BILL OF QUOTATION FOR ZJ30/1700L Rig（Demo） •Nominal drilling depth 1600～3000m（4 1/2″DP）

1500～2500m（5" DP） •Max. hook load 1700kN •Max. drill stem load 1000kN •Live lines 5×6

•Max. wire line No. 10 •Drill rig wire line diameter Φ29mm •Drawworks max. input 550kW（750HP） •Drawworks speed steps 4forward+2reverse •Open diameter of rotary table Φ520.7mm（20 ½″） •Mud pump power/NO. 735kW（1000HP）/ 2 •Clear height of mast 41m •Mast type K •Volume of thribble 5"-28m thribble 3000m （Include 6 drill collars） •Drill floor height 6m •Clear height of rotary table 4.93m •Drill floor area（length×breadth） 8.46m×8m •Volume of gas tank 2+2.5m³ •Power of main diesel×NO. 810kW×2 •Power of auxiliary generator unit×No. 320kW×2 •Total volume of mud tank 180m³

NO. Name description Type Qty. Unit Remark 1 Hoisting system

1.1 Mast

K type,hoist&drop entirely，Mast has four section .Fit attic, leftward ladder, one operations area of standpipe,two set tong balanced weight， one set protector of dead-line、strengthener of Ladder, Large&small mounting bracket etc.Mast meets API Spec4F specification, Marked monogram with API. .Max.hook load 1700KN .Total geight of mast 41m .Derrick allowed wind speed： .No hook&standpipe 38.6m/s .No hook、full standpipe 30.7 m/s .Hoist&drop of mast 16.5 m/s .Volume of attic thribble 5〃-28m thribble3000m (include 6 drill collars） .Height of attic:24.5 M、25.5 M、 26.5 M

JJ170/41-K

1 set

1.1.1 Preventing downfall device 1 set 1.1.2 Attic escape device 1 Set 1.1.3 Dead-line anchor

JZG24A 1 set NO weight

indicator

NO. Name Description Type Qty. Unit Remark

1.1.4 Wire line Wire lineØ48-6×84+FC-1770 L=52800mm 2 pcs

1.1.5 Fast speed line anchor 1 set

1.1.6 0.5t wind- powered hoists

QF-0.5

1 set

1.1.7 Mast hydraulic cushioning device

Include two hydraulic cylinder, HSGK01-160/110E-5221-550X905， two set of (12m 20m 1/2")hose assembly,eight set quick coupler,two right-angle coupler.

1

set

NO. Name Description Type Qty. Unit Remark

1. 2 Substructure

Parallelogram，raised&lowered with mast.Fit one set corrugated slopingbslab，three ladders，one escape slideway，one 2m³gas tank；Fit installation device of gas-powered drawworks，hydraulic cathead，B type hanging tong，hydraulic clamp etc.Table railing high 1.2m.Set 3-1/2"protective column at ramp door.Fit bracket for left side room.Base meetAPIspec4F.

Marked monogram with API. •Max. hook load 1700kN •Max. thribble case load 1100kN •Height of drill floor 6m •Drill floor area 8.46m×8m •Clear height of rotary table 4.93m •Volume of thribble case 5"-28m thribble 3000m(include 6 drill collars) •Height of back-stage 0.5m

DZ170/6-S

1 set

1. 2. 1 Catwalk lenght18000mm,breadth1600mm,height1070mm 1 set 1.2.2 Rack for drill pipe lenght9000mm,breadth1260mm,height1070mm 4 pcs 1.2.3 BOP chain hoist •Max. hoisting load 2×200=400kN

•Max. hoisting distance 6m •Wire line Ф28mm

1 set

NO. Name Description Type Qty Unit Remark

1.3

Drawworks

Three-axis mechanical winch，sealed winch frame, clutch shift，main brake is hydraulic disk brake. Auxiliary brake is eddy current brake. Fit auxiliary driving device，chain forced spray lubrication，lebus slotted cylinder. Winch meet APIspec7K，marked monogram with API. •Max. input 550kW •Max. fast line pull 210kN •Wire line Ø29mm •Winch speed steps 4forward+2reverse •Max. hoisting speed 1.65m/s

JC30

1

set

1.3.1

Hydraulic disk brake

•Normally open work clampX2 •Normally close work clampX2 •Diameter and thickness of brake flange 1400×40mm •Rated pressure of disk brake 6.5MPa •Unilateral Max.pressure of work clamp 80kN •Unilateral Max.pressure of safety clamp 80kN •Cooling: air-cooled

PS30

1

Set

Inc. disk brake

hydraulic station

1.3.2 Eddy current brake

•Max.braking torque 45000N.m •Cooling: air-cooled

DSF30 1 Set Inc. control cabinet

1.3.3 Auxiliary driving

Include one 22KW alternating-current generator，one k107 speed reducer，one set LT500/125Tclutch and terminal area etc.

1 set

NO. Name Description Type Qty. Unit Remark 1.4 Crown block Fit two auxiliary pulley，install anti-collision rubber beams，a set of crown block

hoisting frame. Crown block meet API Apec 4F.Marked monogram with API. •Max.hook load 1700kN •Diameter of main pulley Ø915mm •Diameter of fast rope pulley Ø1220mm •Diameter of pulley groove Ø29mm

TC170 1 一

Pcs

1.5 Travelling hook

Meet API Apec8A，Marked monogram with API. •Max.hook load 1700kN •Diameter of pulley Ø915mm •Diameter of pulley groove Ø29mm

YG170 1 Pcs

1.6 Wire line Xilu type steel core，meet API Spec 9B •Diameter of wire line Ø29mm， •length of wire line 1200m

6×19S+IWRC

1 set

1.7 Electric rope back motor Volume of wire line: Ø29mm wire line 1200m 1 pcs 2 Rotation system

2.1 Swivel Meet API Spec8A, marked monogram with API. •Max. hook load 1700kN •Diameter of center tube 64mm

SL170 1 pcs Double- acting

2.2 Rotary table

Meet API Spec7K,(Inc. main bushing) •Diameter of hole Ø520.7mm •Max. static load 3150kN •Max. speed 300r/min •Gear ratio 3.22

ZP205 1 pcs

2.2.1 Kelly roller bushing 5" 3-1/2" Each1 set Four pins

NO. Name Description Type Qty. Unit Remark

2.3 Gearing Of

rotary table

The driving power of rotary table is outputted by high-speed sprocket of drawworks，transmission line: next corner box - cardan shaft - upper corner box -gearing-rotary table •Rated power 200KW .Rotary table speed steps 4forward+2reverse

1 set

3 High-pressure circulating system

3.1

Mud pump

•Type: Triplex single-acting piston •Max. diameter of cylinder×Stroke Ø170×254mm •Rated stroke 140s/min •Rated power 735kW •Gear type Herringbone gear

.Gear speed ratio 4.207:1 •Max.pressure 35MPa

F-1000

2

set

3.2 High-pressure

manifold

Single riser single ground

•Max.working pressure 35MPa •Nominal diameter Ø103mm

1 Set

3.3 Swivel 23m 1 pcs

4 Low-pressure circulating system

No. Name Description Type Qty. Unit Remark

4.1

Mud tank

The mud circulation and purification system uses shaking screen, vacuum degasser, mud cleaner、centrifuges five purification equipment, to meet some process requirements, such as the drilling fluid circulation、perfusion、increase、and handling of the accident in special circumstances etc.The entire system can resist high temperature、prevent explosion、leakage, corrosion. .The total volume ≥240m³ •Effective capacity about180m³ •Medium circulation pipeline of mud rated pressure 4MPa •Rated pressure of water pipeline 0.5MPa •Handling ability of increase mixing slurry system 200 m³/h •Solid control equipment capacity ≥50L/S •Mud suction line diameter 12″ •Outside dimension 10000mm×2800mm×2600mm

4 个

4.2 Shaking screen 3P, capacity≥200m³/h, linearity, single-screen ZHZS1180X700ZX

2 Pcs

4.3 Desander 1.5kW ZQJ300×2 1 Pcs 4.4 Desilter 1.5kW ZQJ100×12 1 Pcs

4.5 Vacuum degasser

•Capacity 200m³/h •Power 15kW+3kW

ZCQ1/4 1 pcs

No. Name Description Type Qty. Unit Remark

4.6 Mid-speed centrifuge LW450X1000-N1 1 Pcs

4.7 Sand pump •Flow 200m³/h •Pump lift 34m •Power 55kW •Rotate speed 1450rpm

SB6×8 1 Pcs

4.8 Desilting pump •Flow 200m³/h •Pump lift 34m •Power 55kW •Rotate speed 1450rpm

SB6×8 1 Pcs

4.9 Increasing pump •Flow 200m³/h •Pump lift 34m •Power 55kW •Rotate speed 1450rpm

SB6×8 2 Pcs

4.10 Shear pump •Flow 160m³/h •Power 55kW

JQB-1 1 Pcs

4.11 Metering pump •Flow 80m³/h •Pump lift 28m •Power 11kW •Rotate speed 1450rpm

SB3"×4" 1 Pcs

4.12 Water pump •Pump lift 30m explosion-proof motor IS80-65-160 2 Pcs 4.13 Mud gun •Pressure 6.3Mpa 2" 13 pcs

No. Name Description Type Qty. Unit Remark 4.14 Stirrer •Power 2.2kW •Rotate speed 58rpm 1 Pcs

4.15 Stirrer •Power 11kW •Rotate speed 58rpm 11 Pcs 4.16 Mixing funnel ZHP-150 3 Pcs 4.17 Pipe fittings ， Valves ，

connectors,etc

5 Power and gas supply system 5.1 Diesel coupling unit •Standard power 810kW

•Max.ratate speed 1300r/min •Liquid coupling YOZJ750-19.5FLsh

G12V190PZL-3/O 2 Set

5.2 Chain compound transmission The whole chain compound transmission, sealed box, forced lubrication, by cardan direct drive drawworks and mud pump. Include four transmission shafts, box, lubrication and pneumatic systems, etc. •Max.input 2×810kW •Compound speed ratio i=28/28=1 •Pump speed ratio i=48/28=1.714 •Drawwworks speed ratio i=48/28=1.714

1 Set

5.3 Cardan Length of cardan to compound 735mm SWC250 2 Set 5.4 Cardan Length of cardan to mud pump 1500mm SWC285 2 Set

No. Name Description Type Qty. Unit Remark

5.5 Cardan Length of cardan to drawworks 1000mm WC285 1 Set 5.6 Cardan Length of cardan for climbing 3200mm SWC250 1 Set 5.7 Auxiliary generator

room 1 Set

5.7.1

400Kw auxiliary generator set

.Rated output power 400kw

.Rated frequency 50HZ

.Rated voltage 400V

.Rated current 1225A

.Rated ratate speed 1500r/m

.Starting way electric start

2 Pcs

5.7.2 Housing body .Outside dimension:8000mmx2800mmx2800mm 1 Set

5.8 Control room of MCC system

Contain MCC control cabinet (include two softstart cabinet), a switch cabinet,a control cabinet of eddy current brake. Room Size 6000mmx2800mmx2800mm

1 Set

5.9 Air supply room Contain two screw compressors with electric, a cold-dry machine, a 2.5m ³ cylinder and housing body.

1 Set

5.9.1 Screw compressor .Rated output 5.5m³/min .Rated pressure 1MPa .Power 37kW

2

Pcs

5.9.2 Cold-dry machine .Rated capacity 6m³/min 1 Pcs 5.9.3 Gas tank .Volume 2.5m³ 1 Pcs 5.9.4 Housing body .outside dimension 8000mm×2800mm×2800mm 1 Pcs

No. Name Description Type Qty. Unit Remark 5.10 Air control system Contain a full set of air control lines，filters，one 2m³gas storage

tank, all valves and pipelines from exit of air supply room to original implementation.

1 Set

6 Driller control system 6.1

Driller control room Contain gas control driller, fluid control operation, instrument display, drilling parameter instrument, fit swivel chairs, electric panels, loudspeaker, 1.5P single explosion- proof air conditioner, anti-skid pads, etc.; windows with wipers didn’t laminate toughened glass, chamber electrical explosion-proof.

一 1

Set

6.2 Industrial TV monitoring system

4screen 2moving 2still 1 Set

7 Well power system

7.1 Well power system

Lighting and power line,contain mast，basement,hydraulic power,oil water tank area，pump house area，solid control system，air supply room，eddy current brake,etc. •Supply voltage 400/230V three-phase four wire •Power frequency 50Hz •Environment for use outside 24H •Relative humidity ≤85%（20℃）

1 Set

8 Doghouse

No. Name Description Type Qty. Unit Remark

8.1

Left doghouse

Fit a 7200mm×2800mm×2800mm doghouse on the left side of drill floor. Left doghouse divided into two. •one is the restroom for screw，reserved for AC socket cabinet position and gateway of well field circuit cable lines. Equipped with explosion-proof fan、explosion- proof light、record table、benches、eyewash station、well control driller console、control box of drill floor.

•Another one equipped with hydraulic station.

1 Block

9 Drilling tools 9.1 Hydraulic tong ZQ203-100 1 Set

9.2 Hydraulic casing tong TQ340-35 1 Set

9.3 B type hanging clamp Q86-324/75KN 2 Pcs

9.4 Hydraulic cathead YM-10 2 Set

9.5 Swinging ring DH250 1 Set

9.6 5t pneumatic drawworks QJ-5 3 Pcs

No. Name Description Type Qty. Unit Remark

9.7 Combination hydraulic station YZBS-120LD-3 1 Set 10 Auxiliary tools

10.1 Hydraulic cut rope machine YB-48 1 Pcs 10.2 Hoisting rigging 1 Set 10.3 Mobile drier oil station 1 Pcs 10.4 50t hydraulic jack 1 Pcs 10.5 20t mechanical jack 1 Pcs 10.6 Inflator 1-0.27/150A 1 Set 10.7 Oil water feed system

and wire way Contain wire way from power house and drill

backcourt to solid control tank and tank、up stage

pipeline way and oil&water supply pipeline、

Valves and so on.

1 Set

10.8 Attachment tools 1 Set

No. Name Description Type QTY. Unit Remark

10.9 Assembly parts

Fixed plate，chain tightener，connecting bolts，locating block，bridge ladder and protecting cap，various drill floor and machine installment accessories for Drawworks、rotary table、compound and power unit device and so on.

1 Set

11 Information pense 1 Set

12 Paint

13 Rig assembly commisioning charge

1 Set

By: Chongqing Qiankang Science&Technology Development Co.,Ltd Add: Jinshan Road Nan`an District Chongqing,China

Tel:+86 23 6280 9967 FAX：+86 23 6298 2682

E-mail:market@cscien.com