US2006048933A1PendingUtilityA1

Method and apparatus for spooled tubing operations

28
Assignee: VAN WAY JOHNPriority: Sep 7, 2004Filed: Sep 7, 2004Published: Mar 9, 2006
Est. expirySep 7, 2024(expired)· nominal 20-yr term from priority
Inventors:John Van Way
E21B 19/22
28
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A spooled tubing unit is provided which permits simultaneous translation and rotation of continuous tubing to drill or conduct other downhole operations in a borehole in subterranean formations.

Claims

exact text as granted — not AI-modified
1 . An apparatus for conducting operations in a well comprising: 
 a. A substantially cylindrical canister having an internal compartment;    b. An injector head situated below said canister;    c. A length of continuous flexible tubing spooled within the internal compartment of said canister, wherein the distal end of said tubing extends through the base of said canister and said injector head; and    d. Means for rotating said canister and injector head.

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