Tubing Pup Joint
We are a Tubing Pup Joints Supplier and Exporter in UAE. Tubing Pup Joints are made according to API 5CT specifications. A single pipe length is used to provide a conduit through which the oil or gas will be produced from a wellbore. Tubing joints are generally around 30 ft and 9 meters long with a thread connection on each end.
Production of tubing:
The third face of the wellbore is tubing. The tubing pup joint transports the oil and gas from deep in the well surface. Oil and gas sometimes rise to the surface on their own; usually, pumps are needed to bring the fluids to the surface. Tubing is obviously a smaller diameter than casing except for the 4 1/2-inch diameter. An outer diameter of the tubing is 114.3 mm which is considered a threshold and can be either casing or tubing. In the production of tubing that anything smaller is called tubing, anything larger is called casing.
The technical performance of tubing pup joint:
v The tubing pup joint has large mechanical strength and good comprehensive performance.
v Tubing pup joint is processed by a special CNC machine tool, with high manufacturing accuracy, reliable service, and long life.
v Tubing pup joint has a low cost, it can be easily threaded between each other and repaired easily.
The main usage of Tubing Pup Joints:
v First Step: Drill a well, Fix it, and then put Tubing Pup Joints in the oil string casing to extract oil and gas to the ground.
v Second Step: When the underground pressure is not sufficient, water can be injected into the well through the tubing pup joint.
v Third Step: In the procedure of heavy oil thermal recovery, steam shall be injected through insulated tubing pup joints.
v Fourth Step: in the later period of good drilling, to expand the production of oil and gas wells, it is compulsory to input acidification and fracturing media or solidification into the oil and gas coating, and the medium and solidification are transported all over the short tubing section.