Technical Papers

Temporal Dispersion Correction and Prediction by Using Spectral Mapping

Date: June 2017
Event/Publication: EAGE 2017
Authors: Y. Qin (Acceleware Ltd), S. Quiring (Acceleware Ltd), M. Nauta (Acceleware Ltd)
Download the Abstract: PDF icon Temporal-Dispersion-Correction.pdf

Effect of random noises and inaccurate reflection angle estimation on the amplitude of 3D RTM angle gathers: a numerical study

Date: October 2016
Event/Publication: SEG 2016
Authors: Yilong Qin* , Marcel Nauta and Scott Quiring, Acceleware Ltd.
Download the Abstract: PDF icon 3D-RTM-Random-Noises-SEG-2016.pdf

Reducing under-sampling artifacts in 3D true-amplitude RTM angle gathers

Date: October 2016
Event/Publication: SEG 2016
Authors: Yilong Qin, Marcel Nauta and Scott Quiring, Acceleware Ltd.
Download the Abstract: PDF icon RTM-Angle-Gathers-SEG-2016.pdf

Tomographic Reflected-wave FWI using time lag

Date: March 2016
Event/Publication: GEO 2016
Authors: Yilong Qin
Download the Abstract: PDF icon Geo2016_PhaseShift_FWI_2.pdf

True-amplitude Layer-stripping Common-shot Acoustic RTM Poster

Date: June 2015
Event/Publication: EAGE 2015
Authors: Dr. Yilong Qin
Download the Abstract: PDF icon Madrid2015-Poster.pdf

Physical and Numerical Simulations of Subsurface Upgrading using Solvent Deasphalting in a Heavy Crude Oil Reservoir

Date: June 2015
Event/Publication: SPE 2015
Authors: C. Ovalles, E. Rogel, H Alboudwarej, A. Inouye, & I.P. Benson, Chevron ETC; P. Vaca, Acceleware Ltd
Download the Abstract: PDF icon SPE-2015.pdf

True-amplitude Layer-stripping Common-shot Acoustic RTM

Date: April 2015
Event/Publication: EAGE 2015
Authors: Dr. Yilong Qin
Download the Abstract: PDF icon EAGE-Madrid-2015-layer-stripping.pdf

Justifying RTM Order of Accuracy

Date: April 2015
Event/Publication: GTC 2015
Authors: Marcel Nauta
Download the Abstract: PDF icon Justifying-RTM-Order-of-Accuracy.pdf

Electromagnetic Heating: A SAGD Alternative Strategy to Exploit Heavy Oil Reservoirs

Date: March 2015
Event/Publication: World Heavy Oil Congress 2015
Authors: Damir Pasalic, Pedro Vaca, (Acceleware Ltd.), Michal Okoniewski (University of Calgary), Carolina Diaz- Goano (Laricina Energy Ltd.)
Download the Abstract: PDF icon WHOC2015.pdf

Computational trade-offs of higher order in time RTM

Date: December 2014
Event/Publication: Society of Exploration Geophysicists (SEG 2014)
Authors: Scott Quiring