DK3097251T3 - Fremgangsmåde til at bore en brønd i kontinuerlig cirkulation og indretning til at standse og redistribuere fluid anvendt i denne fremgangsmåde - Google Patents

Fremgangsmåde til at bore en brønd i kontinuerlig cirkulation og indretning til at standse og redistribuere fluid anvendt i denne fremgangsmåde

Info

Publication number
DK3097251T3
DK3097251T3 DK15704202.9T DK15704202T DK3097251T3 DK 3097251 T3 DK3097251 T3 DK 3097251T3 DK 15704202 T DK15704202 T DK 15704202T DK 3097251 T3 DK3097251 T3 DK 3097251T3
Authority
DK
Denmark
Prior art keywords
procedure
drill
fire
stop
fluid used
Prior art date
Application number
DK15704202.9T
Other languages
English (en)
Inventor
Giorgio Girola
Original Assignee
Had Eng S R L
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 Had Eng S R L filed Critical Had Eng S R L
Application granted granted Critical
Publication of DK3097251T3 publication Critical patent/DK3097251T3/da

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
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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

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)
  • Earth Drilling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK15704202.9T 2014-01-21 2015-01-09 Fremgangsmåde til at bore en brønd i kontinuerlig cirkulation og indretning til at standse og redistribuere fluid anvendt i denne fremgangsmåde DK3097251T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20140070 2014-01-21
PCT/EP2015/000035 WO2015110251A1 (en) 2014-01-21 2015-01-09 Method for drilling a well in continuous circulation and device for intercepting and redistributing fluid used in this method

Publications (1)

Publication Number Publication Date
DK3097251T3 true DK3097251T3 (da) 2017-11-06

Family

ID=50336436

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15704202.9T DK3097251T3 (da) 2014-01-21 2015-01-09 Fremgangsmåde til at bore en brønd i kontinuerlig cirkulation og indretning til at standse og redistribuere fluid anvendt i denne fremgangsmåde

Country Status (9)

Country Link
US (1) US10161206B2 (da)
EP (1) EP3097251B1 (da)
CN (1) CN105793517B (da)
DK (1) DK3097251T3 (da)
EA (1) EA030257B1 (da)
ES (1) ES2644519T3 (da)
HR (1) HRP20171492T1 (da)
PL (1) PL3097251T3 (da)
WO (1) WO2015110251A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015107447A1 (en) * 2014-01-16 2015-07-23 Drillmec Spa Collector circuit for drilling fluid circulation system and method for diverting the circulation of the fluid
CA2974465C (en) * 2015-01-21 2019-03-05 Schlumberger Canada Limited Apparatus for switching off and deviating a circulating liquid flow without water hammering
CN111206895A (zh) * 2020-03-29 2020-05-29 中国石油集团渤海钻探工程有限公司 精细控压钻井液流量监测系统及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20070228A1 (it) * 2007-02-08 2008-08-09 Eni Spa Apparecchiatura per intercettare e deviare un flusso di circolazione liquido
US8627890B2 (en) * 2007-07-27 2014-01-14 Weatherford/Lamb, Inc. Rotating continuous flow sub
US8844653B2 (en) * 2010-06-18 2014-09-30 Dual Gradient Systems, Llc Continuous circulating sub for drill strings
US9353587B2 (en) * 2011-09-21 2016-05-31 Weatherford Technology Holdings, Llc Three-way flow sub for continuous circulation
CN202284457U (zh) * 2011-10-18 2012-06-27 深圳市远东石油钻采工程有限公司 流道转换控制系统
CN202913995U (zh) * 2012-10-26 2013-05-01 中国石油天然气集团公司 钻井流体转向切换控制系统
CN103397860B (zh) * 2013-08-02 2015-09-02 张俊 泥浆分配远程控制器

Also Published As

Publication number Publication date
WO2015110251A1 (en) 2015-07-30
HK1225775A1 (zh) 2017-09-15
EP3097251B1 (en) 2017-07-26
EA030257B1 (ru) 2018-07-31
US10161206B2 (en) 2018-12-25
CN105793517B (zh) 2021-02-02
ES2644519T3 (es) 2017-11-29
EP3097251A1 (en) 2016-11-30
US20170002615A1 (en) 2017-01-05
HRP20171492T1 (hr) 2017-12-29
PL3097251T3 (pl) 2018-02-28
EA201690981A1 (ru) 2016-10-31
CN105793517A (zh) 2016-07-20

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