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The AAPG/Datapages Combined Publications Database

Showing 5,940 Results. Searched 200,685 documents.

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A case study of generating synthetic seismic from simulation to validate reservoir models

Dhananjay Kumar, Jing Zhang, Robert Chrisman, Nayyer Islam, Matt Le Good

International Meeting for Applied Geoscience and Energy (IMAGE)

... (relative amplitude) impedance. We used Extended Elastic Impedance (Whitcombe et al., 2002) at a chi angle of 10 degrees (EEI10) from well logs...

2022

Predicting the time-evolution of CO2 saturation through a combination of rock physics and full-waveform inversion

Qi Hu, Dario Grana, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

... resolution elastic parame- ter models derived from FWI can be directly linked to reservoir properties. FWI therefore appears to be a potentially...

2022

Abstract: Geology of the Austin Brook Iron Formation

J.L. Davies

Atlantic Geology

...-stilpnomelane-carbonate schist and poorly laminated chloritic elastic sediment {oxide and chlorite facies originally up to 12.2 m thick}, and (3...

1981

Stress characterization of reservoirs and non-reservoirs layers and its impact on hydraulic fracturing

Elisabeth Francis, Jaime Alfredo Rabines Menendez

International Meeting for Applied Geoscience and Energy (IMAGE)

... a unique opportunity to characterize anisotropy due to layering, stress and fractures. In addition, the elastic properties were obtained using a novel...

2022

Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method

Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the subsurface geological information carried by the PP wave and SH-SH wave to obtain seismic elastic parameters and reservoir parameters. Joint inversion...

2023

Stochastic inversion method based on a priori information of compression-sensing divided-frequency waveform indication

Ying Lin, Siyuan Chen, Guangzhi Zhang, Baoli Wang, Minmin Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

... the final required elastic parameter a priori models. The inversion is conducted using a fast simulated annealing algorithm, and the effectiveness...

2023

Application of Seismic Surveying to Recognition of Productive Part of Gas-Oil Strata

V. V. Churlin, L. A. Sergeyev

Petroleum Geology: A Digest of Russian Literature

.... The section is composed of uniform sandy-clayey sediments that are characterized by a small increase in average velocity of elastic waves with depth...

1963

P- and PS-Wave Vector Wavefields for Anisotropic Petrophysics

James Gaiser

Petroleum Exploration Society of Australia (PESA)

... impedance, density and brittleness or formation strength use conventional P-wave data and isotropic elastic inversion methods. However, converted-wave...

2016

Simulation of seismic waves in the fluid-solid coupled thermoelastic medium

Sen Yang, Guochen Wu, Junzhen Shan, Hongying Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

...), Qingdao, Shandong, China. Summary The classical seismic wave propagation theory holds that the underground medium is completely elastic under...

2023

Modeling of Sandstone Ngrayong Formation Using Digital Image Analysis

Annisa Rachmi Trahwiwit Widijana, Fourier Dzar Eljabbar, Almira Anissofira, Fatkhan, Handoyo

Indonesian Petroleum Association

... are not as prevalent as the pore shape. The Voigt–Reuss– Hill formulation is common equation used to estimate the elastic moduli of a rock. Voigt– Reuss– Hill...

2015

Quantitative Modeling of Carbonate Platforms: Some Examples

Thomas Aigner, Mark Doyle, David Lawrence, Manfred Epting, Arthur Van Vliet

Special Publications of SEPM

... in this epeiric sea. Elastic thicknesses varied between 19 and 95 km. Inter-plaform basins.- FIG. 4.-Comparison of eustatic curve of Haq and others...

1989

Analysis of elastic modulus and brittleness properties of coalbed methane reservoir based on rock physics modeling

Aner Huang, Yaofan Zhang, Guowei Wang, Zhaoji Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Analysis of elastic modulus and brittleness properties of coalbed methane reservoir based on rock physics modeling Aner Huang, Yaofan Zhang, Guowei...

2024

Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia

Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do

Indonesian Petroleum Association

... broadband seismic can be integrated with well and geological information in a Bayesian framework to predict elastic properties and enhance lithology...

2016

A Quantitative Application of Seismic Inversion and Multi-Attribute Analysis based on Rock Physics Linear Relationships to identify High Total Organic Carbon Shale - A Case Study from the Perth Basin, Western Australia

Y. Altowairqi, R. Rezaee, B. Evans, M. Urosevic

Unconventional Resources Technology Conference (URTEC)

... the seismic response of organic-rich shale in-situ conditions. The aim is to understand the interrelationship between rock properties and elastic properties...

2017

Abstract: Recognition of a modern sediment oscillation in Loon Lake, Halifax County, Nova Scotia: implications for paleoclimate and environmental research

Janet Fownes, Ian Spooner

Atlantic Geology

... productive and exhibited very high organic sedimentation rates and much of the organic sediment is algae. A elastic sediment oscillation was evident...

2000

Abstract: An Integration of Geophysical and Geotechnical Methods in the Assessment of Slope Stability at Kamsis G, UKM

Khairul Anuar Mohd. Nayan, Abd. Rahim Samsuddin, Abd. Ghani Rafek, Umar Hamzah, Megat Iskandar Megat Ismail, Mohd. Zamzuri Zain

Geological Society of Malaysia (GSM)

... to be almost consistent with each other. Further analysis using the finite element program SIGMAIW based on linear elastic material has shown the possible...

1999

Tidal Effects and Problems of Migration, Formation and Distribution of Pools of Hydrocarbons

A. F. Lopatin

Petroleum Geology: A Digest of Russian Literature

... attention. It is possible that this effect approaches the tectonic factor. This requires demonstration, however. Earth tides are elastic movements...

1979

Poroelastic-Textural Characterization Through Multi-Step Hysteretic Mercury Intrusion Measurements

James Greene, Laurent Louis, Greg Boitnott, Coralee Cox, Matthew McAllen

Unconventional Resources Technology Conference (URTEC)

... plateau of stable bulk moduli. Benchmarking of the MICP elastic moduli show good correlation to results from static elastic measurements. A quadrant-style...

2022

Hydrodynamic Investigations of Wells in Exploration for Fault Traps

L. A. Kuklich

Petroleum Geology: A Digest of Russian Literature

... establishes the presence or absence of a hydrodynamic connection between wells. This is estimated by the time of transmission of an elastic wave from...

1980

Characterizing Multiple Formations for Gas Production and CO2 Sequestration

Adriana Gordon, Bill Goodway, Evan Mutual, Raul Cova, Scott Leaney, Wendell Pardasie, Matt Ng

Unconventional Resources Technology Conference (URTEC)

... inversion methods are used to determine the formations' elastic properties. Rock physics analysis is conducted to estimate porosity and mineralogy variations...

2023

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

...Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken...

2009

Style Zonation in Fold-Thrust Belts: ABSTRACT

Dietrich Roeder

AAPG Bulletin

..., back thrusts) can be explained as interplay between gravity spreading and thrust loading of an elastic foreland crust. Style-determining factors...

1983

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