EP3902974A4 - Protective material for fuel system - Google Patents

Protective material for fuel system Download PDF

Info

Publication number
EP3902974A4
EP3902974A4 EP19918702.2A EP19918702A EP3902974A4 EP 3902974 A4 EP3902974 A4 EP 3902974A4 EP 19918702 A EP19918702 A EP 19918702A EP 3902974 A4 EP3902974 A4 EP 3902974A4
Authority
EP
European Patent Office
Prior art keywords
fuel system
protective material
protective
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19918702.2A
Other languages
German (de)
French (fr)
Other versions
EP3902974A1 (en
Inventor
Michael C. Robertson
Antony F. Grattan
Douglas J. Streibich
Cory L. Huggins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robertson Intellectual Properties LLC
Original Assignee
Robertson Intellectual Properties LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robertson Intellectual Properties LLC filed Critical Robertson Intellectual Properties LLC
Publication of EP3902974A1 publication Critical patent/EP3902974A1/en
Publication of EP3902974A4 publication Critical patent/EP3902974A4/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B29/00—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/02—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground by explosives or by thermal or chemical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/30—Wear protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
EP19918702.2A 2018-12-28 2019-12-26 Protective material for fuel system Pending EP3902974A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862785893P 2018-12-28 2018-12-28
US201916725555A 2019-12-23 2019-12-23
PCT/US2019/068609 WO2020185285A1 (en) 2018-12-28 2019-12-26 Protective material for fuel system

Publications (2)

Publication Number Publication Date
EP3902974A1 EP3902974A1 (en) 2021-11-03
EP3902974A4 true EP3902974A4 (en) 2022-08-31

Family

ID=72426831

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19918702.2A Pending EP3902974A4 (en) 2018-12-28 2019-12-26 Protective material for fuel system

Country Status (4)

Country Link
EP (1) EP3902974A4 (en)
BR (1) BR112021012854A2 (en)
CA (1) CA3125329A1 (en)
WO (1) WO2020185285A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833001A (en) * 1996-12-13 1998-11-10 Schlumberger Technology Corporation Sealing well casings
US6298784B1 (en) * 1999-10-27 2001-10-09 Talley Defense Systems, Inc. Heat transfer delay
US20030145752A1 (en) * 2002-02-05 2003-08-07 Greg Carter Portable metal cutting pyrotechnic torch
US8172963B2 (en) * 2008-10-16 2012-05-08 Ncc Nano, Llc Laminated energetic device
US8196515B2 (en) 2009-12-09 2012-06-12 Robertson Intellectual Properties, LLC Non-explosive power source for actuating a subsurface tool
EP3122993A4 (en) * 2014-03-26 2017-12-06 AOI (Advanced Oilfield Innovations, Inc) Apparatus, method, and system for identifying, locating, and accessing addresses of a piping system
GB201506265D0 (en) * 2015-04-13 2015-05-27 Spex Services Ltd Improved tool
US10830014B2 (en) * 2017-05-17 2020-11-10 Schlumberger Technology Corporation Compact electrically actuated chemical energy heat source for downhole devices
US11846418B2 (en) * 2018-12-28 2023-12-19 Robertson Intellectual Properties, LLC Protective material for fuel system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2020185285A1 (en) 2020-09-17
CA3125329A1 (en) 2020-09-17
BR112021012854A2 (en) 2021-09-21
EP3902974A1 (en) 2021-11-03

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Effective date: 20220728

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 43/263 20060101ALI20220722BHEP

Ipc: E21B 29/02 20060101ALI20220722BHEP

Ipc: E21B 27/00 20060101ALI20220722BHEP

Ipc: E21B 23/04 20060101AFI20220722BHEP