1887

Abstract

Summary

The oil-bearing fractured granite basement rocks are a very important and complicated hydrocarbon reservoir in offshore Vietnam. In this paper, we present a case study of improving the fracture imaging in the Cuu Long Basin offshore Vietnam through broadband technology, which not only provide great uplift in the low frequency penetration but also make it possible to incorporate TTI/HTI anisotropy inside granite basement. We will review the issues with conventional data and present the new approach, the result and its importance as to the interpretation for drilling.

Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201526188
2015-10-12
2024-04-20
Loading full text...

Full text loading...

References

  1. Canh, T.
    [2008] Twenty years achievement of PetroVietnam in exploration and development of oil fields in Pre-Cenozoic fractured basement. PetroVietnam 2nd International Conference.
    [Google Scholar]
  2. Lin D., Sablon, R., Gao, Y., Russier, D., Hardouin, D., Gratacos, B., SoubarasR. and Whiting, P.
    [2011] Optimizing the processing flow for variable-depth streamer data. First Break, 29, 89–95.
    [Google Scholar]
  3. Wang, P., Ray, S., Peng, C., Li, Y., and Poole, G.
    [2013] Premigration deghosting for marine streamer data using a bootstrap approach in Tau-P domain. 75th EAGE Conference & Exhibition incorporating SPE EUROPEC 2013, 4236–4240.
    [Google Scholar]
  4. YangK. and HungB.
    [2013] Shallow water demultiple using hybrid multichannel prediction. 75th EAGE Conference & Exhibition incorporating SPE EUROPEC 2013.
    [Google Scholar]
  5. HungB.
    [2012] Internal multiple attenuation without subsurface information. 74th EAGE Conference & Exhibition incorporating EUROPEC 2012.
    [Google Scholar]
  6. Zhou, J., Ngoc, N.H., BorthwickT., Zhao, K. and Teng, K. H.
    [2011] TTI/HTI Anisotropy for Fracture/Faults image inside Granite Basement. 73rd EAGE Conference & Exhibition incorporating EUROPEC 2011.
    [Google Scholar]
  7. Soubaras, R.
    [2010] Deghosting by joint deconvolution of a migration and a mirror migration. SEG Technical Program Expanded Abstracts 2010, 3406–3410.
    [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201526188
Loading
/content/papers/10.3997/2214-4609.201526188
Loading

Data & Media loading...

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