Fibre composite rod petroleum well intervention cable
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 28, 2017
Issued Date -
N/A
app pub date -
Oct 18, 2012
filing date -
Oct 18, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A fiber composite rod intervention cable includes a central electrical cable portion; a bonding layer; a generally unidirectional carbon fiber composite mantle layer; a protective, balanced braided fiber composite layer. The central electrical cable portion includes a generally central electrical conductor with a first cross-section conductive area; an inner insulation layer on the central electrical conductor; and a coaxial electrical conductor layer having a second cross section conductive area equal to the first cross-section conductive area. The fiber composite rod intervention cable is arranged for being injected into a well from a drum unit via an injection unit at the wellhead and may carry an intervention tool, a logging tool, a well tractor with or without an energy source.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2012 Application Filing Year
- H01B Class
- 1266 Applications Filed
- 882 Patents Issued To-Date
- 69.67 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H01B Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 28, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 28, 2029 |
