1887
  1. Home
  2. Conferences
  3. Conference Proceedings
  4. 80th EAGE Conference and Exhibition 2018
  5. Conference paper

Abstract

Summary

This paper discusses a field test of seismic apparition, a simultaneous source technique for marine airgun sources that uses modulation to facilitate source separation. The first part of the paper focuses on the design of the modulation codes. The second part introduces a field test where a single line of 3D data was acquired using three two-string sources. This field test provides real data for testing current and future implementations of the seismic apparition method. In this paper we present initial separation results obtained after minimal pre-processing of the recorded data. Conclusions are drawn on the challenges and opportunities of towed-streamer seismic apparition for multi-source surveys.

© EAGE Publications BV
Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201800641
2018-06-11
2024-04-24

  • From This Site

    /content/papers/10.3997/2214-4609.201800641
    dcterms_title,dcterms_subject,pub_keyword
    -contentType:Journal -contentType:Contributor -contentType:Concept -contentType:Institution
    10
    5
Loading full text...

Full text loading...

References

  1. Bagaini, C., Moldoveanu, N., Moore, I.
    [2017] Marine seismic acquisition with phase-controllable sources. 79th EAGE Conference & Exhibition, Extended Abstracts, Tu A4 02.
     [Google Scholar]
  2. Eggenberger, K., Robertsson, J.O.A., AnderssonF., van ManenD.J., WalkerR.
    [2017]. Full-fold, multi-source acquisition through short isolation technology and its implications on productivity gains. First Break, 35 (6), 105–111.
     [Google Scholar]
  3. Sjøen Pedersen, Å., Amundsen, L., and Robertsson, J.O.A.
    [2016]. Wavefield signal apparition, Part II: Application to simultaneous sources and their separation. 78th EAGE Conference & Exhibition, Extended Abstracts, We LHR2 06.
     [Google Scholar]
  4. Robertsson, J.O.A., Amundsen, L., Sjøen Pedersen, Å
    . [2016]. Wavefield signal apparition part 1 theory. 78th EAGE Conference & Exhibition, Extended Abstracts, We LHR2 05.
     [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201800641
Loading
A Seismic Apparition Experiment on Towed Streamer Seismic Data
Conference Proceedings 2018, 1 (2018); https://doi.org/10.3997/2214-4609.201800641
/content/papers/10.3997/2214-4609.201800641
/content/papers/10.3997/2214-4609.201800641
Loading

Data & Media loading...

Most Cited This Month Most Cited RSS feed

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error