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The AAPG/Datapages Combined Publications Database
Showing 25,333 Results. Searched 200,293 documents.
Abstract: Determination of Elastic Constants Using Extended Elastic Impedance; #90174 (2014)
Ritesh K. Sharma and Satinder Chopra
Search and Discovery.com
...Abstract: Determination of Elastic Constants Using Extended Elastic Impedance; #90174 (2014) Ritesh K. Sharma and Satinder Chopra AAPG Datapages...
2014
Comparative Analysis of Simultaneous Inversion Result with Elastic Inversion and AVO Envelope in Sumandak Field (Geophysics Paper 9)
Yeshpal Singh
Geological Society of Malaysia (GSM)
... indicator and lack of proper rock physics understanding in the area. Elastic impedance inversion The introduction of the elastic impedance (EI) concept...
2008
ABSTRACT: Lithology and Fluid Identification Using Extended Impedance Method, by Utama, Widya; Saputro, Julian; #90155 (2012)
Search and Discovery.com
2012
ABSTRACT: Estimation Of Effective Porosity and Saturation Volume by Extended Elastic Impedance Approach: A Case Study; #90118 (2011)
Sumit Verma and Samir Biswal
Search and Discovery.com
...ABSTRACT: Estimation Of Effective Porosity and Saturation Volume by Extended Elastic Impedance Approach: A Case Study; #90118 (2011) Sumit Verma...
2011
Reservoir Lithology and Fluid Characterization Based on Extended Elastic Impedance Inversion: A Gulf of Mexico Case Study
Search and Discovery.com
N/A
Fluid and Petrophysical Prediction in the Elastic Impedance Domain Using Neural Network Technique; #41066 (2012)
M. Hermana, M. Najmi, Z.Z.T. Harith, and C.W. Sum
Search and Discovery.com
... and petrophysical log to determine the optimum chi angle; 2) Construction of seismic equivalent from AVO attribute and Extended Elastic Impedance (EEI) projection...
2012
Quantifying Shallow Seismic Anomalies; #42101 (2017)
Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
... properties such as water saturation, effective porosity and permeability, an extension of the elastic impedance approach, called “extended elastic...
2017
Relative inversion for extended elastic impedances
Peter Harris, Kathryn Young
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Introduction Coloured inversion (CI) combined with extended elastic impedance (EEI) calculation is well-known as a fast means of obtaining band-limited estimates...
2024
Identification of Distribution Sandstone Reservoir Zone and Hydrocarbon Fluid Using Extended Elastic Impedance (EEI) in Talang Akar Formation at Azzura Field, North West Java Basin
Annisa Dian Afsary, Adi Susilo, Bayu Dwijatmiko, Agung Dwi Alfianto
Indonesian Petroleum Association
...Identification of Distribution Sandstone Reservoir Zone and Hydrocarbon Fluid Using Extended Elastic Impedance (EEI) in Talang Akar Formation...
2019
PROBABILITY OF CARBONATE ROCK DISTRIBUTION IN HYDROCARBON RESERVOIRS USING EXTENDED ELASTIC IMPEDANCE AND BAYESIAN CLASSIFICATION METHODS (CASE STUDY: PENOBSCOT FIELD, CANADA)
Nur Annisa Fitri and Sabrianto Aswad
Indonesian Petroleum Association
...PROBABILITY OF CARBONATE ROCK DISTRIBUTION IN HYDROCARBON RESERVOIRS USING EXTENDED ELASTIC IMPEDANCE AND BAYESIAN CLASSIFICATION METHODS (CASE STUDY...
2025
Midland Basin Spraberry Exploration Using High Resolution Elastic Inversion; #11013 (2017)
Yasser Metwally, Richard Koseluk, John Castagna
Search and Discovery.com
.... Simultaneous elastic inversion run on bandwidth extended prestack gathers revealed impedance and velocity-ratio anomalies in structurally advantageous...
2017
Simultaneous Inversion of Clastic Zubair Reservoir: Case Study from Sabiriyah Field, North Kuwait; #41448 (2014)
Osman Khaled, Yousef Al-Zuabi, Hameed Shereef
Search and Discovery.com
... that the sand bodies at the base of the Zubair can be discriminated using the combination of P-impedance and Vp/Vs elastic properties that allowed...
2014
Elastic impedance parameterization and inversion for fracture quasi-weaknesses and quasi-Thomsen parameters in fractured reservoirs with monoclinic symmetry
Wei Xiang, Xingyao Yin, Kun Li, Zhengqian Ma
International Meeting for Applied Geoscience and Energy (IMAGE)
...Elastic impedance parameterization and inversion for fracture quasi-weaknesses and quasi-Thomsen parameters in fractured reservoirs with monoclinic...
2023
Midland Basin Spraberry Exploration using High Resolution Elastic Inversion
Search and Discovery.com
N/A
A Simple Guide to Seismic Inversion
Ashley Francis
GEO ExPro Magazine
... this is to use a method called Extended Elastic Impedance or EEI, again invented by BP. An extended elastic impedance uses the angle gather information...
2013
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
Estimation Of Effective Porosity and Saturation Volume by Extended Elastic Impedance Approach: A Case Study, #41101 (2012)
Sumit Verma, Samir Biswal
Search and Discovery.com
...Estimation Of Effective Porosity and Saturation Volume by Extended Elastic Impedance Approach: A Case Study, #41101 (2012) Sumit Verma, Samir Biswal...
2012
EVOLUTION OF QUANTITATIVE INTERPRETATION (QI) STRATEGY IN EARLY STAGES OF FRONTIER EXPLORATION -AN INDONESIAN CASE STUDY
David M. Jessup, Dave Goulding, Kirill Epov, Muhammad Juliansyah, and Peter Harris
Indonesian Petroleum Association
... Elastic Impedance (EEI) inversion proved to be very helpful in prospect delineation through separation of reservoir and fluid effects and formed...
2025
Analysis of the Hydrocarbon Sandstone Distribution Using Rock Physics and Petrophysics Calculations, Simultaneous Inversion, Extended Elastic Impedance (EEI) and Curved Pseudo-Elastic Impedance (CPEI) in X Field Bonaparte Basin
Alfan Hidayah Kusuma, Meta Nisrina Syafitri, Zakki Fahrurrozi
Indonesian Petroleum Association
... DISTRIBUTION USING ROCK PHYSICS AND PETROPHYSICS CALCULATIONS, SIMULTANEOUS INVERSION, EXTENDED ELASTIC IMPEDANCE (EEI) AND CURVED PSEUDO-ELASTIC IMPEDANCE (CPEI...
2020
Abstract: Revitalizing Natuna Dataset to Screen for Prospect Opportunities Using Relative Elastic Impedance
Jonathan Denly, Adriana Citlali Ramirez, Jon Rogers, Simon Stokes, Subodh Notiyal, Emily Kay
Southeast Asia Petroleum Exploration Society (SEAPEX)
... the Natuna dataset by integrating relative extended elastic impedance (rEEI) of angle stacks, with the aim of revitalizing exploration in this offshore...
2024
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
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
Acoustic modelling with elastic AVA effects
Robin P. Fletcher, James Hobro, James Rickett
International Meeting for Applied Geoscience and Energy (IMAGE)
...Acoustic modelling with elastic AVA effects Robin P. Fletcher, James Hobro, James Rickett Acoustic modelling with elastic AVA effects Robin P...
2023
Elastic FWI for joint Vp, Vs and density inversion
Peng Shen, Uwe Albertin, Hermes Malcotti, Josh Haataja
International Meeting for Applied Geoscience and Energy (IMAGE)
... to show a field-data example of p-impedance, Vp/Vs ratio, and density recovery from elastic FWI without using well control. We then illustrate how well...
2024
Direct probabilistic inversion for facies with different elastic depth trends
Ask Jakobsen
International Meeting for Applied Geoscience and Energy (IMAGE)
... properties like acoustic impedance, Vp/Vs and density with depth. If all facies change elastic properties at approximately the same slow rate with depth...
2022