| General specifications |
|
Name
|
Kimberlit
|
| Inmarsat -C |
427311220 |
|
ID IMO No
|
8725008 |
|
Registration No
|
840522 |
|
Shipowner
|
AMIGE
|
| Port of registry |
Murmansk
|
|
Flag
|
Russia
|
|
Built in
|
1985 |
|
Shipyard
|
Yaroslavl, Russia
|
|
Type
|
Geotechnical drilling |
|
Call sign
|
UAIN
|
| Power unit |
Motor-vessel
|
|
Register Class
|
KM(*)L2 1 research |
| Technical specifications |
| Length, beam, draught |
53.74m х 10.71m х 4.38m |
|
Displacement
|
1,185.0t |
| Propulsion system |
Main engine:
8NVD48F-2U, 1,320 h.p., 970 kW, Germany
Aux diesel-generators:
NVD6ЧН18/22, 3х225h.p., 150kW
Shaft generator: MSKК 113-4, 400W
Emergency diesel-generator:
6Ч12/14, 80h.p., 1,500 rpm
|
|
Thruster units
|
Bow: PU-2.1(PU 130A), 1х135kW
Stern: PU-2.1(PU 130A), 1х135kW
|
|
Max speed
|
11.64 knots |
|
Navigation area
|
Unlimited
|
|
Self-sufficiency
|
25 days |
|
Fuel stock
|
145t |
|
Fuel consumption
|
5 t/day in transit, 3 t/day in drilling mode |
|
Water capacity
|
122t (fresh); 82t (service) |
|
Fresh water maker
|
RORO 200, 4S, 4m3/day (Germany) |
|
Crew
|
30 persons |
|
Survival aids
|
Inflatable life raft x 6 |
| Deck machinery |
|
Windlass
|
Type B-4, 2 x Hall anchor (900kg), chain (pitch 31mm, 175m) |
|
Davit & rescue boat
|
Zodiac (for 6 persons)
|
|
Hydraulic crane
|
Carrying capacity – 800 kg |
|
Winches of stabilization anchors (bow and aft)
|
2 x LEYA 1-1;1 x LETrS-3 |
|
Stabilization system anchor
|
Matrosov’s anchor 4 х1250 kg |
| Navigation and communication aids |
| GMDSS |
RAYTHEON 250 Wt, A3 (Germany) |
| DGPS |
TRIMBLE 4000 DS (USA)
short-wave receiver MRX 3000 and UHF receiver MTX 162 for differential corrections (USA)
|
|
Speed indicator
|
IEL–2 (Russia) |
|
Gyrocompass
|
Meridian (Russia) |
|
Single-beam echo-sounder
|
HYDROTRAC (ODOM Hydrographic System, USA) |
| Special equipment |
|
Derrick with crownblock
|
Truss type, load derrick capacity 90 KN;
Height 15 m;
Drill pipe string: 10.5m (max)
|
|
Moonpool
|
0.55m (L) x 1.33m (W) with 1m shift starboard off the centerline |
|
Drill floor
|
1.85 m (L) x 8.2m (W) |
| Hydraulically-driven drill unit URB-3 A URB-2M with rotor-type swivel head |
Max drilling depth: 100 m
Max borehole diameter: 168 mm
Rotation speed: 25-300 rpm
|
|
Power unit
|
EM
|
|
Power consumption
|
55/30 KW |
|
Drill pumps
|
NB-32 x 2 of piston type
Pump delivery: 100-594 l/min
Pump pressure: 4.0 MPa
|
|
Pipelines
|
Max pressure: 5.0 MPa
Drill mud hose (OD): 58 mm
Drill mud hose pressure: 6 MPa (max) |
|
Core extractor
|
Thrust force: 12.5KN
Weight: 95 kg |
| Drill pipe elevator |
10МЗ-50 (Russia), ring-type
Load capacity: 100 KN
|
| Eye-bolt swivel VS-5 |
Load capacity: 50KN
Working fluid pressure: 5.0 MPa (max) |
|
Swivel bail
|
BI249-144-00 (Russia)
Load capacity: 50 KN
|
|
Travelling block
|
BI249-137 (Russia)
Load capacity: 100 KN
|
|
Drill pipes
|
Diameter 63.5mm |
|
Rock cutting tool
|
Hard-allow core bit: CM, CT, CA
Core bit diameter: 76, 93, 112, 132 mm
Downhole vibrocorer PGS-130 (Russia)
Vibrocorer UGVP-130 (Russia)
For drilling in boulder and cobble — Symmetrix N (D 168 mm and 127 mm)
|
| CPT unit |
Roson 40 RN (A.P. v.d. Berg Fabric, the Netherlands) |
|
Drilling method
|
Core barrel, hydraulic hammer, rotary with washout |
