|
Company
|
Project Title
|
Location
|
Date of Acquisition
|
Amount
|
Description
|
|
Nigeria LNG Ltd. (Shell)
|
Nigeria LNG Channel Deepening Project
|
Nigeria - Bonny Channel
|
2004/2005
|
$1.4 million
|
Hazard survey of Bonny Channel for NLNG
was part of a large multidisciplinary study; hazard survey
included SSS, mag, SBP and ES for dredging clearance.
Vessel - R/V GEOEXPLORER |
|
Forest Oil
|
3-D Preparation Hazard Survey - Gryphon
Marin PSC
|
Gabon - Shelf
|
22 September to 5 October 2004
|
$255,112
|
2-week acquisition; included SSS, mag, SBP
and ES for 3-D hazard survey clearance; water depths 20
to 40-meters. Vessel - R/V GEOEXPLORER |
|
Chevron (CABGOC)
|
Tombua Landana Pipeline Survey
|
Angola Block 14
|
29 September to 16 Oct. 2005
|
$825,315
|
2.5-week acquisition; included multibeam,
SSS, mag, SBP for TL pipeline survey and 40 geotechnical
cores; water depths 200-400 meters. Vessels - R/V JW POWELL
(geophysical) & R/V GEOEXPLORER (geotechnical) |
|
Chevron (CABGOC)
|
Angolan LNG Sand Search Survey
|
Angola Block 0, 1 and 2.
|
7-25 October 2005
|
$583,829
|
~3-week acquisition of SSS, SBP, mag and
ES for identification of dredgeable sands for construction;
also included ~100 vibra and box cores. Vessel - R/V GEOEXPLORER |
|
Chevron (CABGOC)
|
Angolan LNG Corridor Study
|
Angola Block 1
|
19-22 October 2005
|
$98,085
|
3-days survey of Angolan LNG pipeline corridor
from 5 to 15-meters; included multibeam, SSS, SBP and
mag along with 13 box cores. Vessel - R/V JW POWELL |
|
Chevron (CABGOC)
|
MOTE Pipeline Survey
|
Angola Block 0
|
16 to 18 Oct. 2005
|
$122,390
|
0.5-week acquisition; included multibeam,
SSS, mag, SBP for MTOE pipeline and 13 geotechnical cores;
water depths 20-40 meters. Vessel - R/V JW POWELL (geophysical)
& R/V GEOEXPLORER (geotechnical) |
|
Chevron Nigeria Ltd (CNL)
|
Buko High Resolution Well Site Hazard
Survey
|
Nigeria - Shelf
|
8-18 December 2005
|
Both Buko and Awodi - $498,000
|
2-km x 2-km survey, 75-kms; 100-m line spacing
with 200-m crosslines; included High Resolution Mini-Gun
with 1-sec penetration (3X3 c.i. Bolt 600BT air guns,
48-channel Teledyne streamer, 52-channel, 24-bit, differential
ADC, 118 dB dynamic range, 0.1 millisecond sample, recording
format SEGY); also ES, SBP, SSS and mag; water depth 10-40
meters. Vessel - R/V GEOEXPLORER |
|
Chevron Nigeria Ltd (CNL)
|
Awodi High Resolution Well Site Hazard
Survey
|
Nigeria - Shelf
|
8-18 December 2005
|
Both Buko and Awodi - $498,000
|
2-km x 2-km survey, 75-kms; 100-m line spacing
with 200-m crosslines; included High Resolution Mini-Gun
with 1-sec penetration (3X3 c.i. Bolt 600BT air guns,
48-channel Teledyne streamer, 52-channel, 24-bit, differential
ADC, 118 dB dynamic range, 0.1 millisecond sample, recording
format SEGY); also ES, SBP, SSS and mag; water depth 10-40
meters. Vessel - R/V GEOEXPLORER |
|
Chevron Nigeria Ltd (CNL)
|
Funiwa Well Site Hazard Survey
|
Nigeria - Shelf
|
19-28 December 2005
|
$290,526
|
10-day acquisition; 103 sq. km.; 100-meter
line spacing, 1000-m crosslines; included ES, SSS, mag,
SBP for well site clearance. Vessel - R/V GEOEXPLORER |
|
Chevron (CABGOC)
|
Congo Canyon Crossing Project
|
Angola Blocks 0 and 14
|
January to March 2006
|
$1.3 million (geophysical component)
|
Pipeline survey with multibeam, SSS, mag,
SBP for pipelines associated with Congo Canyon Crossing
for Angolan LNG facility; 35-day acquisition; also includes
metocean, geotechnical coring and environmental surveys.
Vessel - R/V JW POWELL |
|
Chevron Nigeria Ltd (CNL)
|
KARA DEEP High Resolution Well Site
Hazard Survey
|
Nigeria - Shelf
|
August/September 2006
|
$410,000
|
2-km x 2-km survey, 75-kms; 100-m line spacing
with 200-m crosslines; included High Resolution Mini-Gun
with 1-sec penetration [Sodera mini air guns (60 cu.in),
3,000 psi Price Compressor, 48-channel Geometrics GeoEel
digital marine streamer/recorder system]; also ES, SBP,
SSS and mag; water depth 10-40 meters. Vessel - R/V JW
POWELL |
|
Chevron Nigeria Ltd (CNL)
|
KEGBA-A High Resolution Well Site
Hazard Survey
|
Nigeria - Shelf
|
August/September 2006
|
$450,000
|
3-km x 3-km survey; 100-m line spacing with
200-m crosslines; included High Resolution Mini-Gun with
1-sec penetration [Sodera mini air guns (60 cu.in), 3,000
psi Price Compressor, 48-channel Geometrics GeoEel digital
marine streamer/recorder system]; also ES, SBP, SSS and
mag; water depth 10-40 meters. Vessel - R/V JW POWELL |
|
Chevron Nigeria Ltd (CNL)
|
RUTA-E High Resolution Well Site Hazard
Survey
|
Nigeria - Shelf
|
August/September 2006
|
$410,000
|
2-km x 2-km survey, 75-kms; 100-m line spacing
with 200-m crosslines; included High Resolution Mini-Gun
with 1-sec penetration [Sodera mini air guns (60 cu.in),
3,000 psi Price Compressor, 48-channel Geometrics GeoEel
digital marine streamer/recorder system]; also ES, SBP,
SSS and mag; water depth 10-40 meters. Vessel - R/V JW
POWELL |
