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 ...

ANCHORAGE, Alaska – The shutdown of a satellite field on Alaska’s North Slope will not stop BP PLC from beginning the process of cleaning out a corroded transit line in the nation’s largest oil field.

US regulators will allow BP to continue to operate oil pipelines from its Prudhoe Bay fields without carrying special pigging work to the link that had been ordered after a large spill in March. In a ...

Independent Oil & Gas (IOG) has started offshore work on inspection and pigging of the Thames Pipeline off the UK as part of recommissioning of the recently acquired export route for its planned ...

Statoil has extensive experience in both dual-diameter pigging of subsea pipelines and the environmental ramifications of pipeline commissioning. This second article in a two-part series discusses pig ...

ROB. ALL RIGHT. THE CITY OF VALLEY WORKS TO ADDRESS DISCOLORED WATER IN PARTS OF A TOWN IN A NEW WAY. IT CONTRACTED A GROUP TO FLUSH PIPES THROUGH A PROCESS CALLED ICE PIGGING. AND AS KETV NEWSWATCH ...

Two new field-verified calculation methods can provide efficient simulation tools for both pipeline design and operation analysis in assessing likely damage from dislodging a stuck pig or hydrate plug ...

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