Rekan2 bersama ini saya sampaikan agenda Kursus "Advance Seismic Methods for
Reservoir Characterization" yang akan diadakan oleh Dept. Teknik
Geofisika-ITB di Hotel Holiday Inn Bandung tgl. 28 Oktober - 01 November
2002
Agenda detil kursus terlampir dibawah. Bagi yang berminat untuk mendapatkan
brosur lebih rinci dapat menghubungi saya di alamat dibawah ini.
Terima kasih dan semoga bermanfaat.
Salam,
Sigit Sukmono
Dept. of Geophysical Engineering
Institute of Technology Bandung
Jl. Ganesha 10 Bandung
Indonesia 40132
Tel/Fax.(62-22) 2509167, 2509168
Mobile.0811220756
e-mail : [EMAIL PROTECTED]
[EMAIL PROTECTED]
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DAILY COURSE AGENDA
Day-1. Gas/fluid detection and seismic lithologies analysis using AVO
Attributes
Theory : definition of AVO/AVA analysis, rock physics basis, Zoeppritz
equation and approximation, AVO modeling, AVO classification, non-bright
spot AVO anomaly, AVO gradient and intercept, AVO cross-plots, AVO
attributes, factors affecting AVO analysis
Problem-set 1.1. Estimating AVO anomaly type using well data
Problem-set 1.2. Delineating gas sand class I and III using CDP
gathers
Problem-set 1.3. Delineating gas-sands using P-G crossplot and PxG
display
Problem-set 1.4. Delineating gas-sands class III using AVO, AI and
complex attributes
Problem-set 1.5. Development well delineation using isopach and
fluid-factor map
Problem-set 1.6. Gas/fluid detection using integrated analysis of
complex and AVO attributes (2 cases)
Day-2. Reservoir delineation and description using multi-component
seismic
Theory on S-wave characteristics, S-wave acquisition and processing,
3C-3D seismic imaging, multicomponent well logs, multicomponent seismic
interpretation
Problem Set 2.1. Integration of 3C-3D seismic and well log for rock
property estimation
Problem-Set 2.2. Reservoir delineation from Vp/Vs ratio map
Problem-Set 2.3. Multicomponent seismic for lithological prediction
Problem-Set 2.4. Structural and DHI interpretation from 3C-3D data
Problem-Set 2.5. Multicomponent-4D for steam monitoring
Problem-Set 2.6. Time-lapse multicomponent 3D seismic data for CO2
injection monitoring
Day-3. Reservoir characterization using VSP
Theory on equipment and physical environment (energy sources,
geophone: vertical component, three components), survey geometries
(walk-away, walk-above, 3-D survey, etc), field procedures, data processing
(three component data, wave-field analysis, rock property determination,
trace inversion and porosity estimation, analysis of anisotropy),
applications (reservoir description, thin-bed stratigraphy, rock physical
properties determination, development drilling and reservoir monitoring).
Problem-set 3.1. Identification of waves and noise in VSP data
Problem-set 3.2. Time picking and velocity determination
Problem-set 3.3. Time-depth correlation with surface seismic data
Problem-set 3.4. Determination of acoustic impedance, attenuation and
the Vp/Vs ratio
Problem-set 3.5. Estimation of the dip of reflectors
Day-4. Time-Lapse (4-D) Seismic for Reservoir Management and Recovery
Monitoring
Theory on the uses of time-lapse seismic monitoring, the time-change
of reservoir properties and related seismic observable, rock physics basis
in 4-D seismic analysis, repeatibility requirements of seismic data and
processing for time-lapse seismic
Problem-set 4.1. Amplitude attributes for mapping by-passed oils and
monitoring reservoir production
Problem-set 4.2. Time-attributes for monitoring steam-front movements
Problem-set 4.3. Interpretation of the seismic changes as a function
of pressure and temperature
Problem-set 4.4. Time-attributes for mapping injected-steam thickness
Problem-set 4.5. 4-D seismic for monitoring in-situ combustion
propagation
Problem-set 4.6. 4-D seismic monitoring for enhancing thermal recovery
Day-5. Pre and Post Stack Depth Migration for Reservoir
Characterization
Theory on migration and depth conversion, migration methods, 2-D pre
and post-stack depth migration, 3-D pre and post-stack depth migration,
pitfalls.
Problem-Set 5.1. Inclined-plane migration
Problem-Set 5.2. Anticlinal-structure migration
Problem-Set 5.3. Curved-plane migration
Problem-Set 5.4. Complex structure migration
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Indonesian Association of Geologists [IAGI] - 31st Annual Convention
September 30 - October2, 2002 - Shangri La Hotel, SURABAYA
