BR112014011709A2 - método, e aparelho - Google Patents

método, e aparelho

Info

Publication number
BR112014011709A2
BR112014011709A2 BR112014011709A BR112014011709A BR112014011709A2 BR 112014011709 A2 BR112014011709 A2 BR 112014011709A2 BR 112014011709 A BR112014011709 A BR 112014011709A BR 112014011709 A BR112014011709 A BR 112014011709A BR 112014011709 A2 BR112014011709 A2 BR 112014011709A2
Authority
BR
Brazil
Application number
BR112014011709A
Other languages
English (en)
Inventor
Landsiedel Nathan
Original Assignee
Prad Res & Dev 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 Prad Res & Dev Ltd filed Critical Prad Res & Dev Ltd
Publication of BR112014011709A2 publication Critical patent/BR112014011709A2/pt

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
    • 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
    • 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
    • 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
    • E21B33/124—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
    • E21B33/1246—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves inflated by down-hole pumping means operated by a pipe string
BR112014011709A 2011-11-16 2012-11-08 método, e aparelho BR112014011709A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/297,870 US9062544B2 (en) 2011-11-16 2011-11-16 Formation fracturing
PCT/US2012/064096 WO2013074362A1 (en) 2011-11-16 2012-11-08 Formation fracturing

Publications (1)

Publication Number Publication Date
BR112014011709A2 true BR112014011709A2 (pt) 2017-05-30

Family

ID=48279520

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011709A BR112014011709A2 (pt) 2011-11-16 2012-11-08 método, e aparelho

Country Status (6)

Country Link
US (1) US9062544B2 (pt)
EP (1) EP2780539A4 (pt)
BR (1) BR112014011709A2 (pt)
CA (1) CA2855801A1 (pt)
MX (1) MX346768B (pt)
WO (1) WO2013074362A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9759055B2 (en) * 2013-12-18 2017-09-12 Schlumberger Technology Corporation Formation fracturing and sampling methods
US9580990B2 (en) 2014-06-30 2017-02-28 Baker Hughes Incorporated Synchronic dual packer with energized slip joint
US9494010B2 (en) 2014-06-30 2016-11-15 Baker Hughes Incorporated Synchronic dual packer
US9976402B2 (en) * 2014-09-18 2018-05-22 Baker Hughes, A Ge Company, Llc Method and system for hydraulic fracture diagnosis with the use of a coiled tubing dual isolation service tool
US9708906B2 (en) 2014-09-24 2017-07-18 Baker Hughes Incorporated Method and system for hydraulic fracture diagnosis with the use of a coiled tubing dual isolation service tool
EP3173574A1 (en) * 2015-11-26 2017-05-31 Services Pétroliers Schlumberger Assembly and method for an expandable packer
US10450813B2 (en) 2017-08-25 2019-10-22 Salavat Anatolyevich Kuzyaev Hydraulic fraction down-hole system with circulation port and jet pump for removal of residual fracking fluid
US20200240265A1 (en) * 2019-01-28 2020-07-30 Saudi Arabian Oil Company Straddle Packer Testing System
EP3792450A1 (en) * 2019-09-11 2021-03-17 Welltec Oilfield Solutions AG Annular barrier system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851109A (en) * 1956-02-02 1958-09-09 Spearow Ralph Fracturing packer and method of application thereof
US4353249A (en) * 1980-10-30 1982-10-12 Systems, Science And Software Method and apparatus for in situ determination of permeability and porosity
FR2531533A1 (fr) 1982-08-05 1984-02-10 Flopetrol Capteur piezo-electrique de pression et/ou de temperature
US4442895A (en) * 1982-09-07 1984-04-17 S-Cubed Method of hydrofracture in underground formations
US4453595A (en) 1982-09-07 1984-06-12 Maxwell Laboratories, Inc. Method of measuring fracture pressure in underground formations
US4936139A (en) * 1988-09-23 1990-06-26 Schlumberger Technology Corporation Down hole method for determination of formation properties
US4860581A (en) 1988-09-23 1989-08-29 Schlumberger Technology Corporation Down hole tool for determination of formation properties
GB9026846D0 (en) 1990-12-11 1991-01-30 Schlumberger Ltd Downhole penetrometer
GB9114972D0 (en) 1991-07-11 1991-08-28 Schlumberger Ltd Fracturing method and apparatus
FR2679652B1 (fr) 1991-07-26 1993-11-12 Schlumberger Services Petroliers Procede pour corriger de l'influence de la temperature les mesures d'une jauge de pression.
US5353637A (en) 1992-06-09 1994-10-11 Plumb Richard A Methods and apparatus for borehole measurement of formation stress
DE69636665T2 (de) 1995-12-26 2007-10-04 Halliburton Co., Dallas Vorrichtung und Verfahren zur Frühbewertung und Unterhalt einer Bohrung
US6076046A (en) 1998-07-24 2000-06-13 Schlumberger Technology Corporation Post-closure analysis in hydraulic fracturing
US6705398B2 (en) 2001-08-03 2004-03-16 Schlumberger Technology Corporation Fracture closure pressure determination
US7296462B2 (en) * 2005-05-03 2007-11-20 Halliburton Energy Services, Inc. Multi-purpose downhole tool
US7594541B2 (en) 2006-12-27 2009-09-29 Schlumberger Technology Corporation Pump control for formation testing
US7934547B2 (en) 2007-08-17 2011-05-03 Schlumberger Technology Corporation Apparatus and methods to control fluid flow in a downhole tool
US20090250207A1 (en) * 2008-04-07 2009-10-08 Baker Hughes Incorporated Method and apparatus for sampling and/or testing downhole formations
US8015869B2 (en) * 2008-09-02 2011-09-13 Schlumberger Technology Corporation Methods and apparatus to perform pressure testing of geological formations
US8631872B2 (en) 2009-09-24 2014-01-21 Halliburton Energy Services, Inc. Complex fracturing using a straddle packer in a horizontal wellbore
US8146416B2 (en) 2009-02-13 2012-04-03 Schlumberger Technology Corporation Methods and apparatus to perform stress testing of geological formations

Also Published As

Publication number Publication date
WO2013074362A1 (en) 2013-05-23
CA2855801A1 (en) 2013-05-23
MX346768B (es) 2017-03-31
US20130118751A1 (en) 2013-05-16
EP2780539A1 (en) 2014-09-24
EP2780539A4 (en) 2016-05-04
US9062544B2 (en) 2015-06-23
MX2014005782A (es) 2014-05-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2487 DE 04-09-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.