· Specification and performance of oil casing [2016-11-23 Hits:40]
Oil casing is an important equipment for oil drilling equipment, which mainly include drilling pipe, tube and casing, drill collar and small diameter drilling pipe etc.. Domestic casing to geological drilling with steel after hot... [Read]
Oil casing is an important equipment for oil drilling equipment, which mainly include drilling pipe, tube and casing, drill collar and small diameter drilling pipe etc.. Domestic casing to geological drilling with steel after hot... [Read]
· Quenching treatment technology for oil casing pipe [2016-11-23 Hits:21]
Oil casing is mainly used for oil and gas well drilling, oil and gas transmission. It comprises an oil drill pipe, an oil casing pipe and an oil pumping pipe. The tube is mainly used to connect the drill collar and drill ... [Read]
Oil casing is mainly used for oil and gas well drilling, oil and gas transmission. It comprises an oil drill pipe, an oil casing pipe and an oil pumping pipe. The tube is mainly used to connect the drill collar and drill ... [Read]
· Different role of oil casing and processing technology [2016-11-23 Hits:29]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
· Processing technology and application of special pipe for petroleum [2016-11-23 Hits:20]
Petroleum special pipe is mainly used for oil and gas well drilling, oil and gas transmission. It comprises an oil drill pipe, an oil casing pipe and an oil pumping pipe. The tube is mainly used to connect the drill collar... [Read]
Petroleum special pipe is mainly used for oil and gas well drilling, oil and gas transmission. It comprises an oil drill pipe, an oil casing pipe and an oil pumping pipe. The tube is mainly used to connect the drill collar... [Read]
· Main import and export of oil casing [2016-11-23 Hits:32]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
· Characteristics and advantages of pipeline transportation of oil pipeline [2016-11-23 Hits:638]
Oil pipeline in the pipeline is mainly used to transport oil to oil refinery sales company, or semi-finished products to transport oil refinery pipeline. Oil pour point is low, do not need to heat treatment, while oil type tr... [Read]
Oil pipeline in the pipeline is mainly used to transport oil to oil refinery sales company, or semi-finished products to transport oil refinery pipeline. Oil pour point is low, do not need to heat treatment, while oil type tr... [Read]
· Oil pipeline installation construction and construction work with reinforced pavement [2016-11-23 Hits:29]
Oil pipeline installation in the construction of road construction including construction belt reinforcement, reinforcement should be carried out in close to the side of the highway with the construction work, in the clean-up, to... [Read]
Oil pipeline installation in the construction of road construction including construction belt reinforcement, reinforcement should be carried out in close to the side of the highway with the construction work, in the clean-up, to... [Read]
· Simple introduction of tubing coupling [2016-11-23 Hits:21]
Tubing coupling is a kind of oil field drilling tool, which is mainly used in the connection of tubing. The tubing coupling mainly solves the problem of fatigue fracture caused by the stress concentration of the existing joint... [Read]
Tubing coupling is a kind of oil field drilling tool, which is mainly used in the connection of tubing. The tubing coupling mainly solves the problem of fatigue fracture caused by the stress concentration of the existing joint... [Read]
· Use of petroleum casing [2016-11-23 Hits:19]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
The oil casing pipe is a kind of large diameter pipe, which has the function of fixing the wall of oil and gas well or well. The casing is inserted into the well hole and fixed with cement to prevent the borehole from se... [Read]
· Introduction of oil casing [2016-11-23 Hits:25]
Different types of casing pipes used in the oil production process: surface oil casing protection drilling, so that it can avoid the shallow water layer and shallow gas pollution, support the wellhead equipment and maintain the... [Read]
Different types of casing pipes used in the oil production process: surface oil casing protection drilling, so that it can avoid the shallow water layer and shallow gas pollution, support the wellhead equipment and maintain the... [Read]
