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The AAPG/Datapages Combined Publications Database

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Chapter 4: Synthetic Seismograms and Their Uses

Tom Wittick

North Texas Geological Society

... a detailed velocity model of the earth, and thus would be able to correlate seismic data to log data very accurately. Explorationists quickly found...

1992

Synthetic Seismograms and Their Uses

Abilene Geological Society

... Geophysical in Pasadena, California, and they were immediately hailed as the vehicle by which explorationists could get a detailed velocity model...

1993

The Geophysicist Communicating with Seismic Processing

R. E. Sheriff

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... The plot also shows the amplitude which results from picking the velocities which maximize the semblance. Figure 4. Velocity spectrum. The contours...

1980

Quantitative analysis of DAS recorded P-wave generated by perforation shots

Peiyao Li, Ge Jin

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the shot gather. The signal travels with the same velocity as at frequency will stack constructively and become peaks in the dispersion spectrum. Examples...

2022

Estimating Stimulation-Zone Anisotropy Effects During Microseismic Monitoring

Martin Karrenbach, Steve Cole, Victor Yartsev

Unconventional Resources Technology Conference (URTEC)

... and bottom receivers of the array are shown. The rays exhibit a wide spectrum of propagation angles, sampling horizontal and vertical portions of the velocity...

2015

Enhancing Reservoir Imaging and Monitoring Using Crosswell Seismic

Sanjeev Dogra, Ajay Nalonnil, Bruce Marion

Indonesian Petroleum Association

... the efficiency of these strategies is paramount. In these examples, crosswell seismic has been able to successfully monitor the injection through velocity...

2010

The effect of morphology on postmortem transportation of bivalves and its taphonomic implications

Devapriya Chattopadhyay, Ashish Rathie, Anirban Das

PALAIOS

..., and ornamentation played an important role in dictating the hydrodynamic properties of shells. This study demonstrates that threshold current velocity...

2013

Diving wave tomography: Velocity modelling using first arrival traveltime

Amatul Syafi Abdul Basit, Abdul Rahim Md Arshad, Arulini Permalu

Geological Society of Malaysia (GSM)

...Diving wave tomography: Velocity modelling using first arrival traveltime Amatul Syafi Abdul Basit, Abdul Rahim Md Arshad, Arulini Permalu Bulletin...

2022

Amplitude Mapping of Reservoirs in North Africa

Search and Discovery.com

... is to have the quarter wavelength resonance frequency within the band limit of the seismic data. A 20m thick reservoir with a 4000m/s sand velocity would...

2013

Characterization and simulation of transverse noise waves of a multisensor solid streamer

Viktor Smirnov, A. Sourice, J. Ribette, J. Mars, P. Herrmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... characterization of these waves is proposed. Reviewing the classical model of transverse wave propagation, a new model of their velocity is obtained. This new...

2022

De-risking a Turkish Delight

Neil Hodgson, Anongporn Intawong, Karyna Rodriguez, Spectrum

GEO ExPro Magazine

...De-risking a Turkish Delight Neil Hodgson, Anongporn Intawong, Karyna Rodriguez, Spectrum De-risking a Turkish Delight 2018 East Black Sea Basin long...

2019

Abstract: Challenges of 4C Seismic Acquisition and Processing Offshore Sarawak (Paper 21)

Cyril Wong

Geological Society of Malaysia (GSM)

... The main reason for hydrophone-geophone combinations is deghosting. Since receivers are deployed at the sea floor, the spectrum notches caused by receiver...

2000

Seismic site effect of Bukit Tinggi from microtremor analysis

Abdul Halim Abdul Latiff, Amin Esmail Khalil

Geological Society of Malaysia (GSM)

...; Mat Said, 2011), focal mechanism (Mat Said, 2011) and 1-D velocity determination for earthquake relocation (Abdul Latiff & Khalil, 2016). In this study...

2018

EXTENDED ABSTRACT: Advances and Challenges in Seismic Data Processing and Imaging for Geologically Complex Areas

Rubén D. Martínez

GCAGS Transactions

...-processing steps, depth velocity model building and depth migration algorithms could not possibly deliver useful seismic depth images for structural...

2011

Using Carbonate Mudrock Pore Architecture to Provide Insight into Porosity and Permeability Trends in Unconventional Carbonate Reservoirs: Examples from the Mid-Continent Mississippian Limestone, #51095 (2015).

Beth Vanden Berg, G. Michael Grammer

Search and Discovery.com

... Carbonate Reservoir Characterization Using Sonic Velocity and Characterization of Pore Architecture: An Example From the Mid-Continent Mississippian...

2015

Data-Driven Quantitative Reservoir Characterization and New Insights in Pubei Field of Turpan-Hami Basin, Western China, #41857 (2016).

Jianbin Ran, Haiyin Li, Zhengtao Hu, Zhe Zhu, Jia Chen, Xuejun Wang

Search and Discovery.com

... the uncertainty of seismic data interpretation. In 2014, seismic low-frequency 3D survey of 304 km2 was completed by BGP, with a frequency spectrum of 6...

2016

Fast anisotropic viscoelastic modeling and application in quantitative seismic reservoir characterization

Sirui Tan, Sunwoong Lee, John E Anderson, Haiyang Wang, Olivier Burtz, Partha Routh, Rongrong Lu, Yang Yu

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Note that similar models that do not account for attenuation may only utilize 6 stress components and 3 velocity components. Therefore, taking...

2022

Abstract: Use of Well Logs in Seismic Reservoir Characterization

Joel Walls

Houston Geological Society Bulletin

... as it is produced.” Reservoir geophysics is applied across a wide spectrum of the oilfield life cycle from discovery and early development...

2004

Abstract: Rock Physics, Well Logs and Reservoir Geophysics: Gulf Coast and Gulf of Mexico

Joel Walls

Houston Geological Society Bulletin

... the changes in a reservoir as it is produced.” Reservoir geophysics is applied across a wide spectrum of the oilfield life cycle, from discovery...

2006

Abstract: Southern Atlantic deepwater regional source rock evaluation

Karyna Rodriguez, Neil Hodgson

Atlantic Geology

... evaluation KARYNA RODRIGUEZ AND NEIL HODGSON Spectrum Geo, Dukes Court, Duke Street, Woking, Surrey GU21 7RJ, United Kingdom Most of the wells along...

2018

Thin Bed Stratigraphy from Complex Trace Attributes: ABSTRACT

J. D. Robertson, H. H. Nogami

AAPG Bulletin

... the wavelet's amplitude spectrum. Peak instantaneous frequency thus is a physical meaningful measure of the spectral content of a zero-phase Ricker...

1982

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