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The AAPG/Datapages Combined Publications Database
Showing 4,612 Results. Searched 200,357 documents.
Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia
Keith Maynard, Paulus Allo, Phill Houghton
Indonesian Petroleum Association
... to the reflection data and whose amplitude spectrum matches that of well log impedance in a gross sense. The result of the process is a relative impedance...
2003
The Application of Poisson Impedance Inversion for Sandstone Reservoir Characterization in the Lower Talang Akar Formation, Case Study Melandong-West Java, #41080 (2012)
Angga Direzza, I Komang Andika Aris Permana
Search and Discovery.com
...The Application of Poisson Impedance Inversion for Sandstone Reservoir Characterization in the Lower Talang Akar Formation, Case Study Melandong-West...
2012
An Integrated Study to Identify New Exploratory Target in the West Kuwait Carbonate Reservoir, #11156 (2018).
Mafizar Rahaman, Al-Saleh Lulwa Ibrahem, Al-Rashid Tasneem Ahmed, Abdul Razak Mohamed Hafez
Search and Discovery.com
... combined through deterministic seismic inversion, and an Acoustic Impedance volume was generated for the Minagish carbonate reservoir. In the inversion...
2019
Seismic Inversion as an Exciting Tool to Delineate Facies Distribution in Tiaka Carbonate Reservoirs, Sulawesi - Indonesia
Deddy Hasanusi, Erham Adhitiawan, Anies Baasir, Leonard Lisapaly, Robert van Eykenhof
Indonesian Petroleum Association
... acoustic impedance lines, calibrated to the existing wells. The dry well, however, was treated as a blind well to validate the inversion result...
2007
PS-wave seismic data: A game changer in exploration and monitoring
Ali Tura, James Simmons, Sima Daneshvar, Matthew Copley, Joseph Stitt
International Meeting for Applied Geoscience and Energy (IMAGE)
... of Mines Summary In this presentation we show, using field examples, that quantitative inversion for S-impedance can be substantially improved using PS...
2022
Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation
Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz
AAPG Bulletin
... the P-impedance and porosity using well-log data. An amplitude-versus-angle seismic inversion algorithm was used to invert the three-dimensional...
2012
Seismic absolute acoustic impedance inversion using domain adversarial based transfer learning
Anjali Dixit, Animesh Mandal
International Meeting for Applied Geoscience and Energy (IMAGE)
...Seismic absolute acoustic impedance inversion using domain adversarial based transfer learning Anjali Dixit, Animesh Mandal Seismic absolute acoustic...
2024
Geostatistical Integration of Multiscale Data to Construct the Hunton Group GeocellularModel: Upscaling Logs and Downscaling Seismic Impedance Volumes, #42255 (2018).
Benmadi Milad, Abdulmohsen AlAli, Roger Slatt, Kurt Marfurt
Search and Discovery.com
...Geostatistical Integration of Multiscale Data to Construct the Hunton Group GeocellularModel: Upscaling Logs and Downscaling Seismic Impedance...
2018
A Comparison between Geostatistical Inversion and Conventional Geostatistical-simulation Practices for Reservoir Delineation
C. Torres-Verdn, A. Grijalba-Cuenca, H. W. J. Debeye
AAPG Special Volumes
... of the geostatistical inversion process, the entire seismic cube is populated with realizations of acoustic impedance obtained using conventional sequential Gaussian...
2006
Lithology Discrimination and Pore-Fluid Detection Using 3D Pre-Stack Simultaneous Inversion: A Case Study at Gumai Formation, Jambi Sub-Basin, South Sumatra
Widia Anggraeni, Mawar Indah Nursina, Andri Syafriya, Bagus Sapto Mulyatno, Muh Sarkowi
Indonesian Petroleum Association
... into reflectivity. Further, reflectivity from different angle stacks are simultaneously inverted to obtain P-impedance (Zp), S-Impedance (Zs) and Density (ρ...
2018
Biogenic Gas Reservoir Distribution Analysis Using AI Inversion and Seismic Attributes in The Nias Basin, North Sumatra
Nurul Azizah Haris, Ninda Saphira Mustafa, Fathkhurozak Yunanda Rifai, Shaska R. Zulivandama, Sabrianto Aswad
Indonesian Petroleum Association
... on the results of sensitivity analysis, the cross plot between acoustic impedance and NPHI was sensitive in separating reservoir rock. The targeted reservoir...
2020
Lithologic Prediction from Seismic Attributes in the Balcon Field, Colombia
J. E. Calderon
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... (velocity and acoustic impedance) to changes in rock porosity and lithology. A rock physics analysis was pursued in an effort to understand the relationship...
2004
MAPPING RESERVOIR CHARACTERISTICS WITH PETROPHYSICAL PROPERTIES USING PSEUDO ELASTIC IMPEDANCE (PEI) AND SEISMIC INVERSION IN POSEIDON FIELD, BROWSE BASIN
Runggu Priskila Pardede, Zhilan Zhalilla Puti Alfatih, Muhamad Fadil Saputra, Asido Saputra Sigalingging, and Sonny Winardhi
Indonesian Petroleum Association
...MAPPING RESERVOIR CHARACTERISTICS WITH PETROPHYSICAL PROPERTIES USING PSEUDO ELASTIC IMPEDANCE (PEI) AND SEISMIC INVERSION IN POSEIDON FIELD, BROWSE...
2025
Abstract: The Gulf of Mexico as Global Analogue: A Comparison of AVO and Energy Absorption with the South Caspian Basin
Paul Ware, Mai Yang, Keith Wrolstad, Ke-Shan Zou, Syed Zaman, Randy Cooper
GCAGS Transactions
... of several SCB well reveal the inadequacies of traditional P-wave approximations. e.g. Impedance sst > Impedance shale shallow, but Impedance shale...
1997
ABSTRACT: 3-D Synthetic Seismic Modeling of Turbidite Sandstones
Kathleen O. Horkowitz , William R. Morris , Mark H. Scheihing , H. DeVille Wickens
GCAGS Transactions
... in acoustic impedance and seismic response as a function of turbidite facies architecture. The models represent a 250 meter exposed section containing 4...
1999
ABSTRACT: Rock Physics of Cretaceous Sands in Western Canada: Links Between Lithology, Productivity and Seismic Properties, by P. Hodgkins and D. Timko; #90906(2001)
Search and Discovery.com
2001
Abstract: Pitfalls in Seismic Amplitude Interpretation: Lessons from Oligocene Channel Sandstones, by Hari Lal, S.K. Biswal, and J.L. Nangia; #90077 (2008)
Search and Discovery.com
2008
Abstract: Viability of Inversion Through Feasibility Study of Elastic Properties for Tertiary Reservoir Characterization, by H. Moubarak, M. Abdul Razak, Y. Al-Zuabi, and M. Rahaman, #90188 (2014)
Search and Discovery.com
2014
ABSTRACT: Seismic Noise Estimation and Error Propagation Applied to Post-Stack Seismic Inversion; #90051 (2006)
Michael K. Broadhead
Search and Discovery.com
... of acoustic impedance is routine in the industry, today. Not yet routine is the assessment of uncertainty in the impedance estimate. This missing step...
2006
ABSTRACT: When Should We Use Seismic Inversion Results for Porosity Prediction? A Case Study from Dhulaima and Lekhwair-East Fields; #90051 (2006)
Hussain Najwani, Yousuf Al-aufy
Search and Discovery.com
...-impedance relationship and consistency of the bounding lithology. In this case study, we focus on the impact of porosity-impedance relationship...
Unknown
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
ABSTRACT: Calibration of Pre-Stack Simultaneous Impedance Inversion using Rock Physics; #90129 (2011)
Scott Singleton and Rob Keirstead
Search and Discovery.com
...ABSTRACT: Calibration of Pre-Stack Simultaneous Impedance Inversion using Rock Physics; #90129 (2011) Scott Singleton and Rob Keirstead Calibration...
2011
Abstract: PREDICTION OF POROSITY AND WATER SATURATION USING SEISMIC INVERSION FOR HABIB RAHI LIMESTONE, MARI GAS FIELD, CENTRAL INDUS BASIN, PAKISTAN; #90144 (2012)
Mirza Naseer Ahmad, Hamid Mushtaq, Mohammad Saqib, Tufail Khoso, Farhana Ali, and Farukh
Search and Discovery.com
..., E-mail: [email protected], [email protected], [email protected] The main advantage of using seismic acoustic impedance for studying...
2012
Abstract: 3D Modeling of Reservoir Classes Using Seismic Acoustic Impedance Data; #90151 (2012)
Amir Riaz Ahmed and Muhammad Ibrahim
Search and Discovery.com
...Abstract: 3D Modeling of Reservoir Classes Using Seismic Acoustic Impedance Data; #90151 (2012) Amir Riaz Ahmed and Muhammad Ibrahim 3D Modeling...
2012
Abstract: Case Study of a Cadomin Gas Reservoir (Leland) in the Deep Basin: From Deterministic Inversion to Neural Network Analysis; #90211 (2015)
Carmen Dumitrescu and Fred Mayer
Search and Discovery.com
... on seismic data interpretation. Secondly, we ran AVO analysis and deterministic inversions of the AVO attributes. The P impedance and S impedance...
2015