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SG4C

SG4C

SURVEY NAME:
Sogn Graben 2D4C

ACQUISITION DETAILS:
1997 - PGS Reservoir Services
Recording Vessel: Svitzer Mercator &
Bergen Surveyor
Source Vessel: Northern Seeker

ACQUISITION PARAMETERS:
Vertical and Crossline Geophones:
Gimbaled(in Inline direction), Sensor, SM-4
Inline Geophone: Fixed, Sensor , SM-4
Hydrophone: High Tech Inc. 167/1/1
64 Ch., 4 Ch. per point receiver station
16 Receiver Stations with 50 m interval

Source:
Bolt Longlife Airguns, 2 Sub-arrays
Volume 3180 in2, Single Source
Shotpoint Interval 25m
Depth 6m

Instrument:
PC Recording System
Hi Cut: 200 Hz @ >200 dB/oct
Lo cut: 4.5 Hz @ 18 dB/oct

Contact

Petroleum Geo-Services
PGS Court
Halfway Green
Walton-on-Thames
Surrey
KT12 1RS
Tel:(+44) 1932 266 518
Fax:(+44) 1932 266 517
Email: laurence.sams@pgs.com

Contact

Petroleum Geo-Services
Strandveien 4
N-1366 Lysaker
Norway
Tel:(+47) 67 51 44 79
Fax:(+47) 67 52 64 64
Email: ivar.gimse@pgs.com