Apparatus and methods for tubular makeup interlock
Apparatus and methods used to prevent an operator from inadvertently dropping a string into a wellbore during assembling and disassembling of tubulars. Additionally, the apparatus and methods may be used for running in wellbore components or for a drill string.
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
16.10.2007
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| Online Access | Get full text |
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| Summary: | Apparatus and methods used to prevent an operator from inadvertently dropping a string into a wellbore during assembling and disassembling of tubulars. Additionally, the apparatus and methods may be used for running in wellbore components or for a drill string. |
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