Title:
HIGH POWER LASER FLOW ASSURANCE SYSTEMS, TOOLS AND METHODS
Document Type and Number:
WIPO Patent Application WO/2014/144887
Kind Code:
A3
Abstract:
A high power laser system for providing laser beams in various laser beam patterns along a laser beam path that is positioned to provide for the in situ laser processing of materials in tubulars, such as pipes in a hydrocarbon producing well. Laser treating for providing flow assurance by direct and indirect laser processing of materials interfering with flow.
Inventors:
DE WITT RONALD A (US)
NEHLSEN JAMES P (US)
MOXLEY JOEL F (US)
ZEDIKER MARK S (US)
RINZLER CHARLES C (US)
FAIRCLOTH BRIAN O (US)
GRUBB DARYL L (US)
DEUTCH PAUL D (US)
NEHLSEN JAMES P (US)
MOXLEY JOEL F (US)
ZEDIKER MARK S (US)
RINZLER CHARLES C (US)
FAIRCLOTH BRIAN O (US)
GRUBB DARYL L (US)
DEUTCH PAUL D (US)
Application Number:
PCT/US2014/029482
Publication Date:
December 04, 2014
Filing Date:
March 14, 2014
Export Citation:
Assignee:
FORO ENERGY INC (US)
International Classes:
B23K26/00; E21B7/14
Domestic Patent References:
| WO2012116189A2 | 2012-08-30 |
Foreign References:
| US5862866A | 1999-01-26 | |||
| US20050082231A1 | 2005-04-21 | |||
| US20030188995A1 | 2003-10-09 | |||
| US20100236785A1 | 2010-09-23 | |||
| US20120217012A1 | 2012-08-30 | |||
| US5987740A | 1999-11-23 | |||
| US20090294412A1 | 2009-12-03 |
Attorney, Agent or Firm:
BELVIS, Glen, P. et al. (1330 Connecticut Avenue N, Washington DC, US)
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