AR087706A1 - COMPLETATION OF FRACTURING IN MULTIPLE AREAS - Google Patents

COMPLETATION OF FRACTURING IN MULTIPLE AREAS

Info

Publication number
AR087706A1
AR087706A1 ARP120103178A ARP120103178A AR087706A1 AR 087706 A1 AR087706 A1 AR 087706A1 AR P120103178 A ARP120103178 A AR P120103178A AR P120103178 A ARP120103178 A AR P120103178A AR 087706 A1 AR087706 A1 AR 087706A1
Authority
AR
Argentina
Prior art keywords
flexible pipe
collar
flow path
annular space
internal flow
Prior art date
Application number
ARP120103178A
Other languages
Spanish (es)
Inventor
Erwin Laun Lyle
Edward Ravensbergen John
Gordon Misselbrook John
Original Assignee
Baker Hughes Inc
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 US13/220,502 external-priority patent/US8944167B2/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of AR087706A1 publication Critical patent/AR087706A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/162—Injecting fluid from longitudinally spaced locations in injection well
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Abstract

Se divulga una completación de perforación de pozo. La completación de perforación de pozo comprende un montaje de tubería de revestimiento comprendiendo una pluralidad de extensiones de tubería de revestimiento. Por lo menos un collarín está colocado a fin de acoplar las extensiones de tubería de revestimiento. Por lo menos un collarín comprende un cuerpo tubular que tiene una trayectoria de flujo interna y por lo menos un puerto de fractura que está configurado para proveer la comunicación fluida entre una superficie externa del collarín y la trayectoria de flujo interna. Una extensión de tubería flexible puede ser colocada en el montaje de tubería de revestimiento. La tubería flexible comprende una trayectoria de flujo interna, en donde un espacio anular se forma entre la tubería flexible y el montaje de tubería de revestimiento. Un montaje de fondo de pozo se acopla a la tubería flexible. El montaje de fondo de pozo comprende una abertura de fracturamiento que está configurada para proveer la comunicación fluida entre la trayectoria de flujo interna de la tubería flexible y el espacio anular. Un obturador puede ser colocado para permitir el contacto con por lo menos un collarín cuando el obturador se expande. El obturador es capaz de aislar el espacio anular por encima del obturador del espacio anular por debajo del obturador de manera que el fluido que fluye hacia abajo en la tubería flexible puede producir una presión diferencial a través del obturador para abrir de esta manera el puerto de fractura.A well drilling completion is reported. The completion of borehole drilling comprises a liner pipe assembly comprising a plurality of liner pipe extensions. At least one collar is placed in order to couple the extensions of casing. At least one collar comprises a tubular body that has an internal flow path and at least one fracture port that is configured to provide fluid communication between an external surface of the collar and the internal flow path. A flexible pipe extension can be placed in the casing pipe assembly. The flexible pipe comprises an internal flow path, where an annular space is formed between the flexible pipe and the casing pipe assembly. A bottomhole assembly is coupled to the flexible pipe. The bottomhole assembly comprises a fracturing opening that is configured to provide fluid communication between the internal flow path of the flexible pipe and the annular space. A shutter can be placed to allow contact with at least one collar when the shutter expands. The shutter is able to isolate the annular space above the obturator from the annular space below the obturator so that the fluid flowing down the flexible pipe can produce a differential pressure through the obturator to thereby open the port of fracture.

ARP120103178A 2011-08-29 2012-08-28 COMPLETATION OF FRACTURING IN MULTIPLE AREAS AR087706A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/220,502 US8944167B2 (en) 2009-07-27 2011-08-29 Multi-zone fracturing completion

Publications (1)

Publication Number Publication Date
AR087706A1 true AR087706A1 (en) 2014-04-09

Family

ID=46829926

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120103178A AR087706A1 (en) 2011-08-29 2012-08-28 COMPLETATION OF FRACTURING IN MULTIPLE AREAS

Country Status (8)

Country Link
AR (1) AR087706A1 (en)
AU (1) AU2012380312B2 (en)
CA (1) CA2781721C (en)
GB (1) GB2506809A (en)
MX (1) MX343199B (en)
NO (1) NO20140116A1 (en)
RU (1) RU2601641C2 (en)
WO (1) WO2013172857A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2749636C (en) 2010-02-18 2014-05-06 Ncs Oilfield Services Canada Inc. Downhole tool assembly with debris relief, and method for using same
CA2738907C (en) 2010-10-18 2012-04-24 Ncs Oilfield Services Canada Inc. Tools and methods for use in completion of a wellbore
CA2798343C (en) 2012-03-23 2017-02-28 Ncs Oilfield Services Canada Inc. Downhole isolation and depressurization tool
US11261701B2 (en) * 2017-08-22 2022-03-01 Weatherford Technology Holdings, Llc Shifting tool and associated methods for operating downhole valves
US11371310B2 (en) 2017-10-25 2022-06-28 Halliburton Energy Services, Inc. Actuated inflatable packer
WO2020112155A1 (en) * 2018-11-26 2020-06-04 Geodynamics, Inc. Electronic valve with deformable seat and method
CN110145292B (en) * 2019-05-18 2022-03-08 中国石油天然气股份有限公司 Elastic lock sleeve sand blower
US11933138B2 (en) * 2020-06-12 2024-03-19 China Petroleum & Chemical Corporation Sliding sleeve device
CN111852428A (en) * 2020-08-03 2020-10-30 中国石油天然气股份有限公司 Method for fracturing outer packing and coiled tubing in combined operation
CN114482958A (en) * 2020-10-26 2022-05-13 中国石油化工股份有限公司 Casing cementing full-bore infinite staged fracturing well completion device and fracturing well completion method thereof
CN112211601B (en) * 2020-11-05 2022-08-30 中国石油天然气股份有限公司 Coiled tubing and packer combined staged fracturing string for slim-hole well and method
CN112983363B (en) * 2021-03-29 2023-02-28 中国石油化工股份有限公司 Repeated fracturing well cementation method applicable to shale gas well
CN113187458B (en) * 2021-05-31 2023-05-12 新疆正通石油天然气股份有限公司 Method for injecting oil displacement agent into oil layer by using fracturing pad fluid to improve recovery ratio
US11674364B2 (en) 2021-07-15 2023-06-13 Saudi Arabian Oil Company Restoring well casing—casing annulus integrity using a cement port in a sleeved valve and a cement injection and pressure testing tool
CN115163024A (en) * 2022-08-04 2022-10-11 大安鸿源管业有限公司 Novel hierarchical formula is prevented spitting sand fracturing sandblast device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6474419B2 (en) 1999-10-04 2002-11-05 Halliburton Energy Services, Inc. Packer with equalizing valve and method of use
US6394184B2 (en) 2000-02-15 2002-05-28 Exxonmobil Upstream Research Company Method and apparatus for stimulation of multiple formation intervals
US7249633B2 (en) * 2001-06-29 2007-07-31 Bj Services Company Release tool for coiled tubing
CA2392277C (en) * 2001-06-29 2008-02-12 Bj Services Company Canada Bottom hole assembly
US6907936B2 (en) * 2001-11-19 2005-06-21 Packers Plus Energy Services Inc. Method and apparatus for wellbore fluid treatment
US7066264B2 (en) * 2003-01-13 2006-06-27 Schlumberger Technology Corp. Method and apparatus for treating a subterranean formation
US7387165B2 (en) * 2004-12-14 2008-06-17 Schlumberger Technology Corporation System for completing multiple well intervals
US7575062B2 (en) * 2006-06-09 2009-08-18 Halliburton Energy Services, Inc. Methods and devices for treating multiple-interval well bores

Also Published As

Publication number Publication date
GB201401353D0 (en) 2014-03-12
NO20140116A1 (en) 2014-02-06
WO2013172857A1 (en) 2013-11-21
MX2014002280A (en) 2014-04-10
AU2012380312A1 (en) 2014-02-13
RU2014111808A (en) 2015-10-10
RU2601641C2 (en) 2016-11-10
CN103781989A (en) 2014-05-07
CA2781721C (en) 2014-02-25
AU2012380312B2 (en) 2016-10-13
CA2781721A1 (en) 2012-09-10
MX343199B (en) 2016-10-13
GB2506809A (en) 2014-04-09

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