ZJ50/3150D
| Main Specificition 主参数 | ‘>Drilling capacity: 4500m( 5″ DP ）; 5000m(4-1/2″DP) | ||||||
| •Max. hook load: 3150 kN | |||||||
| •Max. input power of Drawworks:1600kW | |||||||
| •Wireline dia. : Φ35mm(1- 3/8″) | |||||||
| •Opening diameter of rotary table: 37-1/2″ | |||||||
| •Max lines strung (forward): 12 | |||||||
| •Mast height: 45m | |||||||
| •Height of drill floor: 9m; Clearance height of drill floor: 7.62m; Drill floor area:12m×10.31m | |||||||
| •Travelling system: 6×7; OD of sheave of traveling system:1270mm | |||||||
| •Transmission mode: AC-DC-AC(VFD) | |||||||
| •Number of main diesel engine generator sets×Power each: 3×1200kW | |||||||
| •Mud pump: 2×F1600(1600HP); Drive type: AC motor | |||||||
| ZJ50/3150DB drilling rig is designed and manufactured in accordance with China National Standard “Type and Basic Parameters of Drilling Rig” and International Standards. All main components are in compliance with appropriate API Specifications. This kind of drilling rig is suitable for drilling exploration and development oil , nature gas and geothermal well in depth rating to 5000 meters with 114mm (4-1/2″) drill pipe. •Fully meet 5000 meter (16,400ft ) drilling process requirements; • Drawworks, Rotary table and Mud pumps are driven by AC motors. •This drilling rig mainly consists of crown block, traveling block, hook, swivel, rotary table, drawworks, mud pumps, mast and substructure that all are in compliance with API specifications. •Drawworks is driven by AC motor, with lebus grooving, to be equipped with Crown-O-Matic. •Independent rotary table driven by one suitable AC motor •All equipment on the drill floor is installed at lower position. Utilizing power of drawworks to raise both mast and substructure to the work position. | |||||||
| Item 序号 | Description 名称 | Technical Specification 技术参数 | Model 型号 | Qty. 数量 | Unit 单位 | Total Price（RMB） | Remarks 备注 |
| Section1: Hoisting Equipment 提升系统 | |||||||
| 1.1 | Mast assy 井架 | K-Style mast consists of four (4) sections pinned up steel structure. •Conform to API -4F • Available height : 45m •Static hook load capacity : 3150kN • Width of top (face/side) : 2.1×2.05m •Width of bottom : 8m •Height of racking platform : 24.5, 25.5, 26.5m • Wind Load Rating: No hook load, full set back load : 30.7m/s No hook load, no stand : 38.6m/s •Lifting and lowering mast : 16.5m/s | JJ315/45-K | 1 | set | ||
| 1.1.1 | Mast accessories 井架附件 | Anti-droping device 防坠落装置 | 2 | set | |||
| Escaping device on racking board 逃生装置 | USA , Geronimo | 1 | set | ||||
| Hydraulic casing stabbing board 套管扶正台 | YFZ20/4-6-C | 1 | set | ||||
| Buffer cylinder 缓冲油缸 | HSGK01-160/110E-5121-550×420 | 2 | set | ||||
| dead line protector 死绳护绳器 | 1 | set | |||||
| Raising wire rope起升大绳 | φ62 L=46930mm | 2 | pcs | ||||
| hydraulic jack 液压千斤 | 50T | 2 | set | ||||
| tongs sheave 大钳滑轮 | 3 | pcs | |||||
| counterweights 平衡重 | 2 | set | |||||
| ladder climbing assistance device.登梯助力装置 | 2 | pcs | |||||
| Standpipe operating board立管操作台 | 1 | set | |||||
| 1.1.2 | Racking board 二层台 | 2 sets 0.5 ton air winch on racking board to aid the Derrick man handles the drill collar. Racking board with chains on all fingers, safety grip walkway. | 1 | set | |||
| 1.1.3 | Deadline anchor 死绳固定器 | horizontal type, Located on off-driller’s side. Completed with a tension weight sensor. • Drum is grooved for 1-3/8” drilling line. •Output pressure: 6Mpa •Max working load : 340kN | JZG34A | 1 | set | ||
| 1.2 | Substructure assy 底座 | SLingshot、parallelogram sturcutre including top,middle-level and bottom floor. All the equipments can be located in a low positon on the drill floor. •Conform to API- 4F •Floor height : 9m • Clear height : 7.62m •Rig floor area : 12.66×10.31m •Max. load capacity : 3150kN •Setback capacity (simultaneous) : 15000 ft 5” DP( including 6stands 8”DC+2stands 9 ½″DC) •Setback load capacity : 1800kN | DZ315/9-S | 1 | set | ||
| 1.2.1 | Substructure acessories 底座附件 | Buffer cylinder 缓冲油缸 | HSGK01-160/90E-1111-700×1135 | 2 | set | ||
| Raising wire rope起升大绳 | Φ66 L=42950mm | 2 | pcs | ||||
| Ladder 梯子 | 2 | pcs | |||||
| Escaping slide way 逃生滑道 | 1 | pcs | |||||
| V-door V道 | 1 | set | |||||
| Air storage tank 储气罐 | 4m³ | 1 | pcs | ||||
| 1.2.2 | Catwalk 猫道 | Catwalk consists of two sections. 5T air winch is installed on the second section. | 10000×1624×1070mm | 1 | set | ||
| 1.2.3 | Pipe rack钻杆架 | Two set of pipe rack are placed each side of each section. | 8 | set | |||
| 1.2.4 | BOP suspending device 防喷器吊装装置 | •Max. hoist rating: 2×250=500 kN •Max.hosit travel length: 4.8m •Max.hosit speed: 2.2m/min •Max.loweing speed: 3m/min •Max.working pressure: 15MPa •OD.of steel line: φ28mm | FY-50Y/4.8 | 1 | set | ||
| 1.3 | Drawworks 绞车 | •Conform to API-7K • Max. Input power : 1600 kW •Max. fast line pull: 340kN • Drive motor : 2 x 800 kW AC motor •No. of Drum : Single • Line Groove: Lebus 1-3/8” •Transmission : 1 stepless change •Main brake : Hydraulic disc brake. • Auxiliary brake : dynamic braking | JC50DB | 1 | set | ||
| 1.3.1 | Hydraulic disc brake 液压盘刹 | •Consists of 4 working clamps and 2 safty clamps • Rated pressure: 8.5Mpa • Single side max. positive pressure force of working clamps : 75kN •Single side max. positive pressure force of safty clamp: 90kN • Cooling type: wind | PSZ75 | 1 | set | ||
| 1.3.2 | Motor for drawworks 绞车电机 | •Rated Power : 800 kW •Rated Voltage : 600 V •Rated Current : 618 A •Rated Rotating Speed : 794 RPM •Rated Torque : 7162N.m • Max. Rotating Speed : 1984RPM(100HZ) •Insulation Class : 200 •Protection Class : Positive pressure IP54 | YJ13A1X4 | 2 | set | ||
| 1.3.3 | Automatic driller 自动送钻装置 | Automatic driller consists of motor, reducer , cluth,etc, which can raise mast and substruture independently. Atomatic driller also can be driven by its own motor, not driven by drawworks motor. specification of automatic driller motor. •Rated Power : 45 kW • Rated Voltage : 400 V • Rated Current : 88.4 A • Rated Rotating Speed : 1480 RPM • Rated Torque : 286N.m • Rated frequency: 50HZ • Max.frequency: 100HZ specification of Reducer: • Type: K157 • Reduction gear ratio: 86.34 • Max. output torque: 18000Nm | 1 | set | |||
| 1.3.4 | Dynamic braking system 能耗制动 | • Rated power: 6×400kW • Cooling way: forced air cooling | 1 | set | |||
| 1.3.5 | Cooling system 绞车冷却系统 | mainly consists of water tanks, water supply system,pipeline,etc, whicn can cool the reducer. | 1 | set | |||
| 1.3.5.1 | Cooling water tank 冷却水罐 | 11500 mm × 2800 mm × 2600 mm | 1 | pcs | |||
| 1.3.5.2 | Centrifuge pump 离心泵 | KSL80/160-7.5/2 | 2 | pcs | |||
| 1.3.5.3 | Pipeline of cooling water 冷却管线 | connect to drawworks | 1 | set | |||
| 1.4 | Crown Block 天车 | Consists of frame, main sheave and shaft assembly complete with rope jump guards, and fast line sheave, which can satisfy the installation of TDS. • Conform to API- 4F/8A • Max.static load: 3150kN; • Number of sheaves: 6+1 ; • OD of main sheave: Φ1270mm; • OD of guidance sheave: Φ1524mm; • Dia. of wire line: 1-3/8″(Φ35mm ); • OD of bailing sheave: Φ610mm; • Dia of bailing wire line: Φ14.5mm. •No.of auxiliary sheaves：2 | TC315 | 1 | set | ||
| 1.5 | Travelling Block 游车 | • Conform to API- 8A • Max.static load: 3150kN; • Number of sheaves: 6 ; • OD of main sheave: Φ1270mm; • OD of sheave shaft : Φ254mm; • Dia. of wire line: 1-3/8″(Φ35mm ); • Dimension: 2680×1350×974mm | YC315 | 1 | set | ||
| 1.6 | Hook大钩 | • Max.static load: 3150kN; • Spring travel: 200mm; • Opening size of main hook: 220mm; • Opening size of secondary hook: 120mm; • Dimension: 2953×890×830mm | DG315 | 1 | set | ||
| 1.7 | Rotary drill line 钢丝绳 | 1-3/8″(Φ35mm) L=1200m | 6×19S+IWRC | 1 | set | ||
| 1.8 | Hydraulic spooler 液压倒绳机 | • Rated pressure: 16Mpa; • Rated fow: 20L/Min; • Output torque: 9000N. m; • Output speed: 0~5r/min; • pulling speed : 0-20m/min • Max. torque of coiling block: 0-20r/min; • pullling length: 600m • Dimension: 3000×2180×1860mm | YDS-14/5-Y | 1 | set | ||
| Section 2: Rotary System 旋转系统 | |||||||
| 2.1 | Swivel 水龙头 | •Conform to API Spec 8A •Max.static load 4500kN •Max.dynamic load 2800kN •Max.speed 300r/min •Max.working pressure 35MPa • Inner dia.of center pipe 75mm •Joint thread（connect center pipe） API / 7 ⅝″ Reg.LH •to Kelly API / 6 ⅝″ Reg.LH •Thread of connecting pipe between grooseneck and hose 4″－8thead/inch API Std 5B •pneumatic motor model FMS-20 •Rated speed 280r/min •Rated air pressure 0.6～0.8MPa •Rated power 14.7kW •air consumption 17m3/min •Air pipe 1 ½″ • Rated spinning speed 92r/min •Max.spinning torque 3000Nm •Dimensions: 3015×1096×1065(mm) •Weight:3461kg | SL450－5 | 1 | set | ||
| 2.2 | Rotary Table and RT Driven Device转盘和转盘驱动装置 | ||||||
| 2.2.1 | Rotary Table 转盘 | • Comply with API Spec 7k •Max.static load 5850kN •Dia of through hole Φ952.5mm（37.5″） •Max.speed 300r/min •Gear ratio 3.56 •Rotary speed 0～257r/min •Max.working torque 32362N.m | ZP375 | 1 | set | ||
| 2.2.2 | RT Motor 转盘电机 | •Rated power 600kW •Rated voltage 600V •Rated current 605 A •Fundamental wave power factor 0.88 •Rated speed 660 r/min •Fundamental frequency 33.5 Hz •Rated torque 8673Nm •Max.current 1.5 times of rated current •Max.torque 1.5 tiems of rated torque （corresponding 61Hz） •Max. frequency 75Hz •Isolation grade 200 •Poles No. 6 •Stator winding wiring way Y •Cooling method forced air cooling（with fan） •Working type continuous •Protection class IP54 | YJ23 | 1 | set | ||
| 2.2.3 | RT Dirven Device 转盘驱动装置 | •Chain box transmission ratio i＝1.158 •Gear stepless speed regulating •Inertial braking clutch 2-LT500/125T •Main motor model YJ600/600-23 •Main motor rated power/voltage 600kW/600V •Lubrication method splash | 1 | set | |||
| 2.2.4 | RT Bushing 转盘补心 | 20″(for runing 20″casing) | 1 | set | |||
| 13 3/8″(for runing13 3/8″casing) | 1 | set | |||||
| 9 5/8″(for runing9 5/8″casing) | 1 | set | |||||
| 8 5/8″(for drilling) | 1 | set | |||||
| Master bushing | 1 | set | |||||
| lifting bail | 1 | set | |||||
| Hexagonal roller kelly bushing 5 1/4″ | 1 | set | |||||
| Hexagonal roller kelly bushing 3 1/2″ | 1 | set | |||||
| Section 3: High Pressure Mud Circulation System | |||||||
| 3.1 | Mud pump package 泥浆泵组 | ||||||
| 3.1.1 | Mud pump 泥浆泵 | •Conform to API Spec 7K •Triplex Single Acting •Max.ID of liner and strike Φ180×305mm •Rated Strikes 120s/min •Rated power 1176kW（1600HP） •Transmission Manner Herringbone Gear •Gear ratio 4.206:1 •Lubrication Enforced and Splashed •Valve Size API7# •Liner cover Screw type •Liner lock Screw lock •Piston strike 305mm •Max.inner dia.of liner Φ180mm •Max.working pressure 34.3MPa •Max. Flow Discharge （130s/min） 50.42L/s •Discharge Pipe 127mm（5″） •Suction Pipe 304mm（12″） | KLF-1600 | 2 | set | ||
| 3.1.2 | Mud pump motor 泥浆泵电机 | •Rated power 1200kW •Rated voltage 600V •Fundamental wave power factor 0.848 •Rated speed 1000 r/min •Fundamental frequency 50.5 Hz •Rated torque 10520Nm • overload current 1.5 times of rated current • ovverload torque 1.5 times of rated torque • Max.speed on constant power 1500r/min（corresponding 76Hz） •Max.frequency 76Hz •Isolation grade 200 •Poles NO. 6 •Stator winding wiring way Y •Cooling method forced air cooling（with fan） •Working type continuous | YJ31E2X1 | 2 | set | ||
| 3.1.3 | Mud pump transmission device 泥浆泵传动装置 | •Transmission type single motor connecting V-belt •Transmission power 1200KW •Belt type 4×25J-8500 •Transmission ratio 1.981 •Dimensions 8500×2580×2800 •Weight 40000KG | 2 | set | |||
| 3.1.4 | Discharge pump 灌注泵 | • Motor model YB225M-4 • Rated power 45KW • Rated speed 1750r/min •Spray pump model 32PL •Rated power 2.2KW | SB6”×8” | 2 | set | ||
| 3.2 | Drilling Fluid manifold 管汇 | •Max.working pressure 35MPa •Nominal dia. Φ102mm（4″） •Working temperature range －40℃～＋121℃ | 1 | set | |||
| 3.3 | Rotary hose水龙带 | •Working pressure 35Mpa •Length 19m/23m | 2 | pc | |||
| Section 4 Low Pressure Mud Circulation System 低压泥浆循环系统 | |||||||
| 4.1 | Mud tanks 泥浆罐 | •Effective volume：about 258m3 • Rate pressure of recycling pipeline：4MPa •Rated pressure of water pipeline：0.5MPa •Weight system capacity：200 m3/h •Solid control equipment capacity：≥50L/S •Mud suction pipeline size：12″ | 5 | set | |||
| 4.1.1 | Shale shaker tank 振动罐 | 11500 mm × 2800 mm × 2600 mm | 1 | pc | |||
| 4.1.2 | Intermediate tank 中间罐 | 11000 mm × 2800 mm × 2600 mm | 1 | pc | |||
| 4.1.3 | Suction tank 吸入罐 | 11000 mm × 2800 mm × 2600 mm | 1 | pc | |||
| 4.1.4 | Weight tank加重罐 | 11000 mm × 2800 mm × 2600 mm | 1 | pc | |||
| 4.1.5 | Store tank储藏罐 | 11000 mm × 2800 mm × 2600 mm | 1 | pc | |||
| 4.2 | Automatic water supply tank 水罐 | 11000 mm × 2800 mm × 2600 mm | 1+1 | pc | |||
| 4.3 | Poor boy 液气分离器 | •Working pressure 1.6Mpa •Max.capacity 240m3/h •length 6000mm | Φ1200 | 1 | set | ||
| 4.4 | Shale shaker 振动筛 | Max.capacity 60L/s Screen dimensio 2.52 ㎡ Vibrating strength 7.3G Motor power 2×2.5HP Rotary spee 1500r/min Weight 4537lbs | DERRICK ,USA FLO-LINE CLEANER-503-3P | 2 | pc | ||
| 4.5 | Vacuum degasser 除气器 | ZCQ1.5/5 | 1 | set | |||
| 4.6 | Mud cleaner 除砂除泥一体机 | •Working pressure 0.2-0.4Mpa •Capacity 200m3／h •Desander cone 250×2 •Min.separation particles 40-60μm •Desilter cone 100×10 •Min.separation particles 10-44μm | ZQJ-1 | 1 | set | ||
| 4.7 | Mid-speed centrifuge 中速离心机 | •Capacity: 40m³/h; • Rotary speed:3200 RPM • Main motor power: 30kW • Auxiliary motor power: 7.5kW • Dimension:2900*1800*1320 | LW450-842NA | 1 | set | ||
| 4.8 | High-speed centrifuge 高速离心机 | •Capacity: 40m³/h; • Rotary speed:1650-2200 RPM • Main motor power: 18.5kW • Auxiliary motor power: 5.5kW • Dimension:2440*1740*1300 | GLW355-1250NA | 1 | set | ||
| 4.9 | Sand pump砂泵 | •Inlet dia. Φ200mm •Outlet dia. Φ150mm •Max.capactiy 220-270m3/h •Motor power 55KW | 150NSP | 4 | pcs | ||
| 4.10 | Shear pump剪切泵 | •Inlet dia. Φ200mm •Outlet dia. Φ150mm •Max.capactiy 160m3/h •Motor power 55KW | JQB-1 | 1 | pcs | ||
| 4.11 | Agitator 搅拌器 | •Rotary speed 58rpm •Dia.of impeller Φ800mm •Motor power 11KW | LZNJ-11 | 12 | set | ||
| Agitator搅拌器 | •Rotary speed 58rpm •Dia.of impeller Φ400mm •Motor power 2.2KW | WHNJ-2.2 | 1 | set | |||
| 4.12 | Mud gun泥浆枪 | 2″ Pressure 4.0Mpa | 12 | set | |||
| 4.13 | Make-up pump 补给泵 | •Dia.of inlet Φ100mm •Dia.of outlet Φ80mm •Max.capactiy 80m3/h •Motor power 11KW | SB3×4J-9 1/2 11KW | 2 | set | ||
| 4.14 | Jet flow mixer 射流器 | • Dia of inlet: Φ150mm • Dia of outlet : Φ150mm • Volume of inlet : 150m3/h • Motor power: 55KW | XLH-200 | 2 | pcs | ||
| 4.15 | Centrifugal pump 离心泵 | •Dia.of inlet Φ80mm •Dia.of outlet Φ65mm •Flow 28m3/h •Motor power 7.5KW •delivery head 32m | KSL80/160-7.5/2 | 2 | set | ||
| 4.16 | Electric jib crane 吊臂 | Lifting capacity 2T | 1 | set | |||
| 4.17 | Duty room 值班房 | 1 | set | ||||
| Section 5 Power & Air Supply System 动力及气源系统 | |||||||
| 5.1 | Engine 主发电机组 | •Rated output power: 1200kW •Rated frequencyr: 50Hz •Rated voltager: 600V •Rated current r: 1828A •Rated rotary speedr: 1500r/min •Starting moder: Pneumatic motor starting •Generator mode r: SR4B | CAT3512B | 3 | set | ||
| 5.2 | Auxiliary generator 辅助发电机组 | •Rated output power 400kW •Rated frequency 50Hz •Rated voltage 400V •Rated rotary speed 1500r/min •Starting mode electric | VOLVO | 1 | set | ||
| 5.3 | Generator house 发电机房 | •It is a integrated structure, which includes generators and air supply system. | （L×W×H）10600×3000m×3100m | 4 | set | ||
| 5.4 | Oil supply system 供油系统 | consists of 2pcs of oil tanks, piplines, and some necessary euipments. oil tank: Qty.:2 pcs; Volume: (30+30)m³ | 1+1 | set | |||
| 5.4.1 | Oil pipline 油路管线 | 1 | set | ||||
| 5.5 | Air supply system 气源系统 | consists of 2sets screw compressore, 1set of dyer, 2 sets of storage tank ,and necessary pipelines. • Air storage tank capacity: 2.5m3+4m³( one storage tank volume is 2.5m³，the other is 4m³ located in the substructure.) • Rated system working pressure: 1MPa • Main air pipeline: 2″ | |||||
| 5.5.1 | Screw compressor 螺杆压缩机 | • Rated displacement 5.5m3/min • Rated pressure 1MPa • Power 37kW • Dimensions 1800mm×1220mm×1600mm • Weight 940kg | LS-12-50HH | 2 | set | ||
| 5.5.2 | Refrigeration Dryer 干燥机 | •Rated capacity 6m3/min | SRC240 | 1 | set | ||
| 5.5.3 | Air accumulator 气罐 | • Volume 2.5m3 • Rated working pressure 1MPa | 1 | set | |||
| 5.5.4 | Cold start 冷启动 | 1 | set | ||||
| 5.5.5 | Main air pipeline 气管线 | • Dia.of pipeline 2″ • Working pressure 1.2MPa | 1 | set | |||
| 5.5.6 | Air filter 空气滤清器 | • Rated working pressure 1.2MPa • Rated capacity 6m3/min | 2 | pcs | |||
| Section 6: Electrical Control System 电控系统 | |||||||
| 6.1 | Electric control room | • Equiped with air conditioner, dehumidification system, lighting sytem, emergency lighting system, warning sytem, earthing device, overhaul plug-in, in-out connection unit, etc | 1 | set | |||
| 6.1.1 | Generator control cabinet | • Control and protection for the main circuit of the generators in the 3 set of Diesel Generator Set • Main breaker adopted ABB product | 3 | set | |||
| 6.1.2 | Synchronizing cabinet | • Achieve paralleling of 3 set of Generator Set | 1 | set | |||
| 6.1.3 | Retification cabinet | ABB ACS800 | 2 | set | |||
| 6.1.4 | Drawworks speed regulation cabinet | • Rated output power : 1160KVA • Rated output current : 953A • Output voltage : 0～600V • Max.output frequency 200Hz • Operation mode : 4 quadrant, dynamic braking | ABB ACS800 | 2 | set | ||
| 6.1.5 | Mud pump speed regulation cabinet | • Rated output power 1740KVA • Rated output current 1414A • Output voltage 0～600V • Max.output frequency 300Hz • Operation mode 4 quadrant, dynamic braking | ABB ACS800 | 2 | set | ||
| 6.1.6 | Rotary table speed regulation cabinet | • Rated output power 1160KVA • Rated output current 953A • Output voltage 0～600V • Max.output frequency 200Hz • Operation mode 4 quadrant, dynamic braking | ABB ACS800 | 1 | set | ||
| 6.1.7 | Brake unit | • Max.short time brake power(one set) 404kW (1min/5min) | NBRA669 | 6 | set | ||
| 6.1.8 | Switch cabinet | • Consist of transformer primary breaker, transformer twice side breaker and auxiliary generator coil-in breaker • Main breaker adpoted ABB product | 1 | set | |||
| 6.1.9 | MCC cabinet | • Supply power for fan of AC-VF motor and drilling floor electricity • GCS drawer structure, motor control unit consist of breaker, switch, thermal relay • Main electronic component adopted Schneider product | 1 | set | |||
| 6.1.10 | Dry type transformer | • Rated capacity 1250 kVA • High/low rated voltage 600V / 400V | 1 | set | |||
| 6.1.11 | Air conditioner | TRANE | 2 | set | |||
| 6.1.12 | Auto-drilling control system | • Rated voltage 3AC400V • Rated power 45kW | ABB ACS800 / SIEMENS | 1 | set | ||
| 6.1.13 | Multiple cabinet | • Ther control system adopted PLC programmable control system. • Equiped with UPS power source，is able to supply emergency power supply for the control system. | SIEMENS STEP-7 300 | 1 | set | ||
| 6.1.14 | Brake resistance | • 6*400kW • Including brake resistance of mud pump, drawwoks, rotary table and auto-driling | 1 | set | |||
| 6.1.15 | Cable &connector | • Max.voltage 2000V • Communication cableadopted SIEMENS product • Other cables adopted YCW product | 1 | set | |||
| 6.2 | Cable tray | • Connecting the roof of VFD room | 1 | set | |||
| Section 7: Wellsite Lighting System 井电系统 | |||||||
| 7.1 | Well lighting system 井电 | including the following power supply : solid control( mud tank),mast,substructure,drill floor,oil tank,water tank, and relevant lightings •Rated voltage: 380V/220V; •Rated frequency: 50HZ; •Ambient temperature: -20℃-+50℃; •Relative Humidity: 20℃(≤90%) •Altitude: ≤2000m | 1 | set | |||
| 7.1.1 | Lamps 灯具 | The drilling floor lighting is concentrated in a distribution box installed on the drilling floor. The lamps adopted stainless steel fluorescent, the lamp tubes adopted single-foot fast start fluorescent tubes. One set of lamp equipped with two single-foot tubes. Ex-proof obstruction lamp(red/ strobe)-1 pc, Ex-proof spot lamp-12pcs, all the fluorescent installed on the mast with anti-fall chain. | 1 | set | |||
| 7.1.2 | Cables电缆 | 1 | set | ||||
| 7.2 | Cable tray 电缆槽 | cable tray are as follows: •between generator and mud pump; •solid contro area; •from ground to drill floor; | 1 | set | |||
| Section 8: Driller Control System 司钻控制系统 | |||||||
| 8.1 | Driller control room控制房 | ||||||
| 8.1.1 | Gas control cabinet | 1 | set | ||||
| 8.1.2 | Electric control cabinet | 1 | set | ||||
| 8.1.3 | Emergency work station | 1 | set | ||||
| 8.1.4 | disc brake work station | 1 | set | ||||
| 8.2 | Drilling instrument system 仪表系统 | 1 | set | ||||
| 8.3 | Monitoring system 监控系统 | Monitoring system consists of image pickup system, display system, and control system. •Monitoring system can restore 8 hours video Documents. •mage pickup system has nine cameras; •Display system has two monitors. The monitor can simultaneous display nine pictures, which can also switch any one of them. | 1 | set | |||
| 8.4 | Communication system 通讯系统 | Communication system •mainly includes the following intercom system: racking board, driller control room, pump room, mud tank area, and supervisor, which consists of public address system, microphone, telephonel, UPS, etc. including 6interphones and 5 proof-telephones without host. | 1 | set | |||
| Section 9: Drill floor tools 钻台工具 | |||||||
| 9.1 | Hydraulic Power unit 液压站 | It is fixed in the dog house,and can proivde hydraulic pressure for the following equipments: hydraulic power tongs, winch, buffer cylinder, hydraulic cathead,etc.It can be also power source for other hydeaulic facilities. Specification: Main pump unit: •Rated flow: 120L/min; •Rated pressure: 20Mpa; •Engine power:37kW; Petrol pump unit •Rated flow: 40-60L/min; •Rated pressure:16.6Mpa; •Engine power:3kW; | YZBS-120LD-3 | 1 | set | ||
| 9.2 | Hydraulic cathead 液压猫头 | It can be used with tongs stably, and the traction can be adjusted according to operational requirements. •Rated pressure: 16MPa; •Rated traction: 160kN | YM-16B | 2 | pcs | ||
| 9.3 | Hydraulic winch 液压绞车 | •Rated pressure: 16MPa •Rated flow： 40L/min •Dimenstion: 550×418×395mm | HW3-2000A | 1 | pcs | ||
| 9.4 | Hydraulic Winch for records测斜绞车 | It is used for measuring drilling depth and inclination, with counting device. •Max. measuring drilling depth:6000m, 7000m •Power:7.5kW | CJ6000 (F) | 1 | set | ||
| 9.5 | Hydraulic power tongs 动力钳 | ZQ203-100 | 1 | pcs | |||
| 9.6 | B-type tongs 大钳 | Q86-324/75 | 1 | set | |||
| 9.7 | Link elevator 吊环 | 250t, 2 3/4 “ x 108″ | 1 | set | |||
| 500t, 3 ½” x 144″ | 1 | set | |||||
| 9.8 | Air winch 气动小绞车 | Rated lifting load: 5T | QJ-5 | 3 | pcs | ||
| •Rated lifting load: 0.5T; •Rated powe: 2.6kW | QF-0.5 | 2 | pcs | ||||
| 9.9 | Threader 穿绳器 | φ35 | 2 | pcs | |||
| 9.10 | Hydraulic cutter 剪绳器 | Max. diameter of cutting line: 48 mm | YB-48 | 1 | set | ||
| 9.11 | Inflator充气机 | 1-0.27/150A | 1 | set | |||
| Section 10: Doghouse 偏房 | |||||||
| 10.1 | Doghouse | Doghouse consists of left doghouse and right doghouse | |||||
| 10.1.1 | Left doghouse 左偏房 | •Left doghouse: There are two rooms in the left doghouse. One for rest rooms for the driller with 1.5P air conditioning, electric heater, tables, stools,wardrobes,etc. and the other for the hydraulic station room with exhaust fan and two windows. | 10000×2800×2800 | 1 | set | ||
| 10.1.2 | Right doghouse 右偏房 | •Right doghouse: there are two rooms in the right doghouse. One for the repair room with tool kit, bench, 1.5P air conditioning, exhaust fan ,etc. ,the other for the Storage tool room with lights | 10000×2800×2800 | 1 | set | ||
| Section 11: Auxiliary equipment 辅助设备 | |||||||
| 11.1 | Rotary table mat 转盘防滑垫 | 1 | set | ||||
| 11.2 | Assembly parts 总装配件 | including necessary fittings and shields | 1 | set | |||
| 11.3 | Hoisting rigging 吊装锁具 | ||||||
| 11.4 | Mechanical jack | 16T | 1 | set | |||
| 12 | Operation and Maintenance Manual | 1 | set | ||||
| 13 | Installation&commissioning Fee in factory | 1 | set | ||||
| 14 | Painting and Packing | 1 | set | ||||