WO2015017212A8 - Rolled tubular centralizer - Google Patents

Rolled tubular centralizer Download PDF

Info

Publication number
WO2015017212A8
WO2015017212A8 PCT/US2014/047837 US2014047837W WO2015017212A8 WO 2015017212 A8 WO2015017212 A8 WO 2015017212A8 US 2014047837 W US2014047837 W US 2014047837W WO 2015017212 A8 WO2015017212 A8 WO 2015017212A8
Authority
WO
WIPO (PCT)
Prior art keywords
created
openings
tubular
ribs
flat plate
Prior art date
Application number
PCT/US2014/047837
Other languages
French (fr)
Other versions
WO2015017212A1 (en
Inventor
Jean Buytaert
Clayton Plucheck
Jeffrey Kubiak
Original Assignee
Antelope Oil Tools & Mfg., Co., 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
Priority claimed from US13/957,016 external-priority patent/US9982496B2/en
Application filed by Antelope Oil Tools & Mfg., Co., Llc filed Critical Antelope Oil Tools & Mfg., Co., Llc
Priority to CA2920198A priority Critical patent/CA2920198C/en
Priority to EP14832286.0A priority patent/EP3027333B1/en
Publication of WO2015017212A1 publication Critical patent/WO2015017212A1/en
Publication of WO2015017212A8 publication Critical patent/WO2015017212A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
    • E21B17/1028—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs with arcuate springs only, e.g. baskets with outwardly bowed strips for cementing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/001—Shaping combined with punching, e.g. stamping and perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

A method of forming a centralizer where a flat plate is created into a tubular where the flat plate is typically rolled so that two sides of the plate contact one another and are then linked, typically by welding. Openings are then created in the tubular such that there are no comers or other points that stress cracks may originate. Once the openings are created the remaining material between adjacent openings forms ribs. The openings created in the tubular are generally aligned with the long axis of the tubular. The material, at the upper and lower end of the flat plate where openings were not created serve as circumferential collars. The ribs may be radially outwardly expanded in order to provide adequate stand-off. In many instances the ribs will also be hardened by heat treating or other hardening processes.
PCT/US2014/047837 2013-08-01 2014-07-23 Rolled tubular centralizer WO2015017212A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2920198A CA2920198C (en) 2013-08-01 2014-07-23 Rolled tubular centralizer
EP14832286.0A EP3027333B1 (en) 2013-08-01 2014-07-23 Rolled tubular centralizer

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/957,016 2013-08-01
US13/957,016 US9982496B2 (en) 2011-07-26 2013-08-01 Rolled tubular centralizer
US14/283,947 2014-05-21
US14/283,947 US20140251595A1 (en) 2011-07-26 2014-05-21 Rolled tubular centralizer

Publications (2)

Publication Number Publication Date
WO2015017212A1 WO2015017212A1 (en) 2015-02-05
WO2015017212A8 true WO2015017212A8 (en) 2016-03-24

Family

ID=52432339

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/047837 WO2015017212A1 (en) 2013-08-01 2014-07-23 Rolled tubular centralizer

Country Status (3)

Country Link
EP (1) EP3027333B1 (en)
CA (1) CA2920198C (en)
WO (1) WO2015017212A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9593542B2 (en) 2013-02-05 2017-03-14 Ncs Multistage Inc. Casing float tool
DE102016203268A1 (en) 2016-02-29 2017-08-31 Innogy Se Foundation pile for a wind turbine
DE102016219278A1 (en) * 2016-10-05 2018-04-05 Bayerische Motoren Werke Aktiengesellschaft Process for producing a high-strength tube part
CN115591996B (en) * 2022-12-15 2023-03-21 西南石油大学 Punch forming equipment and punch forming method for drilling tool centralizing body

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA801991A (en) * 1968-12-24 B And W Incorporated Method for forming a pipe centering device and such device
US4298908A (en) 1979-06-08 1981-11-03 Gte Products Corporation Flashlamp disk containing internal reflectors
GB0115704D0 (en) 2001-06-27 2001-08-22 Winapex Ltd Centering device
US8225864B2 (en) * 2006-12-20 2012-07-24 Tesco Corporation Well string centralizer and method of forming
US7845061B2 (en) * 2007-05-16 2010-12-07 Frank's International, Inc. Low clearance centralizer and method of making centralizer
US8250891B2 (en) * 2009-05-15 2012-08-28 Ching-Chi Chung Tube
JP5471380B2 (en) * 2009-12-04 2014-04-16 新日鐵住金株式会社 High-efficiency manufacturing method for large welded steel pipes for offshore wind power towers

Also Published As

Publication number Publication date
EP3027333A1 (en) 2016-06-08
EP3027333A4 (en) 2017-04-26
EP3027333B1 (en) 2018-06-27
WO2015017212A1 (en) 2015-02-05
CA2920198C (en) 2022-03-15
CA2920198A1 (en) 2015-02-05

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