NO20092823L - Utstyr for oppfanging og omledning av en vaeskesirkulasjonsstromning - Google Patents

Utstyr for oppfanging og omledning av en vaeskesirkulasjonsstromning

Info

Publication number
NO20092823L
NO20092823L NO20092823A NO20092823A NO20092823L NO 20092823 L NO20092823 L NO 20092823L NO 20092823 A NO20092823 A NO 20092823A NO 20092823 A NO20092823 A NO 20092823A NO 20092823 L NO20092823 L NO 20092823L
Authority
NO
Norway
Prior art keywords
valve
chambers
equipment
liquid circulation
diversion
Prior art date
Application number
NO20092823A
Other languages
English (en)
Other versions
NO344073B1 (no
Inventor
Angelo Calderoni
Giorgio Girola
Original Assignee
Eni Spa
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 Eni Spa filed Critical Eni Spa
Publication of NO20092823L publication Critical patent/NO20092823L/no
Publication of NO344073B1 publication Critical patent/NO344073B1/no

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/38—Heterocyclic compounds having sulfur as a ring hetero atom
    • A61K31/385—Heterocyclic compounds having sulfur as a ring hetero atom having two or more sulfur atoms in the same ring
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/019—Arrangements for maintaining circulation of drilling fluid while connecting or disconnecting tubular joints
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Earth Drilling (AREA)
  • Multiple-Way Valves (AREA)
  • External Artificial Organs (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

Utstyr for avskjaering og omledning av en væskesirkulasjonsstremning, bestående av tre strømningskammere og en serie av ventiler, idet kamrene, utstyrt med koblingsmidler med mottaks- og forsyningsledninger, som kommuniserer med hverandre, hvorav kun ett (I) kommuniserer med begge de andre to (II) (III), idet kommunikasjonen mellom kamrene hver oppnås ved hjelp av minst to ventiler hvorav en er en strømningsmengdeventil (Q) og minst en nivåutjevner (E), idet hver utjevningsventil (E) er sammenkoblet, oppstrøms eller nedstrøms derav, med faste eller justerbare strømningsblokkeringsinnretninger (D), idet de to ikke-kommuniserende kammere har en ventil (V) eller en treveis-ventil felles, eller en hver, en enveis-ventil i motposisjon, idet en er åpen når den andre er lukket og vice versa, idet ventilen (V) er sammenkoblet med en utlapsventil (S).
NO20092823A 2007-02-08 2009-08-11 Utstyr og fremgangsmåte for avskjæring og omledning av en fluidsirkulasjonsstrømning NO344073B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000228A ITMI20070228A1 (it) 2007-02-08 2007-02-08 Apparecchiatura per intercettare e deviare un flusso di circolazione liquido
PCT/EP2008/000817 WO2008095650A1 (en) 2007-02-08 2008-01-30 Equipment for intercepting and diverting a liquid circulation flow

Publications (2)

Publication Number Publication Date
NO20092823L true NO20092823L (no) 2009-11-09
NO344073B1 NO344073B1 (no) 2019-08-26

Family

ID=38470131

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20092823A NO344073B1 (no) 2007-02-08 2009-08-11 Utstyr og fremgangsmåte for avskjæring og omledning av en fluidsirkulasjonsstrømning

Country Status (12)

Country Link
US (1) US8430175B2 (no)
CN (2) CN101636553A (no)
AU (1) AU2008213415B2 (no)
BR (1) BRPI0807049B1 (no)
CA (1) CA2677401C (no)
EA (1) EA019421B1 (no)
EG (1) EG25207A (no)
GB (1) GB2461414C (no)
IT (1) ITMI20070228A1 (no)
MY (1) MY147137A (no)
NO (1) NO344073B1 (no)
WO (1) WO2008095650A1 (no)

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EP2532828B1 (en) 2007-07-27 2016-09-14 Weatherford Technology Holdings, LLC Continuous flow drilling systems and methods
GB0819340D0 (en) 2008-10-22 2008-11-26 Managed Pressure Operations Ll Drill pipe
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GB2469119B (en) * 2009-04-03 2013-07-03 Managed Pressure Operations Drill pipe connector
CN102575502B (zh) 2009-09-15 2015-07-08 控制压力营运私人有限公司 用于钻探地下钻孔的方法
US8684109B2 (en) 2010-11-16 2014-04-01 Managed Pressure Operations Pte Ltd Drilling method for drilling a subterranean borehole
US9458696B2 (en) 2010-12-24 2016-10-04 Managed Pressure Operations Pte. Ltd. Valve assembly
US8826992B2 (en) 2011-04-12 2014-09-09 Saudi Arabian Oil Company Circulation and rotation tool
US9080407B2 (en) 2011-05-09 2015-07-14 Halliburton Energy Services, Inc. Pressure and flow control in drilling operations
US9353587B2 (en) 2011-09-21 2016-05-31 Weatherford Technology Holdings, Llc Three-way flow sub for continuous circulation
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CN102536143B (zh) * 2012-02-23 2015-04-22 中国海洋石油总公司 钻井不停泵连续循环及控制管汇的装置
CN103790530B (zh) * 2012-10-26 2017-03-08 中国石油天然气集团公司 钻井流体转向切换控制系统
US9823373B2 (en) 2012-11-08 2017-11-21 Halliburton Energy Services, Inc. Acoustic telemetry with distributed acoustic sensing system
CN103046883B (zh) * 2012-12-21 2015-07-08 成都欧迅海洋工程装备科技有限公司 一种适用于空气钻井的连续循环钻井工艺
CN103397860B (zh) * 2013-08-02 2015-09-02 张俊 泥浆分配远程控制器
WO2015047418A1 (en) 2013-09-30 2015-04-02 Halliburton Energy Services, Inc. Synchronous continuous circulation subassembly with feedback
ITMI20131733A1 (it) 2013-10-17 2015-04-18 Eni Spa Procedimento per realizzare un pozzo per sfruttare un giacimento sotto un fondale marino o oceanico
US10094187B2 (en) * 2014-01-16 2018-10-09 Drillmec S.P.A. Collector circuit for drilling fluid circulation system and method for diverting the circulation of the fluid
EP3097251B1 (en) * 2014-01-21 2017-07-26 Had Engineering S.r.l. Method for drilling a well in continuous circulation and device for intercepting and redistributing fluid used in this method
US10006262B2 (en) 2014-02-21 2018-06-26 Weatherford Technology Holdings, Llc Continuous flow system for drilling oil and gas wells
BR112016027114A2 (pt) 2014-05-19 2018-07-10 Schlumberger Technology Bv método e aparelho para controlar continuamente uma taxa de fluxo de poço
US10533389B2 (en) 2014-10-02 2020-01-14 Schlumberger Technology Corporation Valve assembly for drilling systems
DK3234302T3 (en) * 2014-12-16 2019-04-29 Had Eng S R L A DEVICE TO ENSURE CONTINUOUS CIRCULATION IN BILLING
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US10364622B2 (en) * 2017-02-23 2019-07-30 Cameron International Corporation Manifold assembly for a mineral extraction system
US11401759B2 (en) 2020-01-03 2022-08-02 Cable One, Inc. Horizontal directional drilling system and method of operating

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Also Published As

Publication number Publication date
AU2008213415B2 (en) 2013-05-02
CN103147704A (zh) 2013-06-12
CN101636553A (zh) 2010-01-27
BRPI0807049A2 (pt) 2014-04-22
GB2461414B (en) 2011-08-31
NO344073B1 (no) 2019-08-26
EA019421B1 (ru) 2014-03-31
GB2461414A (en) 2010-01-06
EA200900996A1 (ru) 2010-06-30
ITMI20070228A1 (it) 2008-08-09
CA2677401A1 (en) 2008-08-14
GB2461414C (en) 2013-02-06
HK1184516A1 (zh) 2014-01-24
US20100084142A1 (en) 2010-04-08
MY147137A (en) 2012-10-31
CA2677401C (en) 2015-01-06
BRPI0807049B1 (pt) 2018-01-30
WO2008095650A1 (en) 2008-08-14
EG25207A (en) 2011-11-15
US8430175B2 (en) 2013-04-30
GB0913325D0 (en) 2009-09-16
CN103147704B (zh) 2016-06-08
AU2008213415A1 (en) 2008-08-14

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