BR112016002955A2 - “Improved insulation barrier” - Google Patents

“Improved insulation barrier”

Info

Publication number
BR112016002955A2
BR112016002955A2 BR112016002955A BR112016002955A BR112016002955A2 BR 112016002955 A2 BR112016002955 A2 BR 112016002955A2 BR 112016002955 A BR112016002955 A BR 112016002955A BR 112016002955 A BR112016002955 A BR 112016002955A BR 112016002955 A2 BR112016002955 A2 BR 112016002955A2
Authority
BR
Brazil
Prior art keywords
sleeve
chamber
insulation barrier
well bore
improved insulation
Prior art date
Application number
BR112016002955A
Other languages
Portuguese (pt)
Inventor
O'brien Daniel
Thomson Neil
Original Assignee
Meta Downhole Ltd
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 Meta Downhole Ltd filed Critical Meta Downhole Ltd
Publication of BR112016002955A2 publication Critical patent/BR112016002955A2/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • E21B33/1285—Packers; Plugs with a member expanded radially by axial pressure by fluid pressure

Abstract

um aparelho e método para segurar um tubo dentro de outro furo ou tubular, criando uma vedação por meio de um anel em um furo de poço, e centralizando ou ancorando tubos dentro de uma manga de furo de poço. uma manga está disposta sobre um corpo tubular, para criar entre eles uma câmara. uma porta de acesso fornece fluido por meio do corpo para a câmara. a câmara é cheia com um material expansível. assim, a manga pode ser transformada para fixar a uma parede de furo de poço por meio da utilização de pressão de fluido e um material dilatável ativado, o material dilatável sendo usado para suportar a manga para manter uma vedação entre a parede da manga e o furo para formar uma barreira de isolamento.an apparatus and method for securing a pipe within another bore or tubular by creating a ring seal in a well bore, and centering or anchoring pipes within a well bore sleeve. A sleeve is disposed on a tubular body to create a chamber between them. An access port delivers fluid through the body to the chamber. The chamber is filled with an expandable material. thus, the sleeve may be transformed to secure to a borehole wall by using fluid pressure and an activated swellable material, the swellable material being used to support the sleeve to maintain a seal between the sleeve wall and the hole to form an insulation barrier.

BR112016002955A 2013-08-16 2014-08-18 “Improved insulation barrier” BR112016002955A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1314692.3A GB2517207A (en) 2013-08-16 2013-08-16 Improved isolation barrier
PCT/GB2014/052518 WO2015022551A2 (en) 2013-08-16 2014-08-18 Improved isolation barrier

Publications (1)

Publication Number Publication Date
BR112016002955A2 true BR112016002955A2 (en) 2017-08-01

Family

ID=49301813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016002955A BR112016002955A2 (en) 2013-08-16 2014-08-18 “Improved insulation barrier”

Country Status (8)

Country Link
US (1) US20160194933A1 (en)
EP (1) EP3033477A2 (en)
CN (1) CN105765157A (en)
AU (1) AU2014307756A1 (en)
BR (1) BR112016002955A2 (en)
GB (1) GB2517207A (en)
MX (1) MX2016001921A (en)
WO (1) WO2015022551A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180087344A1 (en) * 2016-09-29 2018-03-29 Cnpc Usa Corporation Multi-sectional swellable packer
MX2020003354A (en) 2017-11-13 2020-07-29 Halliburton Energy Services Inc Swellable metal for non-elastomeric o-rings, seal stacks, and gaskets.
WO2019164499A1 (en) 2018-02-23 2019-08-29 Halliburton Energey Services, Inc. Swellable metal for swell packer
GB2572449B (en) * 2018-03-30 2020-09-16 Morphpackers Ltd Improved isolation barrier
CN109184611B (en) * 2018-08-29 2020-11-06 徐州企润食品有限公司 Coiled tubing four-ram blowout preventer semi-sealing device
CA3119178C (en) 2019-02-22 2023-08-08 Halliburton Energy Services, Inc. An expanding metal sealant for use with multilateral completion systems
CN110410031B (en) * 2019-06-14 2021-09-28 中国石油天然气股份有限公司 Casing damage well expansion pipe patching top back-plugging separate-mining production-recovery complex production process pipe column and method
CA3138868C (en) 2019-07-16 2024-03-19 Halliburton Energy Services, Inc. Composite expandable metal elements with reinforcement
BR112021024386A2 (en) 2019-07-31 2022-02-08 Halliburton Energy Services Inc Method for monitoring the expansion of a downhole metal seal and downhole metal seal measurement system
US10961804B1 (en) 2019-10-16 2021-03-30 Halliburton Energy Services, Inc. Washout prevention element for expandable metal sealing elements
US11519239B2 (en) 2019-10-29 2022-12-06 Halliburton Energy Services, Inc. Running lines through expandable metal sealing elements
US11499399B2 (en) 2019-12-18 2022-11-15 Halliburton Energy Services, Inc. Pressure reducing metal elements for liner hangers
US11761290B2 (en) 2019-12-18 2023-09-19 Halliburton Energy Services, Inc. Reactive metal sealing elements for a liner hanger
CN114427372A (en) * 2020-09-09 2022-05-03 中国石油化工股份有限公司 Automatic annular sealing device
US11761293B2 (en) 2020-12-14 2023-09-19 Halliburton Energy Services, Inc. Swellable packer assemblies, downhole packer systems, and methods to seal a wellbore
US11572749B2 (en) 2020-12-16 2023-02-07 Halliburton Energy Services, Inc. Non-expanding liner hanger
US11578498B2 (en) 2021-04-12 2023-02-14 Halliburton Energy Services, Inc. Expandable metal for anchoring posts
US11879304B2 (en) 2021-05-17 2024-01-23 Halliburton Energy Services, Inc. Reactive metal for cement assurance
US20230116346A1 (en) * 2021-10-13 2023-04-13 Halliburton Energy Services, Inc. Well Tool Actuation Chamber Isolation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0303422D0 (en) * 2003-02-13 2003-03-19 Read Well Services Ltd Apparatus and method
AU2004293790B2 (en) * 2003-11-25 2010-05-27 Baker Hughes Incorporated Swelling layer inflatable
GB0417328D0 (en) * 2004-08-04 2004-09-08 Read Well Services Ltd Apparatus and method
US20060042801A1 (en) * 2004-08-24 2006-03-02 Hackworth Matthew R Isolation device and method
GB0711979D0 (en) * 2007-06-21 2007-08-01 Swelltec Ltd Method and apparatus
US9018144B2 (en) * 2007-10-01 2015-04-28 Baker Hughes Incorporated Polymer composition, swellable composition comprising the polymer composition, and articles including the swellable composition
GB0909086D0 (en) * 2009-05-27 2009-07-01 Read Well Services Ltd An active external casing packer (ecp) for frac operations in oil and gas wells
US9464500B2 (en) * 2010-08-27 2016-10-11 Halliburton Energy Services, Inc. Rapid swelling and un-swelling materials in well tools
US20130056227A1 (en) * 2011-09-02 2013-03-07 Schlumberger Technology Corporation Swell-based inflation packer

Also Published As

Publication number Publication date
WO2015022551A2 (en) 2015-02-19
AU2014307756A1 (en) 2016-03-03
EP3033477A2 (en) 2016-06-22
GB201314692D0 (en) 2013-10-02
MX2016001921A (en) 2016-05-26
WO2015022551A3 (en) 2015-05-21
GB2517207A (en) 2015-02-18
CN105765157A (en) 2016-07-13
US20160194933A1 (en) 2016-07-07

Similar Documents

Publication Publication Date Title
BR112016002955A2 (en) “Improved insulation barrier”
MX2017002837A (en) Shortened tubing baffle with large sealable bore.
CO2017006514A2 (en) Compositions and methods to improve a hydraulic fracture network
AR103562A1 (en) SYSTEM AND METHOD FOR HYDRAULIC FRACTURING WITH NANOPARTICLES
BR112014011100A2 (en) wellbore strengthening method, wellbore strengthening method and wellbore strengthening fluid
BRPI0703388A (en) method of use in a well, and system of use in a well
EP2910728A3 (en) Continuous flow system for drilling oil and gas wells
BR112017018887A2 (en) wellbore cement spacer system, manufacturing methods and usage methods
AR096088A1 (en) BILLING OPERATIONS THAT USE CHLORINE DIOXIDE
GB2548256A (en) Well system with degradable plug
BR112015007584A2 (en) flow control devices and methods of use
BR112017007463A2 (en) drilling method of a well in an underground formation, well system, and well treatment fluid.
BR112017009426A2 (en) well completion system and method, and gravel filling system.
AR101948A1 (en) MULTILATERAL CONNECTION WITH WELL INSULATION USING DEGRADABLE INSULATION COMPONENTS
BR112017023757B8 (en) SYSTEM FOR USE IN A WELL HOLE AND GRAVEL FILLING METHOD OF A WELL HOLE
BR112016007623A2 (en) hole barrier system below, and, method
GB2543722A (en) Self-boosting expandable seal with cantilevered seal arm
AR099996A1 (en) LINEAR WATER SOLUBLE POLYPHOSPHACENS IN WATER BASED FLUIDS TO USE IN WELLS OR PIPE LINES
PE20160972A1 (en) DRILLING BITS WITH A SINGLE WATER PATH OR WITHOUT WATER PATH AND SYSTEMS AND METHODS
AR093171A1 (en) COMPOSITIONS OF PERFORATION FLUIDS AND METHODS FOR USE IN UNDERGROUND FORMATIONS
MX2017009667A (en) Drill apparatus for a floating drill rig.
CL2015003536A1 (en) A head assembly and a valve system for use in a core drilling system.
GB2560453A (en) Wellbore isolation device
MX2016011592A (en) Sealing element for downhole tool.
AR104552A1 (en) BETAINAS FOR THE STABILIZATION OF LUTITA

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]