Location: P1 in PTS1, S.P. Andersens veg 15, Trondheim.
09:30 Coffee and registration
09:50 Welcome
10:00 Joint elastic-electrical properties of reservoir rocks, Angus Best, NERC
10:30 Similarities and differences between static and dynamic moduli; Rune M Holt, NTNU/ SINTEF
10:50 Elastic dispersion derived from a combination of static and dynamic measurements;
Erling Fjær, SINTEF / NTNU
11:10 Thomsen anisotropy parameters for unconsolidated sands under stress; Mohammad
Hossain Bhuiyan, NTNU
11:30 Identifying sweet spots for CO2 injection from rock physics, Sissel Grude, NTNU
11:50 Extended elastic impedance from a rock physics point of view – a Norwegian Sea
demonstration, Per Avseth, NTNU/Tullow Oil Norge
12:10 LUNCH
13:00 Seismic characterization of shale reservoirs, De-hua Han, University of Houston
13:20 Temperature effects on wave velocities and compaction of shales, Andreas Bauer, SINTEF/NTNU
13:40 Dynamic Fluid Modulus to characterize heterogeneity of porous rock, Quliang Yao,
University of Houston
14:00 First-order ray tracing for P and S waves in inhomogeneous, weakly anisotropic media, Ivan Psencik, Academy of Sciences of the Czech Republic
14:20 Modeling of transmitted and reflected waves in layered media, Anastasiya Tantsereva,
NTNU
14:40 Double-diffraction approximation of the feasible Green's function in geometrical shadow zones, Alena Ayzenberg, NTNU
15:00 Coffee break
15:20 The offset-midpoint pyramide in TTI media, Qi Hao, NTNU
15:40 Upscaling in high-contrast media with application on TTI, Alexey Stovas, NTNU
16:00 Ice scours as trapping mechanism for shallow gas, Kjetil Haavik, NTNU
16:20 Combining a simplified flow equation and 4D seismic traveltime shifts for pressure and saturation predictions, Sandra Witsker, NTNU
16:40 Dynamic time warping - an improved method for time shift estimation?, Jon Marius
Venstad, NTNU
09:00 4D time lapse in complex media: a fast track approach, Pierre Thore, Total
09:20 Bayesian inversion methods for reservoir properties estimation from seismic data
Dario Grana, Stanford University
09:40 Discrimination between pressure and fluid saturation changes in compacting reservoirs using time-lapse amplitudes and travel time information, Tuhin Bhakta, NTNU
10:00 Coffee break
10:30 Time lapse refraction analysis – status and future applications, Martin Landrø, NTNU
10:50 Temperature and pressure measurements in CO2 wells, Anders Kiær, NTNU
11:10 Sensitivity analysis of 4D full waveform inversion, Hadi Balhareth, NTNU
11:30 Influence of frequency and saturation on AVO attributes in partially saturated rocks,
Bastien Dupuy, NTNU
13:00 Combined Full waveform inversion and wave tomography, Børge Arntsen, NTNU
13:20 Seismic interferometry and beyond, Kees Wapenaar, TUDelft
13:40 Seismic waves acquired on a frozen surface, Tor Arne Johansen, University of Bergen
14:00 Coffee break
14:30 Role of illumination in the context of seismic while drilling, Yi Liu, NTNU
14:50 Reverse-time demigration using the extended imaging condition, Wiktor Waldemar
Weibull, NTNU
15:10 Elastic time-lapse full waveform inversion, Espen Raknes, NTNU
15:30 3D magnetotelluric inversion, Lutz Mutschard, NTNU
15:50 Signal and travel-time parameter estimation using signal-to-noise energy ratio, Bjørn
Ursin, NTNU
15:50 Discussion and adjourn
24th -25th April: Course on seismic acquisition, P1, 8:30 Martin Landrø, Lasse
Amundsen and Thomas Elboth. (course description on next page). Course ends at
17:00 25th April
MARINE SEISMIC ACQUISITION COURSE ROSE consortium meeting Lectures: Martin Landrø, Lasse Amundsen and Thomas Elboth; 2 lecture days: 24-25th April 2013, aud. P1, S.P. Andersens veg 15A
DAY 1:
o Air gun arrays, air gun modeling, clusters
o The source signature and how to estimate it
o Why is it so difficult to generate very low frequencies?
o Multiple source depths
o Formulas for pressure and particle velocities in the water column
o Ghosts and their effect on seismic resolution
o Wavefield separation and de-ghosting techniques (principles)
o Conventional streamers
o 4C seismic: Cables, nodes, fiber optics
o Noise aspects: Ambient, weather, shot generated, vessel, interference
++…
o New trends and future perspective
o Repeatability, repeatability, repeatability, or simply knowing where and when you measure the wave field?
o Permanent, OBN, OBC, …
DAY 2:
o Why low frequencies are important
o Various techniques
o Examples
o Marine life
o High frequency components
o Attenuation of noise level in water column
o Swell noise, turbulence noise and environmental noise seen in streamer data
o Using superhydrofobic materials in streamer design
o Removing seismic interference noise
08:30 | Lecture | 13:15 | Lecture |
10:15 | Coffee | 15:00 | Coffee |
10:30 | Lecture | 15:15 | Lecture |
12:15 | Lunch | 16:30 | End |