MX2010001317A - Ensamble para la liberacion controlada de fluido de tratamiento en el fondo de la perforacion. - Google Patents

Ensamble para la liberacion controlada de fluido de tratamiento en el fondo de la perforacion.

Info

Publication number
MX2010001317A
MX2010001317A MX2010001317A MX2010001317A MX2010001317A MX 2010001317 A MX2010001317 A MX 2010001317A MX 2010001317 A MX2010001317 A MX 2010001317A MX 2010001317 A MX2010001317 A MX 2010001317A MX 2010001317 A MX2010001317 A MX 2010001317A
Authority
MX
Mexico
Prior art keywords
treatment fluid
assembly
avoid
downhole
controlled delivery
Prior art date
Application number
MX2010001317A
Other languages
English (en)
Inventor
Zheng Rong Xu
Jorge A Lozada Pazzi
Kevin Odom
Original Assignee
Schlumberger Technology Bv
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 US12/487,376 external-priority patent/US20100186949A1/en
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of MX2010001317A publication Critical patent/MX2010001317A/es

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Pipeline Systems (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

Un ensamble para liberación de fluido de tratamiento en una ubicación objetivo en el fondo de la perforación. El ensamble se configura para evitar cualquier pérdida sustancial de fluido de tratamiento antes de alcanzar la ubicación objetivo, a pesar de una presión baja en el pozo una profundidad potencialmente excesiva de la ubicación. El ensamble también permite cargar fluido de tratamiento desde un extremo del fondo de la perforación del mismo, para vitar conducir el fluido de tratamiento a través de un tubular que incorpora el ensamble. El ensamble puede emplear una válvula de punto para mejorar el llenado con el fluido de tratamiento junto con una válvula reguladora acoplada a la válvula de punto in-situ, con el fin de evitar la pérdida prematura de fluido de tratamiento durante una aplicación de liberación.
MX2010001317A 2009-01-29 2010-01-29 Ensamble para la liberacion controlada de fluido de tratamiento en el fondo de la perforacion. MX2010001317A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14824009P 2009-01-29 2009-01-29
US12/487,376 US20100186949A1 (en) 2009-01-29 2009-06-18 Assembly for Controlled Delivery of Downhole Treatment Fluid
US12/627,273 US8186437B2 (en) 2009-01-29 2009-11-30 Assembly for controlled delivery of downhole treatment fluid

Publications (1)

Publication Number Publication Date
MX2010001317A true MX2010001317A (es) 2010-07-28

Family

ID=42355343

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001317A MX2010001317A (es) 2009-01-29 2010-01-29 Ensamble para la liberacion controlada de fluido de tratamiento en el fondo de la perforacion.

Country Status (3)

Country Link
US (1) US8186437B2 (es)
MX (1) MX2010001317A (es)
RU (1) RU2522368C2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9211572B2 (en) * 2013-03-05 2015-12-15 Horizon Systems, Inc. System and method for sanitizing pneumatic conveying piping
KR20160009602A (ko) 2013-05-06 2016-01-26 콘비다 와이어리스, 엘엘씨 M2m 부트스트래핑

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407983A (en) * 1946-09-24 Completion of wells
US1526581A (en) 1923-06-25 1925-02-17 Louis H Bache Cementing back-pressure valve means
US2646125A (en) * 1946-11-29 1953-07-21 Parker Ind Products Inc Apparatus for multistage cementing of deep wells
US2822051A (en) * 1954-09-01 1958-02-04 Exxon Research Engineering Co Back pressure valve
US2907392A (en) * 1954-10-07 1959-10-06 Phillips Petroleum Co Casing cementing back pressure valve and its operation
US2848053A (en) * 1956-06-21 1958-08-19 Phillips Petroleum Co Back pressure valve
US3358770A (en) * 1965-04-16 1967-12-19 Zanal Corp Of Alberta Ltd Cementing valve for oil well casing
SU956749A1 (ru) * 1973-02-21 1982-09-07 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Устройство дл нанесени на стенки скважин жидкого тампонажного вещества
US4068712A (en) * 1976-11-26 1978-01-17 Sun Oil Company Wire-line retrievable, mechanically operated spot valve
US4842069A (en) * 1988-01-25 1989-06-27 Baker Hughes Incorporated Apparatus and method for cementing a liner in a well bore
NZ546934A (en) * 2003-11-07 2010-01-29 Shell Int Research Method and system for injecting a treatment fluid into a well
NO324007B1 (no) * 2004-11-01 2007-07-30 Hpi As Fremgangsmate og anordning ved fluidfortrengning
US7481280B2 (en) * 2005-06-20 2009-01-27 1243939 Alberta Ltd. Method and apparatus for conducting earth borehole operations using coiled casing
RU2296209C1 (ru) * 2005-12-06 2007-03-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ изоляции притока пластовых вод в скважину
RU2315171C1 (ru) * 2006-06-08 2008-01-20 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ изоляции зон водопритока в скважине
US8176977B2 (en) * 2008-02-25 2012-05-15 Keller Carl E Method for rapid sealing of boreholes

Also Published As

Publication number Publication date
RU2010102888A (ru) 2011-08-10
US20100186967A1 (en) 2010-07-29
RU2522368C2 (ru) 2014-07-10
US8186437B2 (en) 2012-05-29

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