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Glossary:ECD: Difference between revisions
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Equivalent circulating density. | ;Equivalent circulating density (ECD): The ECD is an important parameter in avoiding kicks and drilling fluid losses, particularly in wells that have a narrow range (or window) between the fracture gradient and the pore pressure gradient. | ||
==Category== | |||
[[Category:E]] | [[Category:E]] |
Latest revision as of 16:16, 16 February 2015
- Equivalent circulating density (ECD)
- The ECD is an important parameter in avoiding kicks and drilling fluid losses, particularly in wells that have a narrow range (or window) between the fracture gradient and the pore pressure gradient.