BRPI0910693A2 - aparelho e método para coletar um fluido de fundo de poço - Google Patents

aparelho e método para coletar um fluido de fundo de poço

Info

Publication number
BRPI0910693A2
BRPI0910693A2 BRPI0910693A BRPI0910693A BRPI0910693A2 BR PI0910693 A2 BRPI0910693 A2 BR PI0910693A2 BR PI0910693 A BRPI0910693 A BR PI0910693A BR PI0910693 A BRPI0910693 A BR PI0910693A BR PI0910693 A2 BRPI0910693 A2 BR PI0910693A2
Authority
BR
Brazil
Prior art keywords
collecting
downhole fluid
downhole
fluid
Prior art date
Application number
BRPI0910693A
Other languages
English (en)
Inventor
J Simpson Angus
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
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BRPI0910693A2 publication Critical patent/BRPI0910693A2/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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
BRPI0910693A 2008-04-02 2009-04-02 aparelho e método para coletar um fluido de fundo de poço BRPI0910693A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/061,411 US20090250214A1 (en) 2008-04-02 2008-04-02 Apparatus and method for collecting a downhole fluid
PCT/US2009/039248 WO2009146094A1 (en) 2008-04-02 2009-04-02 Apparatus and method for collecting a downhole fluid

Publications (1)

Publication Number Publication Date
BRPI0910693A2 true BRPI0910693A2 (pt) 2018-03-27

Family

ID=41132192

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910693A BRPI0910693A2 (pt) 2008-04-02 2009-04-02 aparelho e método para coletar um fluido de fundo de poço

Country Status (5)

Country Link
US (1) US20090250214A1 (pt)
BR (1) BRPI0910693A2 (pt)
GB (1) GB2471601A (pt)
NO (1) NO20101450L (pt)
WO (1) WO2009146094A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090255672A1 (en) * 2008-04-15 2009-10-15 Baker Hughes Incorporated Apparatus and method for obtaining formation samples
US20140069640A1 (en) * 2012-09-11 2014-03-13 Yoshitake Yajima Minimization of contaminants in a sample chamber
US9359891B2 (en) 2012-11-14 2016-06-07 Baker Hughes Incorporated LWD in-situ sidewall rotary coring and analysis tool
WO2020242497A1 (en) * 2019-05-31 2020-12-03 Halliburton Energy Services, Inc. Pressure measurement mitigation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329811A (en) * 1993-02-04 1994-07-19 Halliburton Company Downhole fluid property measurement tool
US5421408A (en) * 1994-04-14 1995-06-06 Atlantic Richfield Company Simultaneous water and gas injection into earth formations
US5494102A (en) * 1995-03-27 1996-02-27 Schulte; Warren H. Downhole hydraulically operated fluid pump
US6173774B1 (en) * 1998-07-23 2001-01-16 Baker Hughes Incorporated Inter-tandem pump intake
US6543540B2 (en) * 2000-01-06 2003-04-08 Baker Hughes Incorporated Method and apparatus for downhole production zone
US6497281B2 (en) * 2000-07-24 2002-12-24 Roy R. Vann Cable actuated downhole smart pump
US7565835B2 (en) * 2004-11-17 2009-07-28 Schlumberger Technology Corporation Method and apparatus for balanced pressure sampling
US7458257B2 (en) * 2005-12-19 2008-12-02 Schlumberger Technology Corporation Downhole measurement of formation characteristics while drilling

Also Published As

Publication number Publication date
GB201016637D0 (en) 2010-11-17
WO2009146094A1 (en) 2009-12-03
US20090250214A1 (en) 2009-10-08
NO20101450L (no) 2010-11-25
GB2471601A (en) 2011-01-05

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A, 8A E 9A ANUIDADES.

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