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BOTTOM-CABLE VESSELS

Kaymanseries vessels

TECHNICAL SPECIFICATION

Name

“Kayman”1,2,3,4

Class

SISV EM RF

Owner

“GGS-Khazar” LLC

Place of built

Astrakhan

Port of register

Astrakhan

Flag

Russia

MAIN CHARACTERISTICS

Length, beam, draft

12,0 х 7,0 х 0,6 m

Radio

USW “Motorolla”

Deadweight

56t

Compass

Azimuth

 

 

GPS

Hydrographic

Main Engines

ЯАЗ 204А 2 х 77 kW

Echo-sounder

Garmin Fishfinder

Aux.Engines

1x14 kW diesel-generator

Autonomy
(when at profile)

3 days

Cruising speed

5 knots

Berths
(crew/personnel)

2\3

Fuel capacity

2.7 m3

Hull

steel

Maneuvering device

paddle wheels

Construction

modular, may be easily transported

SEISMIC EQUIPMENT

SOURCE

 

Type:

“Malysh” (Puls, Russia)

№ of lines and air-guns:

2 lines x 7 air-guns

Maximum volume

586 cubic inch

Control panel

BigShot, GCS-90

Compressor

3pcs -Junkers 4 FK 115 K20 = 1465 cub.inch/min

Line length

6m

Line separation

4m

STREAMER

 

Variant 1.

 

Type

XZone “Marsh Line” 2D, 2D3C,  2D4C (2-3-4 components)

Hydrophone type

GН-4

Geophone type

GS-20DX

Streamer length

Up to 7000 m

Distance between channels

25m

Variant 2.

 

Type

Sea Ray 100, Sercel, France, 2D4C (4-component)

№ of channels

1260 х 4

Instrument module AQDSU
(3accelerometers + 1 hydrophone):

SSH-01
Omni-tilt DSU-428

Streamer length

Up to 6 000 m

Distance between channels

25m

For both variants;

 

Positioning

Sonardyne

№ of vessels-carriers

3

RECORDING EQUIPMENT:

 

Variant 1.
Type

XZone DBS

Tape format

SEG- D 8048, SEG- D 8058

Type of data storage

HDDMobile, LTO-2, DLT, SDLT, Ultrium , etc.

QC and processing

PROMAX 2D/3D

Variant 2.

SN 428

Tape format

SEG- D 8058

Type of data storage

HDD, NAS, IBM3592E

QC and processing

PROMAX 2D/3D

RADIONAVIGATION

 

Navigation system

RGP-2D

Receiver

Veripos LD-2, C-Nav-2050R

Processing

UKOOA P2 and P1

navigation
 

Streamer vessels

Bottom-cable vessels
Multipurpose vessels
Support accommodation vessels

Relevant information
 
  1. The change of the owner was in June 5th, 2015.Geo Energy Group LLC being one of the major geological and geophysical holdings in Kazakhstan became 100% owner and the main partner of GGS-Khazar.In this regard the company was rebranded. For the present moment the full name of the company is a limited liability company Global Geophysical Services Khazar, abbreviated company name - in Russian and GGS-Khazar LLC in English. Please see the changes in Logo
  2. GGS-Khazar LLC is a legal successor of PGS-Khazar LLC and is liable for its debts and agreements. The previous resources as fleet, equipment, and personnel are kept the same. The vessels, hull and geophysical equipment have undergone regular preventive maintenance during out-of-season 2015-2016. The vessels have ship class survey with RMRS, amendments are made in ship documentation with regard to free navigation up to the spring 2017. The company is exploring its participation in different tenders from HRS and acoustic surveys to 3D4C acquisition.

The Company opportunities can be extended by attracting if necessary the parent company resources including onshore and offshore facilities.

GGS-Khazar LLC © 2016