DMNG/PGS JV are pleased to announce the availability of a 545 sq km Multi-Client 3D over the Astrakhanov prospect offshore North Sakhalin Island, which is believed to have a significant hydrocarbon potential. This acreage is open and will be available in the next bid round or through direct negotiations. |
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SURVEY AREA |
545 sq km |
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ACQUISITION DETAILS: |
1998 - Orient Explorer |
2 x 2500 cu.in. |
4 streamers x 3600m length |
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ACQUISITION PARAMETERS: |
2 ms sample rate |
Record Length 6000 ms |
Shot Interval 25 m flip-flop |
Line spacing (subsurface) 25 m |
Nominal fold 36 |
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PROCESSING: |
3D DMO Stack |
Tau-P deconvolution |
3D Cascaded Finite difference migration |
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AVAILABLE DATASETS: |
Field data SEG-D |
Final Migration SEGY |
Navigation UKOOA |
Velocity in ASCII format |
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