While buildup in a pipeline can cause transmittal slows or even plugging of the pipeline, cracks or flaws in the line can be disastrous. A form of flow assurance for oil and gas pipelines and flowlines, pipeline pigging ensures the line is running smoothly.

Pipes and tubings are vital elements in upstream oil and gas. From control lines to electrical lines, tubings can be used in diverse applications. In deepwater environments, coiled tubings could run up more than 70,000 feet to produce hydrocarbon. Choosing between different types of tubing or pipe is complex. How are they different from each other? Where do each best fit? Some manufacturers will simply remove the excess material of the weld bead by scarfing the inside portion and either.

Ocean and Me, You, They, Everyone. Writings describing Ocean, Sea, and Ocean and Sea. Welding Technology on Offshore Pipeline. In order to make a pipeline system, line-pipes are being joined. A line pipe mostly has the size of 12 meter long. A pipeline system could be few kilometers long, that is why line pipes are being joined. Is considered as the best method to join line pipes.

New direction in piggable wye technology. A SIMULATION TECHNOLOGY FOR A FULL CYCLE OF STEEL LINE PIPE MANUFACTURING OPERATIONS. DESIGN METHOD ADDRESSES SUBSEA PIPELINE THERMAL STRESSES.