|
| Place of Origin | China |
| Brand Name | ROSCHEN |
| Certification | API |
| Model Number | Hydril PH-6 & 3 1/2" PSHW533 |
Upset Tubing or Upset casing pipe
Upsetting is a forging process that makes for a thicker wall on the tube ends. Upset Tubing (EUE) is a long tubing with joint installed in a wellbore to facilitate the extraction of oil and gas. The tubing joints are designed to suit a certain well type, based on the underground conditions and fluids. It acts as a conduit, through which the produced fluids or gas get transmitted from the bottom to the surface. Tubing joint is relatively a single length pipe that can vary in length anywhere from 25 to 30 ft. This ideal length allows easy production as the tubing joint is fitted with threads on both sides and can run down through a well of any depth.
1.315” X 1.80 lb/ft TPS Multiseal PS-6
| Specification | ||
| Nominal Tubing OD | 3.50" | |
| Drift Size | 2.625" | |
| Steel Grade | L-80 | |
| Nominal Weight | 12.95 lb/ft | |
| Nominal Wall Thickness | 0.375" | |
| Nominal ID | 2.750" | |
| Connection Length | LP-Length Pin LB-Length Box LB Minimum=LP-0.43" |
|
| Connection Make Up Loss | 3.35" | |
| Manufacturing Criteria | API 5CT | |
| Tubing Capacities | ||
| Body Yield Strength | 295000 lbs | 1314 kN |
| API Collapse | 15310 psi | 1056 bar |
| Internal Yield | 15000 psi | 1034 bar |
| Joint Strength | 351000 lbs | 1562 kN |
| Connection Specification | |||
| Connection | ROS-multiseal PS-6 | Compatible With | 3 1/2 PH6 3 1/2 RTS-6 3 1/2 BTS-6 3 1/2 HITS-HD |
| OD | 4.313" | ID | 2.687" |
| Connection Length | LP-Length Pin | LB-Length Box | LB Minimum=LP-0.43" |
| 3.77" | Minimum | ||
| 5.03" | Standard | 1 recut | |
| 6.28" | Type 2 | 2 recut | |
| 7.54" | Type 3 | 3 recut | |
| Minimum Make Up Torque | 5500 lb/ft | 7460 N m | |
| Optimum Make Up Torque | 6190 lb/ft | 8390 N m | |
| Maximum Make Up Torque | 6880lb/ft | 9330 N m | |
| Connection Tensile Efficientcy | 119% | Inspection Criteria | API 5A5, API 5CT |
3.500” X 15.8 lb/ft Hydril PH6
| Specification | ||
| Nominal Tubing OD | 3.50" | |
| Drift Size | 2.423" | |
| Steel Grade | T-95 | |
| Nominal Weight | 15.8 lb/ft | |
| Nominal Wall Thickness | 0.476" | |
| Nominal ID | 2.548" | |
| Connection Length | ||
| Connection Make Up Loss | 3.34" | |
| Manufacturing Criteria | API 5CT | |
| Tubing Capacities | ||
| Body Yield Strength | 430000 lbs | 1914 kN |
| API Collapse | 22330 psi | 1540 bar |
| Internal Yield | 22610 psi | 1559 bar |
| Joint Strength | 430000 lbs | 1914 kN |
| Connection Specification | |||
| Connection | Hydril PH-6 | Compatible With | 3 1/2 PS6 3 1/2 RTS-6 3 1/2 BTS-6 3 1/2 HITS-HD |
| OD | 4.5" | ID | 2.485" |
| Minimum | |||
| Standard | 1 recut | ||
| Type 2 | 2 recut | ||
| Type 3 | 3 recut | ||
| Minimum Make Up Torque | 6400 lb/ft | 8648 N m | |
| Optimum Make Up Torque | 7200 lb/ft | 9730 N m | |
| Maximum Make Up Torque | 8000lb/ft | 10810 N m | |
| Connection Tensile Efficientcy | 100% | Inspection Criteria | API 5A5, API 5CT |
3.500” X 15.8 lb/ft Hydril PSHW533
| Specification | ||
| Nominal Tubing OD | 3.50" | |
| Drift Size | 2.423" | |
| Steel Grade | L-80 | |
| Nominal Weight | 15.8 lb/ft | |
| Nominal Wall Thickness | 0.476" | |
| Nominal ID | 2.548" | |
| Connection Length | ||
| Connection Make Up Loss | 4.49" | |
| Manufacturing Criteria | API 5CT | |
| Tubing Capacities | ||
| Body Yield Strength | 362000 lbs | 1611 kN |
| API Collapse | 18810 psi | 1296 bar |
| Internal Yield | 19040 psi | 1313 bar |
| Joint Strength | 362000 lbs | 1611 kN |
| Connection Specification | |||
| Connection | 3 1/2" PSHW533 | Compatible With | PSH503 PSH553 PSH563 |
| OD | 4.160" | ID | 2.498" |
| Minimum | |||
| Standard | 1 recut | ||
| Type 2 | 2 recut | ||
| Type 3 | 3 recut | ||
| Minimum Make Up Torque | 6400 lb/ft | 10540 N m | |
| Optimum Make Up Torque | 7200 lb/ft | 12702 N m | |
| Maximum Make Up Torque | 8000lb/ft | 12702N m | |
| Connection Tensile Efficientcy | 100% | Inspection Criteria | API 5A5, API 5CT |
3.500” X 15.8 lb/ft Hydril PSHW533
| Specification | ||
| Nominal Tubing OD | 3.50" | |
| Drift Size | 2.423" | |
| Steel Grade | T-95 | |
| Nominal Weight | 15.8 lb/ft | |
| Nominal Wall Thickness | 0.476" | |
| Nominal ID | 2.548" | |
| Connection Length | ||
| Connection Make Up Loss | 4.49" | |
| Manufacturing Criteria | API 5CT | |
| Tubing Capacities | ||
| Body Yield Strength | 430000 lbs | 1914 kN |
| API Collapse | 22330 psi | 1540 bar |
| Internal Yield | 22610 psi | 1559 bar |
| Joint Strength | 430000 lbs | 1914 kN |
| Connection Specification | |||
| Connection | 3 1/2" PSHW533 | Compatible With | PSH503 PSH553 PSH563 |
| OD | 4.160" | ID | 2.498" |
| Minimum | |||
| Standard | 1 recut | ||
| Type 2 | 2 recut | ||
| Type 3 | 3 recut | ||
| Minimum Make Up Torque | 7800 lb/ft | 10540 N m | |
| Optimum Make Up Torque | 9400 lb/ft | 12702 N m | |
| Maximum Make Up Torque | 11100lb/ft | 12702N m | |
| Connection Tensile Efficientcy | 100% | Inspection Criteria | API 5A5, API 5CT |
3.500” X 15.8 lb/ft Hydril PSHW533
| Specification | ||
| Nominal Tubing OD | 3.50" | |
| Drift Size | 2.423" | |
| Steel Grade | L-80 | |
| Nominal Weight | 15.8 lb/ft | |
| Nominal Wall Thickness | 0.476" | |
| Nominal ID | 2.548" | |
| Connection Length | ||
| Connection Make Up Loss | 4.49" | |
| Manufacturing Criteria | API 5CT | |
| Tubing Capacities | ||
| Body Yield Strength | 362000 lbs | 1611 kN |
| API Collapse | 18810 psi | 1296 bar |
| Internal Yield | 19040 psi | 1313 bar |
| Joint Strength | 362000 lbs | 1611 kN |
| Connection Specification | |||
| Connection | 3 1/2" PSHW533 | Compatible With | PSH503 PSH553 PSH563 |
| OD | 4.160" | ID | 2.498" |
| Minimum | |||
| Standard | 1 recut | ||
| Type 2 | 2 recut | ||
| Type 3 | 3 recut | ||
| Minimum Make Up Torque | 7800 lb/ft | 10540 N m | |
| Optimum Make Up Torque | 9400 lb/ft | 12702 N m | |
| Maximum Make Up Torque | 9400lb/ft | 12702N m | |
| Connection Tensile Efficientcy | 100% | Inspection Criteria | API 5A5, API 5CT |
APT 5CT specified the requirements of Casing and tubing for the purpose of oil or gas production, must be cased with material with sufficient strength and functionality.
Oil tubing are the main parts of the well drilled construction. They are selected for the specific conditions anticipated in a given well. The anticipated production flow rates and economics of the well determine tubing size, which then determines the necessary size of each previous hole and tubular. Once the tubular size and setting depths are determined, the wall thickness and grade of material are then chosen by the well designer to ensure the strength is adequate for the expected loads. API 5CT developed specifications for three different connectors for use as casing tubing joints: External-upset tubing and coupling (Upset tubing),Non-upset tubing and couplings, Integral-joint tubing.
There may be the same material and grades with upsetting tubing and non-upset tubing.The maximum difference between them are the tube end, that is outer diameter. Non-upset tubing refers to the pipe end without the extra thick and straight thread and collar. Non-upset (NUE) tubing is used much less than EUE tubing. The cost of NUE is only slightly less than EUE, and the joint strength is substantially less. The coupling joint diameter of NUE is less than EUE, which offers some advantages when clearance is small.
For more information please contact:
ROSCHEN GROUP LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
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