DONGYING,CHINA
SHENGLI OIL FIELD
Specifications
1. Nominal drilling depth (114mm drilling pipe) 3000~5000m.
(127mm drilling pipe) 2800¡«4500m.
2. Max hook load 3150kN.
3. Max weight of drill stem 160t.
4. Max input power of drawworks 100kW (1500HP).
Shift of drawworks 4, DC motor drive.
5. Hoisting wire lines 12 lines.
Dia. of drilling line §¶35mm £¨1-3/8¡å£©.
6. Out diameter of block 1270mm.
7. Max dead load of tap 4500kN (500st ).
ID. of swivel stem 75mm(3¡å)
8. No. and power of mud pumps 2¡Á1176kW (1600 HP).
9. Opening of rotary table 952.5mm (37-1/2¡å).
Shift of rotary table 2 DC motor independent drive.
10. Type of mast and its effective height K-type/ 45m.
11. Height of drilling floor 9m.
Area (Length X Width) 12x10.31m.
Headway 7.617m.
12. Transmission of power AC -SCR -DC.
13. Power and electric drive system.
No. of main generators and power 3X1000KW.
Type of diesel engine CAT 3512BDITA.
Power of diesel engine 1245kW.
Type of diesel generators SR-4.
Revolution of diesel generators 1500r /min.
Frequency / voltage of generators Three-phase/ 50HZ/ 600V.
Capacity of generator 1778kVA.
Power factor 0.7.
14. No. of auxiliary generator X power 1x300kW.
Type of diesel engine VOLVO HDL -TAD 1232GZ.
Type of generators 505F.
Speed 1500r /min.
Frequency / voltage of generators Three-phase/ 50HZ/ 400V.
15. No. and power of DC electromotor 7¡Á800kW.
Type of electromotor YZ 08(YZ 08A)£¨series excitation £©.
Rated speed of electromotor 970r/min.
Voltage of electromotor 750V.
16. SCR drive cabinet 4sets (Top-drive is changeable. £©.
Input Voltage 600V AC.
Output voltage 0¡«750V DC adjustable.
Output current 1850A (long term) 2200A (short time) DC.
17. Useful capacity of mud tan 320m3.
18. Double stack pressure pipeline 4"¡Á35MPa.
19 Max working pressure of air distribution system 1MPa
Shengli Industrial Zone,Dongying,Shandong 257000 China
Tel:+0086-546-7867971 Fax: +0086-546-7867971
Website: Http://www.Made-In-Dongying.com Email: madeindongying@126.com