelder

Search and Discovery.com

... Stress Trajectories in an Elastic Earth 2.1.7 2.1.8 2.1.9 Natural Hydraulic Fracturing Hydrocarbon Fluid Migration Characteristics of a Single Joint...

2016

Completions Evaluation in the Eagle Ford Shale

Carl W. Neuhaus

Unconventional Resources Technology Conference (URTEC)

... source mechanisms were used to calculate the geometry of the individual fractures (length, height, aperture) as well as their orientation in space...

2014

1.5 Crustal Sections: A Wide Angle Seismic Profile

V. J. Hughes, R. S. White, E. J. W. Jones, D. H. Matthews, J. A. Brewer, and D. K. Smythe

AAPG Special Volumes

... section at normal incidence beneath the shooting line, and all the processing, from common depth point stacking through to migration, is directed...

1983

Applications of Fluorescence Microscopy to Study of Pores in Tight Rocks (1)

DANIEL J. SOEDER

AAPG Bulletin

... a firm bond is formed. A different epoxy is used for mounting to reduce the possibility of dye migration from the pore epoxy to an identical bonding...

1990

A Synergistic Approach for Generating Basement Reservoir Fracture Model : A Case Study from Mumbai High Basement Reservoir

S. K. Mukherjee, S.C Rao, Rakesh Guru, S.N. Chitnis, B. B. Ray

Unconventional Resources Technology Conference (URTEC)

... in the uniqueness of fracture connectivity which is again related to basement lithology, prevailing stress fields and the density, aperture and length...

2016

Using Microseismicity to Understand Subsurface Fracture Systems and Increase the Effectiveness of Completions: Eagle Ford Shale, Texas; #41186 (2013)

John P. Detring and Sherilyn Williams-Stroud

Search and Discovery.com

... of the structure. The large aperture and wide azimuth of the monitoring array facilitated the determination of source mechanisms from every event...

2013

Upside down Rayleigh-Marchenko imaging: an application to the Volve ocean-bottom cable data

Ning Wang, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... method is shown to be able to handle both higher order peg-leg multiples (contrary to mirror migration) and internal multiples. INTRODUCTION Ocean-bottom...

2024

Novel Diversion Case Studies for Improved Near-Wellbore Connection between Wellbore and Hydraulic Fracture

William P. Scanlan, Kyle Pierskalla, David W. Sobernheim, Roberto Boehringer

Unconventional Resources Technology Conference (URTEC)

... Laboratory testing is performed on the diverting materials to define multiple parameters. The first design criteria that needs to be understood is the aperture...

2018

Exploration of Deepwater Regions Offshore India

Roberto Fainstein, Rajesh Kalra

International Meeting for Applied Geoscience and Energy (IMAGE)

... input to migration processing needs be always performed with full aperture coverage. Anisotropic depth migration reduces inherent distortions...

2021

Evidence and Effects of Wrench Faulting, North Central Gulf Coast Region

R. K. Zimmerman

GCAGS Transactions

..., surface lineaments, and regional hydrocarbon migration patterns are all suggestive of dominant lateral motion along the affected zones...

1995

Late opening-mode fractures in karst-brecciated dolostones of the Lower Ordovician Ellenburger Group, west Texas: Recognition, characterization, and implications for fluid flow

Julia F. W. Gale, Leonel A. Gomez

AAPG Bulletin

... fracture orientation, intensity, and openness using well image logs, oriented rotary-drilled sidewall cores, and a full-diameter core. FY fracture aperture...

2007

Precambrian basement reservoirs: Case study from the northern Bongor Basin, the Republic of Chad

Lirong Dou, Jingchun Wang, Renchong Wang, Xiaodong Wei, and Chandramani Shrivastava

AAPG Bulletin

... sinusoid) or partial and discontinuous (segments) traces with a “dark” low-resistivity aperture. They are thought to be open fissures and filled...

2018

Chapter One: Introduction to AAPG Memoir 42/SEG Investigations in Geophysics, No. 9, 7th Ed.

Alistair R. Brown

AAPG Special Volumes

... of 3-D migration depends on the velocity field, signal-to-noise ratio, migration aperture, and the approach used. Assuming the errors resulting from...

2011

Chapter 10-part 3: 3-D Depth Image Interpretation

William L. Abriel, Joseph P. Stefani, Robert D. Shank, David C. Bartel

AAPG Special Volumes

.... The migration amplitudes have variations solely due to variations of wave propagation in the earth, migration aperture, and migration algorithm...

2011

Australia: New Imaging of the Vulcan Sub-basin

Tony Pedley, Richard Palmer, Polarcus, Spectrum

GEO ExPro Magazine

... aperture for accurate migration of steeply dipping faults, together with data output to 14 km, make the dataset suitable for regional basin studies...

2017

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