| hasCreationDate | 2011.05.07 |
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| hasCreator | mvsen |
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| hasDefinition | An 'ISO 15926-4 activity' that is to alternately raise and lower the 'well completion assembly', i.e. drillstring, casing string or liner in the wellbore. |
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| hasDesignation | WELL COMPLETION ASSEMBLY RECIPROCATION |
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| hasIdPCA | RDS1747338471 |
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| hasNote | The purpose of reciprocating the drillstring is usually to clean cuttings and other debris from the wellbore. Reciprocating the strings can improve the chances of a good cement job in casing or liners.|Reciprocation is usually limited to 30 to 60 ft [9 to 18 m] of vertical travel in the derrick|Derived from http://www.glossary.oilfield.slb.com/Display.cfm?Term=reciprocate |
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| hasRegistrar | mvsen |
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| hasRegistrarAuth | RDS |
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| hasStatus | Recorded |
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