Analysis of 3‐D seismic acquisition technology in mountainous area, a case history of Kela 2 gas field

2001 ◽  
Author(s):  
Yudong Ni ◽  
Zhiwen Deng ◽  
Xueqiang Cheng ◽  
Yonggui Hu ◽  
Zhenhua Li
2015 ◽  
Author(s):  
Hamza M. Hamza ◽  
Mahmood Al Suwaidi ◽  
Omar Al Jeelani ◽  
Arafat Al Yafei ◽  
Mahmoud Basioni ◽  
...  

1990 ◽  
Vol 42 (08) ◽  
pp. 1032-1036 ◽  
Author(s):  
Philippe Golaz ◽  
A.J.A. Sitbon ◽  
J.G. Delisle
Keyword(s):  

2006 ◽  
Vol 46 (1) ◽  
pp. 135
Author(s):  
J. Hefti ◽  
S. Dewing ◽  
C. Jenkins ◽  
A. Arnold ◽  
B.E. Korn

The Io Jansz gas field is situated in the Carnarvon Basin on the North West Shelf of Australia. It is Australia’s largest gas field, estimated to hold over 20 TCF of gas reserves and covering an area of over 2000 km2. Following a series of appraisal wells and a 3D seismic survey, this field is moving rapidly towards development. Image quality of the 3D provided significant uplift over existing 2D surveys in the area. Expectations for resolution and business targets have been met through careful planning and the provision of staged deliverables.Despite the exceptional data quality, a number of technical challenges were encountered that led to operational changes and adaptations by the project team. Source height statics and severe image distortion due to overburden are examples of some of the challenges addressed. Consideration of the exploration history of this field and its associated imaging gives insight into the improvements in image quality that can be realised by careful selection of acquisition and processing parameters, high levels of quality control (QC) and modern processing algorithms. The ultimate success of this project was achieved through close cooperation within interdisciplinary teams comprised of partner technical staff and the seismic acquisition and processing contractor.


1979 ◽  
Vol 31 (07) ◽  
pp. 815-820 ◽  
Author(s):  
Flora van Beek ◽  
Paul J.P.M. Troost

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