Rig Renovation and Maintenance

NO.

Item and specifications

UOM

QTY.

I

　Rig

1

Engine CAT C18

set

2

Net power: 650hp
Speed: 1500rpm
Water loss, low oil pressure, high water temperature protection

2

Transmission ALLISON M5610

set

2

Maximum net input power: 410kw (550hp)
Maximum input speed: 2500rpm
Maximum net input torque: 2732 N • m (2015 lbfft)
Transmission ratio: 0.67:1 1:1 1.35:1 2.01:1 2.68:1 4:1 5.12:1 (reverse)

3

Chassis (including axles, frame, cab, tires, transmission and braking systems)

3

Derrick JJ18038

set

1

Front opening, with tension rope, two piece set
Maximum load: 1800KN
Effective height: 38m
Wind resistance: 100km/h
Including upper body, lower body, two-layer platform tension rope, and telescopic hydraulic cylinder.

4

Travelling Block YG180

set

1

Max.  load:1800KN
Wirerope diameter:φ29mm

5

wirerope φ29

set

1

dextro rotation,
Core structure:6×19S+IWRC

6

Swivel SL180

set

1

Max. dead load:1800KN
Max. working pressure:35MPa

7

hydraulic cathead Y15160

set

2

Max. pulling force:150KN
Effective travel:1600mm
System pressure:14 Mpa

7

Drawworks JC28

set

1

 Input rotating speed:450r/min
Fastline pulling force:280KN
Dimension of the main roller:φ560×1045mm
braking:hydraulic disc brake + auxiliary brake
Crown block saver:overwind valve type
auxiliary brake EATON  WCB324

8

hydraulic disc brake PZ40

set

1

Working tong:
Max. positive pressure on one side:45kN
Effective stroke:30mm
Safety tong:
Max. positive pressure on one side:50kN
Max. working clearance of brake pad:1mm

9

rotary drive box ZJ30CZ-04

set

1

Max. output torque:14KN..m
Transmission ratio:I=1.36: 1
Positive reverse gear, with reaction torque releasing device
Model of clutch:ATD318 Axial thrust disc

10

rotary table ZP275

set

1

Diameter:698.5mm(27 1/2")
Max.net load:4500KN
Max.working torque:27.5KN.m
Max.rotary speed:300r/min

11

drill floor ZZT180

set

1

Structure:parallelogram
Acreage:7.2×6m
Max. load: 1800kN
Working height: 5.5m

12

Accessories of Drill floor

set

1

Including DP slideway,Catwalk way,Escaping slideway,Ladder and handrail,Rig base,etc.

13

Pneumatic system

set

1

Max.working pressure:0.8MPa
All kinds of valves and pipelines are included.(Main parts are imported)

14

hydraulic system

set

1

System pressure:14MPa
All kinds of valves and pipelines,oil tank  are included.

15

hydraulic winch（YJ3C）

set

1

Rated pressure:14MPa
Max. lifting power:30kN

16

hydraulic winch（YJ5B）

set

2

Rated pressure:14MPa
Max. lifting power:50kN

17

Weight indicator JZ250

set

1

18

Driller's Console (without Driller's Room)

set

1

19

Drill Site Electrical System(newly builld)

II

Wellhead equipment and instruments(newly built)

1

Drilling parameter instrument: Hook suspension weight, riser pressure, casing pressure, rotary table speed, rotary table torque, clamp torque, pump punch 1, pump punch 2, mud tank volume (1 sensor per tank), using touch screen electronic parameter instrument

2

hydraulic drill pipe tong ZQ-100

set

1

3

hydraulic casing pipe tong TQ340-35

set

1

4

elevator links DH250

set

1

5

elevatorDD4-1/2，250T

set

1

6

elevator DD5，250T

set

1

7

B-type tongs

set

1

8

roller kelly bushing

set

1

9

pneumatic slip QQP60-127

set

1

10

Safety slip

set

1

III

mud pump unit

1

mud pump 1300 HP

set

2

rated input power:1300HP
max work pressure:35MPa

2

Diesel engine CAT3512A

set

2

power:1100 kW

3

transmission device

set

2

4

Control system

set

2

5

Sled holer and tool box

set

2

6

Compounding pump manifold

set

1

7

pump room  shade shed

set

2

8

other accessories

set

2

IV

Well control system

1

double ram BOP 2FZ35-35

set

1

2

spool FS35-35

set

1

0

3

remote console FKQ6406

set

1

4

choke manifold JG 35

set

1

5

kill manifold YG 35

set

1

6

high pressure flameproof control pipe, 35m pipe

set

1

V

Solid control system

1

drill fluid tank

set

4

total capacity200m3  total useful capacity 120m3

set

2

medicament Tank 2m3

set

1

3

high density weighting hopper

set

1

4

weight pump

set

2

5

shaker

set

1

6

feeding pump

set

2

7

shearing Pump

set

1

8

combination shaker

set

1

9

mixer 11kw

set

12

10

mixer 5.5kw

set

1

11

sand pump

set

2

12

charging pump

set

2

13

mud gun

set

12

14

vacuum degasser

set

1

17

mud centrifuge

set

1

19

other accessories

set

1

20

awning on the tank 

set

1

VI

Generator unit

Volvo generator unit
Power：400kW/380V

set

1

VII

Air source and clean device

set

1

air compressor 12-50HH

set

1

2

2*1.5m3  air tank

set

1

3

drier

set

1

VIII

Auxiliary equipment(newly builld)

6

climbing helper

set

1

7

monkey board escaper

set

1

8

water tank 40m3

set

1

9

Elevated diesel tank 35m3+5m3

set

1