BRPI0409397A - conector estrutural para um subsestrutura de sonda de perfuração - Google Patents

conector estrutural para um subsestrutura de sonda de perfuração

Info

Publication number
BRPI0409397A
BRPI0409397A BRPI0409397-6A BRPI0409397A BRPI0409397A BR PI0409397 A BRPI0409397 A BR PI0409397A BR PI0409397 A BRPI0409397 A BR PI0409397A BR PI0409397 A BRPI0409397 A BR PI0409397A
Authority
BR
Brazil
Prior art keywords
drill rig
rig substructure
sections
structural connector
specially shaped
Prior art date
Application number
BRPI0409397-6A
Other languages
English (en)
Inventor
Anastasios Palidis
Original Assignee
Nat Oilwell Lp
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 Nat Oilwell Lp filed Critical Nat Oilwell Lp
Publication of BRPI0409397A publication Critical patent/BRPI0409397A/pt
Publication of BRPI0409397B1 publication Critical patent/BRPI0409397B1/pt

Links

Classifications

    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2409—Hooks, dovetails or other interlocking connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connection Of Plates (AREA)
  • Earth Drilling (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

"CONECTOR ESTRUTURAL PARA UMA SUBESTRUTURA DE SONDA DE PERFURAçãO". Um método e um aparelho para a conexão de seções de uma subestrutura de sonda de perfuração (5) são mostrados. A invenção mostrada é um conector estrutural único no qual seções de uma subestrutura de sonda de perfuração (5) podem ser conectadas em conjunto, sem o uso de pinos ou de conectores tipo de pinos. O conector estrutural da presente invenção utiliza membros fixos especialmente conformados (61, 62) conectados a e se estendendo através de placas de suporte (60), que são afixadas a seções de uma subestrutura de sonda de perfuração (5) que combinam com orelhas de combinação especialmente conformadas (46, 47) que são montadas em placas de orelha de combinação (43, 44) que são afixadas a seções separadas da subestrutura de sonda de perfuração (5). Quando as seções da subestrutura de sonda de perfuração (5) a serem conectadas forem posicionadas em conjunto, as orelhas de combinação especialmente conformadas (46, 47) se encaixam nos membros fixos especialmente conformados (61, 62) e formam uma conexão estrutural de alta resistência entre as seções da subestrutura de sonda de perfuração (5).
BRPI0409397A 2003-04-17 2004-04-16 conector estrutural para uma subestrutura de sonda de perfuração e método de conexão dos componentes de uma sonda de perfuração BRPI0409397B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US46388203P 2003-04-17 2003-04-17
US60/463.882 2003-04-17
US10/822,353 US7155873B2 (en) 2003-04-17 2004-04-12 Structural connector for a drilling rig substructure
US10/822.353 2004-04-12
PCT/US2004/011610 WO2004094762A2 (en) 2003-04-17 2004-04-16 Structural connector for a drilling rig substructure

Publications (2)

Publication Number Publication Date
BRPI0409397A true BRPI0409397A (pt) 2006-04-18
BRPI0409397B1 BRPI0409397B1 (pt) 2015-09-15

Family

ID=33162394

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409397A BRPI0409397B1 (pt) 2003-04-17 2004-04-16 conector estrutural para uma subestrutura de sonda de perfuração e método de conexão dos componentes de uma sonda de perfuração

Country Status (7)

Country Link
US (2) US7155873B2 (pt)
EP (1) EP1620610B8 (pt)
BR (1) BRPI0409397B1 (pt)
CA (1) CA2522569C (pt)
DK (1) DK1620610T3 (pt)
MX (1) MXPA05011219A (pt)
WO (1) WO2004094762A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8549815B2 (en) * 2008-02-29 2013-10-08 National Oilwell Varco L.P. Drilling rig masts and methods of assembly and erecting masts
US8250816B2 (en) * 2008-02-29 2012-08-28 National Oilwell Varco L.P. Drilling rig structure installation and methods
US8813436B2 (en) 2008-02-29 2014-08-26 National Oilwell Varco, L.P. Pinned structural connection using a pin and plug arrangement
US8468753B2 (en) * 2008-02-29 2013-06-25 National Oilwell Varco L.P. Drilling rigs and erection methods
US8047303B2 (en) * 2008-02-29 2011-11-01 National Oilwell Varco L.P. Drilling rig drawworks installation
US9091125B2 (en) 2012-01-16 2015-07-28 National Oilwell Varco, L.P. Collapsible substructure for a mobile drilling rig
US9670038B2 (en) 2013-05-10 2017-06-06 Devin International, Inc. Drilling rig transfer system and method
WO2016008031A1 (en) 2014-07-14 2016-01-21 Dreco Energy Services Ulc Mobile drilling rig
US9988807B2 (en) 2016-02-24 2018-06-05 National Oilwell Varco, L.P. Drilling rig with self-elevating drill floor
CA3016910A1 (en) 2016-03-07 2017-09-14 National Oilwell Varco, L.P. Multi-well bop cellar trailer
US9970211B2 (en) 2016-05-02 2018-05-15 Dreco Energy Services Ulc Guide rails for mobile drilling rig
US10293854B2 (en) 2016-10-05 2019-05-21 Dreco Energy Services Ulc Movable rig and steering system
US11454067B2 (en) 2018-08-06 2022-09-27 Nov Canada Ulc Drill floor support structures
US11603723B2 (en) 2019-08-30 2023-03-14 Nov Canada Ulc Cuttings processing unit
CN112282659A (zh) * 2020-10-14 2021-01-29 山东科瑞油气装备有限公司 一种销孔与端面组合连接式井架的制作方法

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US656456A (en) * 1899-11-14 1900-08-21 Hiram H Hirsch Bedstead-fastener.
US691427A (en) * 1901-03-14 1902-01-21 George Williams Hook and lock for iron bedsteads.
US744194A (en) * 1903-05-25 1903-11-17 William Harrison Knockdown scaffolding.
US792366A (en) * 1904-01-06 1905-06-13 Alfred Taylor Bedstead construction.
US795947A (en) * 1904-08-06 1905-08-01 Frank B Upton Metallic bed.
US932233A (en) * 1909-02-23 1909-08-24 John M Adams Joint for metal beds.
US1090955A (en) * 1913-10-18 1914-03-24 Patrick Henry Yorke Metallic derrick.
US2962170A (en) * 1958-07-01 1960-11-29 John H Best & Sons Storage racks
US3150617A (en) * 1961-10-18 1964-09-29 Edwin D Phillips Interlocking joint
FR2359302A1 (fr) * 1976-07-21 1978-02-17 Murphy Thomas Elements structuraux d'interconnexion
US4729484A (en) * 1983-10-14 1988-03-08 Interlake, Corporation Pallet rack construction
US4831795A (en) * 1985-07-10 1989-05-23 Sorokan Ronald S Drilling derrick assembly
DE3914618A1 (de) * 1989-05-03 1990-11-08 Bulldog Beratung Verbindungselement fuer (holz-)balken
JP2879392B2 (ja) * 1992-04-17 1999-04-05 カトウ産業株式会社 木造建築用軸組構造及び軸組具
US5438811A (en) * 1993-03-22 1995-08-08 Shigeo Goya Jointing metal fixture for construction
JP3355560B2 (ja) * 1994-04-27 2002-12-09 株式会社建築資料研究社 梁乃至桁接合用具
US5845453A (en) * 1995-09-19 1998-12-08 Kuretec Limited Company Jointing metal fitting for buildings
US5769249A (en) * 1996-12-16 1998-06-23 Unarco Material Handling, Inc. Storage rack beam having rolled, intermediate section with upturned, deck-supporting edge and with inclined, indicia-receiving surface
US5975318A (en) * 1998-02-13 1999-11-02 Display Technologies, Inc. Display shelf assembly and bracket useful therein
GB9927012D0 (en) * 1999-11-16 2000-01-12 Steel Construction The Connecting apparatus
US6820758B2 (en) * 2001-04-20 2004-11-23 North American Steel Equipment Company Ltd. Lock for knock-down storage rack
NL1018663C2 (nl) * 2001-07-30 2003-02-03 Hugo Casper Johan De Rijk Klemverbinding tussen een staanderelement en een liggerelement.
WO2003021061A1 (en) * 2001-08-30 2003-03-13 Simmons Robert J Moment-resistant building frame structure componentry and method
US6925666B2 (en) * 2001-11-05 2005-08-09 Lawrence Harrow Easy to assemble bed base, two-component connector and kit
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US20060144809A1 (en) * 2004-12-30 2006-07-06 Edsal Manufacturing Co., Inc. Shelving connector

Also Published As

Publication number Publication date
EP1620610B1 (en) 2015-04-15
US7155873B2 (en) 2007-01-02
WO2004094762A2 (en) 2004-11-04
WO2004094762A3 (en) 2005-06-30
EP1620610A2 (en) 2006-02-01
CA2522569A1 (en) 2004-11-04
BRPI0409397B1 (pt) 2015-09-15
US20070011984A1 (en) 2007-01-18
EP1620610A4 (en) 2011-07-06
MXPA05011219A (es) 2006-07-06
CA2522569C (en) 2010-06-15
US20040206041A1 (en) 2004-10-21
EP1620610B8 (en) 2015-05-27
DK1620610T3 (en) 2015-06-15

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: E04B 1/38

Ipc: E21B 15/00 (2006.01), E04B 1/24 (2006.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/09/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.