Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells or wellbore.
It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow
drilling fluid to circulate and extraction to take place
The oil casing is a steel pipe used to support the well wall of oil and gas wells to ensure the normal operation of the whole well during drilling and after well completion. Several layers of casing shall be used for each well according to different drilling depth and geological conditions. Cement shall be used for cementing after casing is put into the well. It is different from TUBING and drill pipe and cannot be reused. It is a disposable consumable material. Therefore, casing consumption accounts for more than 70% of all oil well pipes.
Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or wellbore. It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate and extraction to take place.
Surface casing
- Protects the well from contamination in shallow water and gas layers.
- Supports the wellhead equipment and sustains the weight of the other layers of casing.
Intermediate casing
- Isolates different layers of pressure to facilitate normal circulation of drilling fluid and protect the production casing.
- Intermediate casing facilitates the installation of blow-out preventers, anti-leakage devices and tailpipes in the well.
Production casing (oil string)
- It is the conduit through which oil and gas pass from a below surface reservoir.
- It protects the well and separates fluids into various layers.
First, green pipes are threaded on each end. The threading is then inspected and, if necessary, rethreaded to ensure that the thread accurately connects to the coupling. The threading type includes STC/BTC/LTC. The casing pipes are strengthened by surface treatment and are subject to various inspections, including drifting and hydrostatic tests before they are coated and packaged into casing.
Casing pipes are ordinarily produced with outside diameter sizes of 114.3 mm to 508.0 mm.
Casing,Api 5Ct Casing,Api Spec 5Ct Casing PipeApi 5Ct Pipe Oil Casing ESASTSUN OILFIELD EQUIPMENT MANUFACTURING (CAMBODIA) CO., LTD , https://www.eastsuncambodia.com
2. Powered by Deutz Engine
3. With Stamford /Â Leroy Somer /Â Marathon Alternator
4. With CHINT /Â Â MCCB &Â Electronic Components
5. Electric Start with Battery
6. Base Integrated Fuel Tank
7. ATS, Deepsea /Â ComAp /Â Smartgen Controller
8. Comply with ISO8528/GB2820
9. After-sale Services
Deutz Series Diesel Generators Power From 15KVA up to 600KVA, with compacted structure and best configuration.
Engine and alternator mounted on the same frame steel skid.
Built-in damper for anti-vibration.
Small size, low weight, easy to operate, installation and maintenance.
World most famous brand diesel engine. Sino-Germany Deutz 226B series engine.
World famous brand AC alternator: Stamford, Marathon, Leroy Somer, etc
Advanced and reliable control module: Key start, Auto start, Remote control by PC with RS232/485
Full range protect function and alarm shutdown feature.
ATS, Base Fuel Tank as Options.
Control Systems
Standard control panel is the basic configure for normally operation and usage. The advantages of this panel are easy operation, aomprehensive function and reliable protection and so on. There are indicating gauges, lamps, transfer switches and emergency stop button, etc. The control panel wil stop the whole generator set and alarm as well when malfunction appears.
LED Automatic Control Panel is a kind of intelligent controller with LED displaying the operating mode of the controller and the running state of the generator sets. It can configure the control procedure and protection parameter of the generator set, and completely satisfied the automatic controlling requirement of the generator sets for the user or factory.
LCD Automatic Control Panel is the configuration for nobody on duty controlling generator sets. This kind of panel adopts module control system, with large LCD screen to show the menu. The module can receive output signal from ATS and realize automatic start and stop the generator set.
ATS(Fully Automatic)Â is the standard configure of emergent power system. It detects the voltage and
Frequency of main power timely. While there is something wrong, such as high voltage, low voltage, phase missing, electricity cutting off, etc., it will signal to start the generator set automatically;
While main power resumes balanced, it controls the generator set to shut down after cooled.
Engine
Alternator
Canopy
Base Frame
Control System
Control, monitor and protect the Generator Set including:
General Data Sheet
Â
Deutz Genset 50HZ
Model
Genset Prime Power
 Engine Model
 Cylinder No.
Bore*Stroke (mm)
   Fuel Consumption (g/kw.h)
Dimension (mm)
 Weight (kg)
KVA
KW
Deutz
Air-cooled Series
RM12DA
15
12
F2L912D
2
100*120
210
1400*800*1100
500
RM20DA
25
20
F3L912D
3
100*120
210
1700*800*1100
700
RM24DA
30
24
F4L912D
4
100*120
210
1900*800*1150
800
RM36DA
45
36
F4L912TD
4
102*120
210
2000*800*1150
950
RM40DA
50
40
F6L912D
6
100*120
210
2250*800*1150
1150
RM48DA
60
48
F6L912TD
6
100*120
210
2250*800*1150
1200
RM64DA
80
64
BF6L913ADG
6
102*125
210
2400*800*1250
1300
RM80DA
100
80
BF6L913ADG
6
102*125
210
2500*800*1350
1500
RM100DA
125
100
BF6L913CADG
6
102*125
210
2580*800*1400
1580
Water-cooled Series
RM20D
25
20
D226B-3D
3
105*120
208
1800*800*1250
800
RM24D
30
24
D226B-3D
3
105*120
208
1800*800*1250
820
RM30D
37.5
30
TD226B-3D
3
105*120
208
1800*800*1250
870
RM40D
50
40
TD226B-3D
3
105*120
208
1800*800*1250
930
RM48D
60
48
WP4D66E200
4
105*120
208
2000*800*1300
1000
RM70D
87.5
70
WP4D100E200
4
105*120
208
2400*900*1400
1150
RM80D
100
80
WP4D100E200
6
105*120
208
2400*900*1400
1250
RM100D
125
100
WP6D132E200
6
105*120
208
2400*900*1400
1330
RM112D
140
112
WP6D132E200
6
105*120
208
2400*900*1400
1350
RM120D
150
120
WP6D152E200
6
105*120
208
2400*900*1500
1450
RM160D
200
160
BF6M1015-LA GA
6
132*145
205
2450*1050*1800
1900
RM200D
250
200
BF6M1015C-LA G1A
6
132*145
205
2450*1050*1800
2000
RM280D
350
280
BF6M1015C-LA G4
6
132*145
205
3050*1300*1800
2300
RM300D
375
300
BF6M1015CP-LA G
6
132*145
205
3050*1300*1800
2550
RM360D
400
360
BF8M1015C-LA G1A
8
132*145
205
3200*1500*1800
2850
RM400D
500
400
BF8M1015CP-LA G2
8
132*145
205
3200*1500*1800
3200
RM440D
550
440
BF8M1015CP-LA G4
8
132*145
205
3300*1600*1900
3500
RM480D
600
480
BF8M1015CP-LA G5
8
132*145
205
3400*1600*2000
3800
Deutz Genset 60HZ
Model
Genset Prime Power
 Engine Model
 Cylinder No.
Bore*Stroke (mm)
   Fuel Consumption (g/kw.h)
Dimension (mm)
 Weight (kg)
KVA
KW
Deutz
Air-cooled Series
RM12DA
15
12
F2L912D
2
100*120
210
1400*800*1100
500
RM20DA
25
20
F3L912D
3
100*120
210
1700*800*1100
700
RM24DA
30
24
F3L912D
3
100*120
210
1800*800*1150
800
RM36DA
45
36
F4L912TD
4
102*120
210
2000*800*1150
950
RM40DA
50
40
F4L912TD
4
102*120
210
2250*800*1150
1150
RM48DA
60
48
F6L912D
6
100*120
210
2250*800*1150
1200
RM64DA
80
64
F6L912TD
6
102*120
210
2400*800*1250
1300
RM80DA
100
80
BF6L913ADG
6
102*125
210
2500*800*1350
1500
RM100DA
125
100
BF6L913CADG
6
102*125
210
2580*800*1400
1580
RM120DA
150
120
BF6L913CADG
6
102*125
210
2580*800*1400
1680
Water-cooled Series
RM20D
25
20
D226B-3D
3
105*120
208
1800*800*1250
800
RM24D
30
24
D226B-3D
3
105*120
208
1800*800*1250
820
RM30D
37.5
30
TD226B-3D
3
105*120
208
1800*800*1250
870
RM40D
50
40
TD226B-3D
3
105*120
208
1800*800*1250
930
RM48D
60
48
WP4D66E200
4
105*120
208
2000*800*1300
1000
RM70D
87.5
70
WP4D100E200
4
105*120
208
2400*900*1400
1150
RM80D
100
80
WP4D100E200
6
105*120
208
2400*900*1400
1250
RM100D
125
100
WP6D132E200
6
105*120
208
2400*900*1400
1330
RM112D
140
112
WP6D132E200
6
105*120
208
2400*900*1400
1350
RM120D
150
120
WP6D152E200
6
105*120
208
2400*900*1500
1450
RM160D
200
160
BF6M1015-LA GB
6
132*145
205
2450*1050*1800
1900
RM200D
250
200
BF6M1015-LA GB
6
132*145
205
2450*1050*1800
2000
RM240D
300
240
BF6M1015-LA G2B
6
132*145
205
2450*1050*1800
2100
RM280D
350
280
BF6M1015-LA G3B
6
132*145
205
3050*1300*1800
2300
RM300D
375
300
BF8M1015C-LA G1B
8
132*145
205
3200*1500*1800
2550
RM360D
400
360
BF8M1015C-LA G1B
8
132*145
205
3200*1500*1800
2850
RM400D
500
400
BF8M1015CP-LA G1B
8
132*145
205
3200*1500*1800
3200
Â
1. 40kw/50kVA Super Silent Deutz Power Electric Diesel Generator (RM40D2)
2. Powered by Deutz Engine
3. With Stamford /Â Leroy Somer /Â Marathon Alternator
4. With CHINT /Â Â MCCB &Â Electronic Components
5. Electric Start with Battery
6. Base Integrated Fuel Tank
7. ATS, Deepsea /Â ComAp /Â Smartgen Controller
8. Comply with ISO8528/GB2820
9. After-sale Services
Deutz Series Diesel Generators Power From 15KVA up to 600KVA, with compacted structure and best configuration.
Engine and alternator mounted on the same frame steel skid.
Built-in damper for anti-vibration.
Small size, low weight, easy to operate, installation and maintenance.
World most famous brand diesel engine. Sino-Germany Deutz 226B series engine.
World famous brand AC alternator: Stamford, Marathon, Leroy Somer, etc
Advanced and reliable control module: Key start, Auto start, Remote control by PC with RS232/485
Full range protect function and alarm shutdown feature.
ATS, Base Fuel Tank as Options.
Control Systems
Standard control panel is the basic configure for normally operation and usage. The advantages of this panel are easy operation, aomprehensive function and reliable protection and so on. There are indicating gauges, lamps, transfer switches and emergency stop button, etc. The control panel wil stop the whole generator set and alarm as well when malfunction appears.
LED Automatic Control Panel is a kind of intelligent controller with LED displaying the operating mode of the controller and the running state of the generator sets. It can configure the control procedure and protection parameter of the generator set, and completely satisfied the automatic controlling requirement of the generator sets for the user or factory.
LCD Automatic Control Panel is the configuration for nobody on duty controlling generator sets. This kind of panel adopts module control system, with large LCD screen to show the menu. The module can receive output signal from ATS and realize automatic start and stop the generator set.
ATS(Fully Automatic)Â is the standard configure of emergent power system. It detects the voltage and
Frequency of main power timely. While there is something wrong, such as high voltage, low voltage, phase missing, electricity cutting off, etc., it will signal to start the generator set automatically;
While main power resumes balanced, it controls the generator set to shut down after cooled.
Engine
Alternator
Canopy
Base Frame
Control System
Control, monitor and protect the Generator Set including:
General Data Sheet
Â
Deutz Genset 50HZ
Model
Genset Prime Power
 Engine Model
 Cylinder No.
Bore*Stroke (mm)
   Fuel Consumption (g/kw.h)
Dimension (mm)
 Weight (kg)
KVA
KW
Deutz
Air-cooled Series
RM12DA
15
12
F2L912D
2
100*120
210
1400*800*1100
500
RM20DA
25
20
F3L912D
3
100*120
210
1700*800*1100
700
RM24DA
30
24
F4L912D
4
100*120
210
1900*800*1150
800
RM36DA
45
36
F4L912TD
4
102*120
210
2000*800*1150
950
RM40DA
50
40
F6L912D
6
100*120
210
2250*800*1150
1150
RM48DA
60
48
F6L912TD
6
100*120
210
2250*800*1150
1200
RM64DA
80
64
BF6L913ADG
6
102*125
210
2400*800*1250
1300
RM80DA
100
80
BF6L913ADG
6
102*125
210
2500*800*1350
1500
RM100DA
125
100
BF6L913CADG
6
102*125
210
2580*800*1400
1580
Water-cooled Series
RM20D
25
20
D226B-3D
3
105*120
208
1800*800*1250
800
RM24D
30
24
D226B-3D
3
105*120
208
1800*800*1250
820
RM30D
37.5
30
TD226B-3D
3
105*120
208
1800*800*1250
870
RM40D
50
40
TD226B-3D
3
105*120
208
1800*800*1250
930
RM48D
60
48
WP4D66E200
4
105*120
208
2000*800*1300
1000
RM70D
87.5
70
WP4D100E200
4
105*120
208
2400*900*1400
1150
RM80D
100
80
WP4D100E200
6
105*120
208
2400*900*1400
1250
RM100D
125
100
WP6D132E200
6
105*120
208
2400*900*1400
1330
RM112D
140
112
WP6D132E200
6
105*120
208
2400*900*1400
1350
RM120D
150
120
WP6D152E200
6
105*120
208
2400*900*1500
1450
RM160D
200
160
BF6M1015-LA GA
6
132*145
205
2450*1050*1800
1900
RM200D
250
200
BF6M1015C-LA G1A
6
132*145
205
2450*1050*1800
2000
RM280D
350
280
BF6M1015C-LA G4
6
132*145
205
3050*1300*1800
2300
RM300D
375
300
BF6M1015CP-LA G
6
132*145
205
3050*1300*1800
2550
RM360D
400
360
BF8M1015C-LA G1A
8
132*145
205
3200*1500*1800
2850
RM400D
500
400
BF8M1015CP-LA G2
8
132*145
205
3200*1500*1800
3200
RM440D
550
440
BF8M1015CP-LA G4
8
132*145
205
3300*1600*1900
3500
RM480D
600
480
BF8M1015CP-LA G5
8
132*145
205
3400*1600*2000
3800
Deutz Genset 60HZ
Model
Genset Prime Power
 Engine Model
 Cylinder No.
Bore*Stroke (mm)
   Fuel Consumption (g/kw.h)
Dimension (mm)
 Weight (kg)
KVA
KW
Deutz
Air-cooled Series
RM12DA
15
12
F2L912D
2
100*120
210
1400*800*1100
500
RM20DA
25
20
F3L912D
3
100*120
210
1700*800*1100
700
RM24DA
30
24
F3L912D
3
100*120
210
1800*800*1150
800
RM36DA
45
36
F4L912TD
4
102*120
210
2000*800*1150
950
RM40DA
50
40
F4L912TD
4
102*120
210
2250*800*1150
1150
RM48DA
60
48
F6L912D
6
100*120
210
2250*800*1150
1200
RM64DA
80
64
F6L912TD
6
102*120
210
2400*800*1250
1300
RM80DA
100
80
BF6L913ADG
6
102*125
210
2500*800*1350
1500
RM100DA
125
100
BF6L913CADG
6
102*125
210
2580*800*1400
1580
RM120DA
150
120
BF6L913CADG
6
102*125
210
2580*800*1400
1680
Water-cooled Series
RM20D
25
20
D226B-3D
3
105*120
208
1800*800*1250
800
RM24D
30
24
D226B-3D
3
105*120
208
1800*800*1250
820
RM30D
37.5
30
TD226B-3D
3
105*120
208
1800*800*1250
870
RM40D
50
40
TD226B-3D
3
105*120
208
1800*800*1250
930
RM48D
60
48
WP4D66E200
4
105*120
208
2000*800*1300
1000
RM70D
87.5
70
WP4D100E200
4
105*120
208
2400*900*1400
1150
RM80D
100
80
WP4D100E200
6
105*120
208
2400*900*1400
1250
RM100D
125
100
WP6D132E200
6
105*120
208
2400*900*1400
1330
RM112D
140
112
WP6D132E200
6
105*120
208
2400*900*1400
1350
RM120D
150
120
WP6D152E200
6
105*120
208
2400*900*1500
1450
RM160D
200
160
BF6M1015-LA GB
6
132*145
205
2450*1050*1800
1900
RM200D
250
200
BF6M1015-LA GB
6
132*145
205
2450*1050*1800
2000
RM240D
300
240
BF6M1015-LA G2B
6
132*145
205
2450*1050*1800
2100
RM280D
350
280
BF6M1015-LA G3B
6
132*145
205
3050*1300*1800
2300
RM300D
375
300
BF8M1015C-LA G1B
8
132*145
205
3200*1500*1800
2550
RM360D
400
360
BF8M1015C-LA G1B
8
132*145
205
3200*1500*1800
2850
RM400D
500
400
BF8M1015CP-LA G1B
8
132*145
205
3200*1500*1800
3200
Â
Model NO.: RM40D2
Conditions of Use: Land Use
Usage: Common Units
Landuse Type of Unit: Low Noise Automation Type
Excitation Mode: AC Rotating Exciter
Frequency: 50/60Hz
Rated Speed: 1500/1800rpm
Fuel Tank: Skid Mounted
Place of Origin: Jiangsu, China
Certification: Ce, ISO, Soncap
Alternator: Stamford, Leroy Somer, Marathon etc
Voltage Regulation: AVR
Color: Customer Nominated
Warranty: 12 Month
Trademark: RUNMAX
Transport Package: Iron Bracket
Specification: 40KW/50KVA
Origin: China
HS Code: 8502110000
Model NO.: RM40D2
Conditions of Use: Land Use
Usage: Common Units
Landuse Type of Unit: Low Noise Automation Type
Excitation Mode: AC Rotating Exciter
Frequency: 50/60Hz
Rated Speed: 1500/1800rpm
Fuel Tank: Skid Mounted
Place of Origin: Jiangsu, China
Certification: Ce, ISO, Soncap
Alternator: Stamford, Leroy Somer, Marathon etc
Voltage Regulation: AVR
Color: Customer Nominated
Warranty: 12 Month
Trademark: RUNMAX
Transport Package: Iron Bracket
Specification: 40KW/50KVA
Origin: China
HS Code: 8502110000
1. 40kw/50kVA Super Silent Deutz Power Electric Diesel Generator (RM40D2)