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The AAPG/Datapages Combined Publications Database
Showing 5,304 Results. Searched 195,387 documents.
Seismic Response and Well Logs in Elastic Earth, by Daniel C. Huston; #91024 (1989)
Search and Discovery.com
1989
Abstract: Evaluating Seal Integrity Using Dynamic Poissons Ratio and Youngs Modulus;
Zakiyah Alkhadrawi, Maitham Alabbad
Search and Discovery.com
..., the effectiveness of the seal can be predicted from calculated elastic impedance using seismic parameters. This can be done on 3D volume or 2D lines...
Unknown
Reducing exploration risk through probabilistic characterisation of a basin-floor fan, offshore WA
Sagar Ronghe, Anne Locke
Petroleum Exploration Society of Australia (PESA)
...) into elastic property volumes (P-impedance and Vp/Vs). An important component of the absolute inversion workflow is building the background low frequency...
2018
Probabilistic Reservoir Characterization via Seismic Elastic Inversion in East Andaman Basin; #40880 (2012)
Mahendra Kishore, Pritam Jha, Dino Ros, and Alfonso Iunio Marini
Search and Discovery.com
... Impedance and Poisson’s ratio cubes. The calibration of those elastic properties volumes was carried out by using electrofacies logs, considering the same...
2012
Abstract: Pre-Stack Inversion: An Extension of AVO for Lithology and Hydrocarbon Fluid Quantification
Rick Wallace and Roger Young
Houston Geological Society Bulletin
... a measurement of the "pseudo acoustic impedance." The acoustic impedance could also be expressed as "pseudo-acoustic velocity" by assuming a simple...
1998
Sandstone Reservoir Distribution of Cibulakan Formation Using Seismic Inversion Method: Extended Elastic Impedance (EEI), in Cemara Field, North West Java Basin
M. Rizky Harun, Lutfie Arlan Sandria, Asri Surya Ilhami, Adang Sukmatiawan, M. Razi
Indonesian Petroleum Association
...Sandstone Reservoir Distribution of Cibulakan Formation Using Seismic Inversion Method: Extended Elastic Impedance (EEI), in Cemara Field, North West...
2013
Time-Lapse Petro-Elastic and Seismic Modeling to Evaluate Fracturing Efficiency in Low-Permeability Reservoirs
Masoud Alfi, Zhi Chai, Anshuman Pradhan, Travis Ramsay, Maria Barrufet, John Killough
Unconventional Resources Technology Conference (URTEC)
... as potential candidates for any refracturing operations. P-impedance is used as an indicator of how much alteration has occurred in the elastic properties...
2018
Abstract: Characterization of a Class IV AVO Sand in Central Saudi Arabia, by Husam M. AlMustafa and Luis Giroldi; #90105 (2010)
Search and Discovery.com
2010
Value of elastic full-wavefield inversion in derisking clastic reservoirs in presence of noise
Partha Routh, Soumya Nayak, Jake Dorsett, Kaushik Banerji, Young Ho Cha, Vijay Gottumukkula, Gopal Palacharla, Vikas Gudipati, Ramesh (Neelsh) Neelamani, Seth Conway, Andrea Raphael
International Meeting for Applied Geoscience and Energy (IMAGE)
... properties (P-impedance, Vp/Vs and Vp) from raw seismic shots without any well information. The data in this clastic example clearly has some elastic noise...
2023
The Maturity of Organic-Rich Shales Using Micro-Impedance Analysis, #40675 (2010)
Kenechukwu Mba, Manika Prasad, Michael L. Batzle,
Search and Discovery.com
...-structure. Scanning acoustic microscopy is used to map the impedance of shale components. The impedance of these components is related to their elastic...
2010
Abstract: Amplitude Variation with Offset and Sandstone Reservoir Characterization, Shallow Offshore Niger Delta; #90255 (2017)
Olawale Allo, Elijah Ayolabi
Search and Discovery.com
... it combination with elastic impedance (EI) inversion revealed better separations. Moreover, Lambda-Mu-rho inversion analyses where low values of Lambda-Rho...
2017
Extended Abstract: Eagle Ford Shale Prospecting with 3D Seismic and Microseismic Analysis
Galen Treadgold, Bruce Campbell, , Bill McLain, , Steven Sinclair, , and David Nicklin
Houston Geological Society Bulletin
... acoustic impedance variations in the shale that may highlight porosity variations (Figure 1). With added well data (including shear velocity) an elastic...
2011
Seismic Reservoir Characterization to Delineate Areas for Early Development, Vaca Muerta Formation, Argentina
Search and Discovery.com
N/A
Eagle Ford Shale Prospecting with 3-D Seismic Data Within a Tectonic and Depositional System Framework, #10361 (2011)
Galen Treadgold, Steve Sinclair, David F. Nicklin, Bruce Campbell,
Search and Discovery.com
... Impedance – Elastic Impedance Unconventional Reservoirs – Key Geophysical Technology • Background Geology • Seismic Acquisition • Anisotropic Processing...
2011
Abstract: Building a Lithology-Based Elastic Model from Digitized Photographs of Stratigraphy, by Damian T. Herrick, Wences Gouveia, and Lincoln F. Pratson; #90914(2000)
Search and Discovery.com
2000
Application of Extended Elastic Impedance Method and Seismic Stochastic Inversion to Mapping the Distribution of Sandstones and Gas-Sand in LAPANG Field, West Natuna Basin, Indonesia
Gilvano Matthew, Ignatius Sonny Winardhi
Indonesian Petroleum Association
...Application of Extended Elastic Impedance Method and Seismic Stochastic Inversion to Mapping the Distribution of Sandstones and Gas-Sand in LAPANG...
2014
Geological Classification of Seismic-Inversion Data in the Doba Basin of Chad, #41899 (2016).
Carl Reine, Chris Szelewski, Chaminda Sandanayake
Search and Discovery.com
..., crossplots of the elastic attributes were used. Trends of both Vshale and porosity are evident on crossplots of P-impedance vs. vP:vS. These trends...
2016
Estimating Porosity from Determinsitic Inversion (Paper C6)
M. Sams, T. J. Focht, J. Ting
Geological Society of Malaysia (GSM)
...-impedance contrasts with the surrounding rocks. However, the Vp/Vs contrast is quite high for all fluids. An elastic inversion of a far angle stack...
2012
ABSTRACT: Integrated Fractured Reservoir Characterization with Multiple Attributes and Forward Modeling; #90013 (2003)
Lin Deng, Feng Shen
Search and Discovery.com
...-azimuth data cubes. The elastic impedance inversion is applied to calibrating seismic data volume. The inverted P-wave impedance attribute is used...
2003
ABSTRACT Seismic Attribute Analysis of a Mississippian Chat, Osage County, Northeast Oklahoma, #90104 (2010)
Yenugu Malleswar R.; Angelo Miguel; Marfurt Kurt J.; Matson Shane
Search and Discovery.com
... correlation between impedance and porosity. To this end we map seismic acoustic and elastic impedance volumes to predict additional sweet spots...
2010
ABSTRACT: Geophyical and Geostatistical Modeling of an Incised Valley in the Anadarko Basin; #90133 (2011)
Oswaldo Davogustto, Carlos Cabarcas, Marcelo Sanchez, Bradley Wallet, and Kurt J. Marfurt
Search and Discovery.com
... available to model each one of the incised valley stages. In addition, acoustic and elastic impedance volumes were generated from pre- and post-stack...
2011
Emerging and Future Trends in Seismic Attributes
Search and Discovery.com
... magnitude, acoustic impedance, elastic impedance, and AVO measures are directly sensitive to changes in seismic impedance. Other attributes...
2013
Abstract: Seismic Reservoir Characterization and Discrimination over 'Aib-EX' Oil Field, Niger Delta; #90255 (2017)
Sunday Olotu, Ibukun Olorunniwo, Olatunbosun Alao, Adekunle Adepelumi
Search and Discovery.com
... Impedance versus Poisson's Dampening Factor (PDF), Acoustic Impedance versus porosity and Elastic Impedance versus porosity. Hence, the result...
2017
Robust multichannel prestack AVA inversion based on elastic L1/2 norm
Nanying Lan
International Meeting for Applied Geoscience and Energy (IMAGE)
... that the presented method can more accurately predict the elastic parameters of the subsurface strata compared to the Figure 1: (a) P-Impedance, (b) S-Impedance...
2023
Enhancing the Quality of Seismic Impedance Data; #41961 (2016)
Satinder Chopra, Ritesh Kumar Sharma, Rebecca Daniels, Brian Schulte, Jim Pllishy, Tammy Chow
Search and Discovery.com
...Enhancing the Quality of Seismic Impedance Data; #41961 (2016) Satinder Chopra, Ritesh Kumar Sharma, Rebecca Daniels, Brian Schulte, Jim Pllishy...
2016