Sharable deployment bars with multiple passages and cables
AssigneeSchlumberger Technology Corporation
InventorRod William Shampine
Life of this patent
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AssigneeSchlumberger Technology Corporation
InventorRod William Shampine
Estimating the term…
Apparatus for deploying coiled tubing into a wellbore include a neck portion extending between end connections, where the end connections are configured to be attached to a coiled tubing tool string, and a main flow passage, at least one secondary flow passage and at least one electrical device passageway extending through the neck portion and the end connections. A wireline cable or an optical fiber is disposed in the electrical device passageway, and a well treatment fluid flows through the main flow passage. The main flow passage may have a substantially circular cross sectional shape. The apparatus includes at least one secondary flow passage having a substantially circular cross sectional shape, which may be a tube disposed within the main flow passage. The electrical device passageway may in some cases be a tube disposed within the main flow passage.
An apparatus for deploying a tool into a wellbore, the apparatus comprising:
A method comprising:
A method comprising:
Dependencies are inferred from the claim text.