BR112014002714A8 - horizontal fracturing tree - Google Patents

horizontal fracturing tree

Info

Publication number
BR112014002714A8
BR112014002714A8 BR112014002714A BR112014002714A BR112014002714A8 BR 112014002714 A8 BR112014002714 A8 BR 112014002714A8 BR 112014002714 A BR112014002714 A BR 112014002714A BR 112014002714 A BR112014002714 A BR 112014002714A BR 112014002714 A8 BR112014002714 A8 BR 112014002714A8
Authority
BR
Brazil
Prior art keywords
horizontal
fracturing tree
tree
horizontal fracturing
fracturing
Prior art date
Application number
BR112014002714A
Other languages
Portuguese (pt)
Other versions
BR112014002714B1 (en
BR112014002714A2 (en
Inventor
Paul Guidry Kirk
Merek Radwanski Stefan
Original Assignee
Cameron Int Corp
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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of BR112014002714A2 publication Critical patent/BR112014002714A2/en
Publication of BR112014002714A8 publication Critical patent/BR112014002714A8/en
Publication of BR112014002714B1 publication Critical patent/BR112014002714B1/en

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2607—Surface equipment specially adapted for fracturing operations

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Revetment (AREA)
  • Hydraulic Motors (AREA)
  • Valve Housings (AREA)

Abstract

resumo patente de invenção: "árvore de fraturamento horizontal". um sistema, em determinadas modalidades, inclui uma árvore de fraturamento horizontal. a árvore de fraturamento horizontal inclui um primeiro furo de fraturamento hidráulico configurado para fluir um primeiro fluido, em que o primeiro furo de fraturamento hidráulico estende-se ao longo de um primeiro eixo horizontal, e o primeiro eixo horizontal é em geral perpendicular a um eixo vertical de uma cabeça de poço.Patent Summary: "Horizontal Fracturing Tree". One system, in certain embodiments, includes a horizontal fracturing tree. The horizontal fracturing tree includes a first hydraulic fracturing hole configured to flow a first fluid, wherein the first hydraulic fracturing hole extends along a first horizontal axis, and the first horizontal axis is generally perpendicular to an axis. vertical of a wellhead.

BR112014002714-5A 2012-10-10 2012-10-10 horizontal fracturing system BR112014002714B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/059616 WO2014058424A1 (en) 2012-10-10 2012-10-10 Horizontal fracturing tree

Publications (3)

Publication Number Publication Date
BR112014002714A2 BR112014002714A2 (en) 2017-06-13
BR112014002714A8 true BR112014002714A8 (en) 2017-06-20
BR112014002714B1 BR112014002714B1 (en) 2021-02-23

Family

ID=50477736

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002714-5A BR112014002714B1 (en) 2012-10-10 2012-10-10 horizontal fracturing system

Country Status (7)

Country Link
EP (1) EP2776659B1 (en)
CN (1) CN104520526A (en)
BR (1) BR112014002714B1 (en)
CA (2) CA2850071C (en)
MX (1) MX360842B (en)
PL (1) PL2776659T3 (en)
WO (1) WO2014058424A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11834941B2 (en) * 2016-12-14 2023-12-05 Cameron International Corporation Frac stack well intervention
CN114110219B (en) * 2020-08-28 2024-02-23 中国石油化工股份有限公司 Automatic control device for high-low pressure limit valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531001D0 (en) * 1985-12-17 1986-01-29 British Petroleum Co Plc Well injection system
US7213641B2 (en) * 2004-11-02 2007-05-08 Stinger Wellhead Protection, Inc. Fracturing head with replaceable inserts for improved wear resistance and method of refurbishing same
US7478673B2 (en) * 2006-10-06 2009-01-20 Boyd's Bit Service, Inc. Frac head including a mixing chamber
US7828053B2 (en) * 2007-04-17 2010-11-09 Stinger Wellhead Protection, Inc. Multipart frac head with replaceable components
US7823634B2 (en) * 2007-10-04 2010-11-02 Vetco Gray Inc. Wellhead isolation sleeve assembly
US8122949B2 (en) * 2007-12-10 2012-02-28 Isolation Equipment Services Inc. Tapered sleeve and fracturing head system for protecting a conveyance string
CN201461291U (en) * 2009-07-27 2010-05-12 河南省煤层气开发利用有限公司 Underground fracturing plunger pump unit in coal mine
CN201865597U (en) * 2010-11-30 2011-06-15 安东石油技术（集团）有限公司 Laminated fracturing protection device for continuous oil pipe
CN102296945A (en) * 2011-05-31 2011-12-28 杨瑞召 Blasting fracture yield-increasing method for hyposmosis hydrocarbon zone of petroleum producing well

Also Published As

Publication number Publication date
CN104520526A (en) 2015-04-15
CA3106920C (en) 2023-06-13
BR112014002714B1 (en) 2021-02-23
CA2850071C (en) 2021-03-23
MX360842B (en) 2018-11-20
CA3106920A1 (en) 2014-04-17
MX2014001191A (en) 2015-01-07
PL2776659T3 (en) 2020-10-05
EP2776659B1 (en) 2019-11-20
BR112014002714A2 (en) 2017-06-13
CA2850071A1 (en) 2014-04-17
WO2014058424A1 (en) 2014-04-17
EP2776659A1 (en) 2014-09-17

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CAMERON TECHNOLOGIES LIMITED (NL)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/10/2012, OBSERVADAS AS CONDICOES LEGAIS.