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The AAPG/Datapages Combined Publications Database

Showing 1,708 Results. Searched 200,599 documents.

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Pleistocene Shelf-to-Basin Depositional Systems, Offshore East Kalimantan, Indonesia: Insights into Deep-Water Slope Channels and Fans; #50847 (2013)

Arthur Saller

Search and Discovery.com

... Channels & Broad Splays Splay 1 km High Amplitude (Sand-rich) Channel Low Amplitude (Shale-rich) Channel Thickness * RMS Amplitude Yellow is thick...

2013

Abstract: Time-lapse Seismic Modeling of CO2 Sequestration at Quest CCS Project; #90187 (2014)

Shahin Moradi and Don C. Lawton

Search and Discovery.com

... from the top of Pre-Cambrian (approximately at 1.2 s) showed a time shift of 0.003 s after injecting CO2. Also the RMS amplitude between the times 1.15...

2014

Interpreting Seismic Amplitude Volume Technique Attributes; #42051 (2017)

Luis Vernengo, Eduardo Trinchero, Maximiliano Garcia Torrejon, Ignacio Rovira

Search and Discovery.com

... ago, the first two authors described an amplitude volume technique (AVT) workflow that calculates the root-mean-square (rms) of the amplitudes...

2017

Stochastic Geomodel to Understand Reservoir Heterogeneity: A Case Study from Sequoia Field, Offshore Nile Delta, Egypt; #42226 (2018)

Ahmed Saad, Basem K. Abd El-Fattah, Islam A. Mohamed

Search and Discovery.com

... Volumetrics: Regions Sequoia-D6 SW NE SW NE N Scenario 1 Scenario 1 N SW Scenario 2 Scenario 2 NE Volumetrics: Volume RMS Amplitude Map...

2018

The Distribution and Seismic Prediction of Beach Bar Sandbodies in Narrow and Elongate Lacustrine Basin - A Case from Es2 in Chezhen Depression in the East of China; #50641 (2012)

Xia (Rose) Luo

Search and Discovery.com

... change altogether. 26Hz Amplitude – sandstone content frequency – sandstone content 250000 28 Frequency RMS amplitude 200000 150000 100000...

2012

Petrophysical Characterization of a Clastic Reservoir in the Middle Magdalena Valley Basin in Colombia Using Artificial Neural Networks and Seismic Attributes, #20440 (2018).

Ursula Iturraran-Viveros and Andres Munoz-Garcia,

Search and Discovery.com

... amplitude attributes and the yellow sand correlates with the low amplitude attributes. Introduction Exploration in Sub-Andean basins in Colombia has been...

2018

Simultaneous Inversion for Microseismic Event Location and Velocity Model in Vaca Muerta Formation

Zhishuai Zhang, Jing Du, Fuchun Gao

Unconventional Resources Technology Conference (URTEC)

... in Figure 5) as shown in Figure 6 and Figure 7. The waveforms have been rotated to show only the P- and SH-wave component. The amplitude scales of P...

2017

Long-Offset Approximations to NMO Function for a Layered Subsurface

E. Blias

Search and Discovery.com

... is a zero-offset time, x is an offset and VRMS is an RMS velocity. Traveltime function t(x) can be expanded into exact series of x2. It was first done...

Unknown

Long-Offset Approximations to NMO Function for a Layered Subsurface

E. Blias

Search and Discovery.com

... is a zero-offset time, x is an offset and VRMS is an RMS velocity. Traveltime function t(x) can be expanded into exact series of x2. It was first done...

Unknown

Assessment on the Serviceability of Monopod Platforms in Java Sea Due to Wave Excitation

Gde Pradnyana

Southeast Asia Petroleum Exploration Society (SEAPEX)

... structural damping ratio. 4. Results and Discussion It is well known that vibration at a certain amplitude and frequency may easily cause motion sickness...

1996

Chapter Five: Reservoir Identification

Alistair R. Brown

AAPG Special Volumes

... perspective: The Leading Edge, v. 13, p. 730–734. Luchford, J., 2001, A view of amplitude fit to structure as a hydrocarbon-indicating attribute: First Break...

2011

Abstract: Resolution and Location Uncertainties in Surface Microseismic Monitoring; #90174 (2014)

Michael Thornton

Search and Discovery.com

... are then identified and extracted. Identification of an event is accomplished via amplitude ratio test. The ratio of RMS amplitude within a sliding event window...

2014

A Contribution to the Study of Reservoirs Using Seismic Data

Gatot Kariyoso, Purwoko, J. Delaplanche

Indonesian Petroleum Association

... sections, namely : the continuity of coherence alignments, distinct horizontal amplitude variations and the frequency characteristics of individual...

1979

Coherence Attribute Applications on Seismic Data in Various Guises

Satinder Chopra, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

...) and elaborated upon by way of application by Bulhões and de Amorin (2005). The AVT attribute is obtained by calculating the RMS amplitude from the seismic...

2018

Theory and Methodology for Seismic Texture Analysis: Implications for Seismic Facies Visualization and Interpretation

Dengliang Gao

GCAGS Transactions

... using the texture model regression method and other attribute maps. Notice that the texture-based facies image is superior to coherence, RMS amplitude...

2006

Abstracts: Time-Lapse Seismic: A Multidisciplinary Tool for Reservoir Management on Snorre, Norwegian Continental Shelf; #90173 (2015)

Cedric Fayemendy and Mona Andersen

Search and Discovery.com

... this further to the implementation phase, the 4D team need to work using a common platform and IRAP RMS has been chosen to integrate all relevant data...

2015

Yesterday, Today, and Tomorrow in Seismic Exploration

Emil J. Mateker, Jr.

GCAGS Transactions

.... This addition, called stacking, requires knowledge of a form of velocity (the rms or stacking velocity) which can be obtained from the time moveout...

1970

Time Slicing the Cooper Basin

Witold Seweryn, Dave Cockshell, Peter Hough, Steve Fabjancic

Petroleum Exploration Society of Australia (PESA)

... datasets. Forty eight 3D and 5076 2D seg-y data files were utilised in this project. All 3D and 2D segy files were scaled to normalise amplitude levels...

2016

4D batchŽ FWI „ Sampling the null-space and random matrix theory

Madhav Vyas, Simon Luo, Esteban Díaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... noise. 2.0 ∗ RMS(mm − mb ) (1) NRMS = RMS(mm ) + RMS(mb ) mb and mm are the baseline and the monitor models. While designing time-lapse imaging work...

2024

Pre-Stack Inversion to Seismic Rock Type Predictability (SRT) Case Study: Gabus Zone 3B in Belanak Field

Baskoro Arif Kurniawan, Maria Fransisca Meirita, Aguslianto Efendy Harahap, Haniva Navilova, Willy Gunary Abadi

Indonesian Petroleum Association

... was applied to correct the offset dependent amplitude distortion in the gathers. This process will estimate RMS values between measured and synthetic data...

2019

Risks of Microseismic Fracture Mapping Mis-interpretation: Source-Dependent Sensitivity Induced by Surface Arrays Observational Bias

Pierre-Francois Roux

Unconventional Resources Technology Conference (URTEC)

...red to the average amplitude. we have chosen to represent the Figure 7: Noise distribution. 2670397 7 ambient seismic noise RMS amplitude with a ...

2017

Analysis of Time-Lapse Seismic and Production Data for Systematic Reservoir Model Classification and Assessment

Rafael Souza, David Lumley, Jeffrey Shragge, Alessandra Davolio, Denis Schiozer

Petroleum Exploration Society of Australia (PESA)

... the reservoir and the permeability distribution. When analysing RMS maps of 4D seismic attributes, it is important to remember that the 4D seismic amplitude map...

2018

The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion

Scott W. Singleton

GCAGS Transactions

... and in the inversion. Specifically, the gathers were measured for amplitude versus offset (AVO) fit using a two-term Shuey equation and found to be improved by 20...

2008

Understanding Seafloor and Recent Seismic Architectures Relative to Depositional Models for Deepwater Exploration in the North Sumatra Basin, Offshore

Ferry Hakim, Ferdinand Sibarani, Mohammad Syaiful

Indonesian Petroleum Association

... below and provide guidance and analogue for deepwater exploration target. An amplitude map (root mean square amplitude/RMS) in a 100 ms window below...

2019

Strike-Slip Rift Basin Architecture in Offshore Area Jatibarang Subbasin - New Findings and Future Opportunities

Enry Horas Sihombing, Priantoro Kartika Dani Setiawan, Lesli J Wood, Prawoto Syuhada

Indonesian Petroleum Association

... to understand the anomaly to facies distribution: Coherence, Exact Amplitude and RMS. However, RMS is the only anomaly that correspond into the estimated facies...

2018

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