The 3D survey, South Halfway was acquired in December 2019 in Wonowan, BC, Canada. The size of the survey is 94 km2 and covers a bog and river valley area. Over the bog area, the seismic is limited...
Technical Library
Seismic Data, Processing, Technology, Well Data Reports and Industry and Trade Publication Features, from the Experts at TGS
Sort by Date
- October 2022 (9)
- November 2020 (12)
- April 2020 (1)
- February 2020 (1)
- January 2020 (1)
- September 2019 (23)
- August 2019 (1)
- June 2019 (10)
- May 2019 (2)
- April 2019 (7)
- March 2019 (2)
- November 2018 (1)
- October 2018 (2)
- August 2018 (9)
- July 2018 (4)
- June 2018 (6)
- February 2018 (1)
- October 2017 (1)
- September 2017 (21)
- August 2017 (1)
- June 2017 (10)
- May 2017 (3)
- February 2017 (1)
- December 2016 (1)
- September 2016 (9)
- August 2016 (1)
- June 2016 (3)
- May 2016 (2)
- March 2016 (1)
- October 2015 (3)
- September 2015 (18)
- June 2015 (6)
- May 2015 (1)
- February 2015 (2)
- January 2015 (1)
- November 2014 (1)
- October 2014 (21)
- September 2014 (1)
- August 2014 (1)
- June 2014 (6)
- May 2014 (1)
- April 2014 (2)
- March 2014 (2)
- February 2014 (1)
- October 2013 (17)
- September 2013 (10)
- August 2013 (3)
- June 2013 (11)
- May 2013 (6)
- April 2013 (3)
- February 2013 (1)
- December 2012 (3)
- November 2012 (20)
- September 2012 (4)
- June 2012 (4)
- April 2012 (1)
- February 2012 (2)
- January 2012 (1)
- October 2011 (2)
- September 2011 (13)
- July 2011 (1)
- June 2011 (1)
- May 2011 (3)
- April 2011 (1)
- March 2011 (1)
- November 2010 (6)
- October 2010 (7)
- September 2010 (4)
- June 2010 (5)
- April 2010 (2)
- March 2010 (1)
- February 2010 (1)
- January 2010 (2)
- December 2009 (2)
- October 2009 (22)
- September 2009 (2)
- June 2009 (2)
- April 2009 (3)
- February 2009 (1)
- January 2009 (1)
- December 2008 (1)
- November 2008 (9)
- October 2008 (3)
- August 2008 (1)
- June 2008 (2)
- May 2008 (1)
- April 2008 (2)
- February 2008 (1)
- January 2008 (1)
- November 2007 (2)
- October 2007 (2)
- September 2007 (4)
- May 2007 (3)
- January 2007 (1)
- November 2006 (1)
- April 2006 (1)
- January 2006 (1)
- September 2005 (1)
- August 2005 (1)
Sort by Topic
- SEG (197)
- EAGE (47)
- GEO ExPro (21)
- AAPG (12)
- First Break (12)
- The Leading Edge (11)
- PESGB (6)
- URTeC (5)
- Geophysics (4)
- PETEX (4)
- AAPG Explorer (3)
- Geophysical Society of Houston (2)
- Hart Energy (2)
- Offshore Engineer (2)
- Oilfield Technology (2)
- PESA News (2)
- PESGB/HGS (2)
- AI/ML (1)
- AOGR (1)
- World Oil Magazine (1)
Ocean bottom node surveys are popular tools for both seismic exploration and monitoring due to the possibility for superior imaging and velocity model building compared to towed streamer surveys. In...
Ocean bottom node (OBN) seismic data processing commonly uses the combination of hydrophone (P) and vertical geophone (Z) components to separate upgoing and downgoing wavefields while attenuating...
A 3D land seismic survey was processed using amplitude and azimuth-friendly workflow. The sequence includes multiple iterations of surface consistent amplitude balancing and surface consistent...
Dense spatial sampling (~1m) and low signal-to-noise ratio (SNR) are typical features of distributed acoustic sensing (DAS) data. We have developed a wavelet stacking method to attenuate DAS noise...
Prolific source rocks, an abundance of trap types and stacked reservoirs and seals combine to make the Gulf of Mexico (GOM) a hydrocarbon super-basin. The GOM was the main site of development of...
3D DAS VSP data were acquired in two active wells equipped with Electrical Submersible Pumps (ESPs) from the Big Foot field in the deep water, Gulf of Mexico. During the VSP survey, the wells...
Inversion deblending in a sparse transformed domain is an important approach to obtain high quality deblended data for simultaneous source acquisition. For ocean bottom node data, more than one...
Velocity model building and imaging for land surveys are particularly challenging due to the complexities of the near surface model and strong noise. In this abstract, we design a model building...
Efficient acquisition of large-scale, azimuth-rich ocean bottom node (OBN) data, with long offsets and high fold is now a reality. Such data provide an opportunity to apply advanced model building...