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The AAPG/Datapages Combined Publications Database
Showing 4,617 Results. Searched 200,626 documents.
Geobody Modelling and Reservoir Characterization of Siliciclastic Wara Formation in Khashman Field, Kuwait, #41005 (2012)
Bhaskar Chakrabarti, Meshal Al-Wadi, Lin Ye, Jalal Dashti
Search and Discovery.com
... Systems Tract. 3D seismic attribute volumes viz. Spectral Decomposition, Instantaneous Sweetness, and Relative Acoustic Impedance were generated...
2012
Seismic Multiattribute Analysis for Shale Gas/Oil within the Austin Chalk and Eagle Ford Shale in a Submarine Volcanic Terrain, Maverick Basin, South Texas; #41356 (2014)
Osareni C. Ogiesoba
Search and Discovery.com
... that hydrocarbon sweet spots are characterized by high resistivity, high total organic carbon (TOC), high acoustic impedance (i.e., high brittleness), and low...
2014
Use of Seismic Inversion to Constrain the Heterogeneity of Reservoir Models in a Carbonate Environment a Case Study from Al Shaheen Field Qatar; #20248 (2014)
J. R. Henderson, C. Huegen, A. J. Cherrett, and M. Emang
Search and Discovery.com
... acoustic impedance using proprietary geostatistical inversion software called Jigsaw (Cherrett et al, 2011). Well log data from clean water-saturated...
2014
AVO Analysis, Inversion and Spectral Decomposition to Detect Thin Channelized Sandstone Reservoir of BED-15, Western Desert, Egypt, #20369 (2016).
W. Salah, I. Mohamed, S. Talaat
Search and Discovery.com
... Memoir 42, 6th edition, 534p. Connolly, P., 1999, Elastic impedance: The Leading Edge, v.18, p. 438–452. Connolly, P., 2010, Robust Workflows...
2016
Enhancement of Multicomponent Seismic Data; #41778 (2016)
Satinder Chopra, Ritesh Kumar Sharma
Search and Discovery.com
... Impedance Inversion Transforms Aid Interpretation, Search and Discovery Article #41667, we described the joint impedance inversion technique...
2016
Reservoir Prediction in Ibhubesi Gas Field, Block 2A, Orange Basin, West Coast of South Africa, #11232 (2019).
Given Skosana,
Search and Discovery.com
... changes are the predominant play type for the Albian reservoirs. • The relative acoustic impedance (RAI) seismic volume and surface amplitude attributes...
2019
Effective Use of High Density VSP Measurements to Predict Pore Pressure and Estimate Mud Weight Ahead of Drilling in the Mahakam Delta, Indonesia
Mohammed Badri, Stephane Gazet, Gregoire de Tonnac
Indonesian Petroleum Association
... as shown in 5b. clearly observe on Figure 7 that there are two black peaks ahead of the bit at 3.025 s. RESULTS An inverted acoustic impedance...
2005
Enhancing conventional VSP data to broadband and its quantitative improvement on lookahead inversion
Hussain Almarzooq
International Meeting for Applied Geoscience and Energy (IMAGE)
... as relative impedance). It is common practice for the inversion analysis to integrate the missing low frequency component of 0-2 Hz for broadband data or 0-10...
2022
Green Canyon 509 #1
Dan Denson
Houston Geological Society
... high impedance on [then] recent 3-D data, earlier 2-D data had suggested low impedance. A stratigraphic model was built showing how two sands could...
2000
Peusangan–C1 Reef Interpretation with Top Reef Transparent to Seismic
L. B. Hinton, W. S. Atmadja, Suryo Suwito P.
Indonesian Petroleum Association
... dolomitic limestone interval while the upper good reservoir quality limestone produces only a very weak reflection. The acoustic impedance contrast...
1987
3-D Geological Interpretation Examples in Unconventional Shale Reservoirs
Robin Dommisse
Unconventional Resources Technology Conference (URTEC)
... of stratigraphically sliced acoustic impedance. The right image shows 3D cross sections along well trajectories showing seismic and cylinder gamma ray logs. URTeC...
2013
Extended Abstract: The Permian Play Ground: Unlocking the Potential of the Tinowon Sandstone
Barry Smith
Petroleum Exploration Society of Australia (PESA)
... attenuation and acoustic impedance inversion of 2D dynamite data were jointly used to estimate the likelihood of hydrocarbon-charged sands in areas...
2003
Integration of Depth Conversion, Seismic Inversoin and Modeling Over The Belida Field, South Natuna Sea Block "B", Indonesia
Patrick Jonklaas
Indonesian Petroleum Association
... reflection seismic data results from convolving a source wavelet with a reflectivity series. The reflectivity is a result of the acoustic impedance...
1991
Rock Physics and Reservoir Characteristic of a Calcitic-Dolomitic Sandstone Reservoir
H. Morris, B. Hardy, E. Efthymiou, T. Kearney
Indonesian Petroleum Association
...) shows the gradient at the top of the reservoir to be positive in all scenarios. Impedance Analysis The key stages of SDC were broken down...
2011
Abstract: The Future of 4-D Reservoir Monitoring: Advances in Technology for Large Oil and Gas Fields
Roger N. Anderson
Houston Geological Society Bulletin
... to the surface will allow for better planning and execution of recovery programs in the future. Four-D provides the "killer app" for impedance inversions, which...
1997
Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints
Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... the amplitude variation rate and residual P-impedance to characterize the inner details of the vug and cave reservoir respectively. Finally, an effective...
2023
Abstract: Sequence Stratigraphy and 3D Modeling of a Pennsylvanian Distally Steepened Ramp Reservoir: Canyon and Cisco Formations, South Dagger Draw Field, New Mexico, USA
Scott W. Tinker, Donald H. Caldwell, Michael D. Brondos, Janine L. Carlson, Denise M. Cox, William D. Demis, Jeffry G. Hamman, Leonard C. Laskowski, Kurt A. Miller, Laura C. Zahn, and Lise Brinton
Houston Geological Society Bulletin
... interpretation of logs, cores, predicted facies, and 3D acoustic impedance data, guided by a depositional model derived from description of cores and outcrops...
2000
Abstract: An Integrated Study of the Liuhua 11 - 1 Field Using an Ultra-High Resolution 3D Seismic Dataset: South China Sea
Chip Story, Patrick Peng, Claire Sullivan, Christoph Heubeck, and Jian Dong Lin
Houston Geological Society Bulletin
... in the reservoir. The seismic data were converted to acoustic impedance using geologically-constrained inversion techniques and converted to porosity based...
2000
Abstract: Deepwater Nigeria OPL-213: An Exploration Risk Reduction Approach Using Integrated Geoscience Technologies
R. K. Saver, David L. Connolly, Arnaud G. Pichon, and Raymond J. Fontenot
Houston Geological Society Bulletin
... trap formed by syntectonic deposition of Mid to Late Miocene reservoir targets. Each of the Aparo targets exhibits a low impedance and Class II AVO...
2000
Depth conversion and seismic inversion of the Scarborough gas field
Joseph Kremor, Manish Agarwal, Paul Spaans, Ung Sing Wong
Petroleum Exploration Society of Australia (PESA)
... content within the reservoir interval. An iterative process of well to seismic tie in depth on the 3D seismic and inverted acoustic impedance data...
2019
Application OF AVO Seismofacies Technique to Detect Undrained Prospects in Handil Shallow and Upper Zones, Mahakam Delta, East Kalimantan
Sung Yuh, Ahmad Anshariy, Savanto Ariawan, Hilfan Khairy, Cepi M. Adam
Indonesian Petroleum Association
... different among the fluid types, otherwise the P-impedance is major parameter which can separate different fluid contents. In AVO depth window, the Poisson...
2015
Identification of Shallow Gas Potential by Seismic Attribute and Amplitude Versus Offset (AVO). A Case Study: Tunu, Mahakam Block Area
Ririn Irmaningsih, Ihda Arija Alfi Husna
Indonesian Petroleum Association
... reservoir which is indicated by low impedance and low reflection coefficient. Shallow gas in Tunu is classified by class III (gas sand) in the group...
2016
Abstract: Fast and Accurate Reservoir Characterisation by Volume Interpretation and Analysis of Rock Property Cubes
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... such as acoustic impedance, w hic h are consi stent w ith all input data. The advantage of working w ith rock property cubes is that they c an be directly...
1999
Abstract: Massive Gas Deposits (Clathrates) in the Gulf of Mexico
Allen Lowrie , Michael Max
GCAGS Transactions
... the Gulf of Mexico. The bottom-simulating reflector (BSR), commonly imaged on seismic reflection profiles, is an acoustic impedance marker associated...
1991
Abstract: 3-D Volumetric Interpretation with Computational Stratigraphy Models
Lisa Goggin, Tao Sun, Maisha Amaru, Ashley Harris, Anne Dutranois, Andrew Madof
Houston Geological Society Bulletin
... systems but these studies seldom address how seismic reflections, impedance contrasts and formation boundaries relate. Formation and fluid boundaries...
2017