BR112014015717A2 - sistema, e método - Google Patents

sistema, e método

Info

Publication number
BR112014015717A2
BR112014015717A2 BR112014015717A BR112014015717A BR112014015717A2 BR 112014015717 A2 BR112014015717 A2 BR 112014015717A2 BR 112014015717 A BR112014015717 A BR 112014015717A BR 112014015717 A BR112014015717 A BR 112014015717A BR 112014015717 A2 BR112014015717 A2 BR 112014015717A2
Authority
BR
Brazil
Application number
BR112014015717A
Other languages
English (en)
Other versions
BR112014015717A8 (pt
Inventor
Legendre Emmanuel
Original Assignee
Prad Res & Development 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 & Development Ltd filed Critical Prad Res & Development Ltd
Publication of BR112014015717A2 publication Critical patent/BR112014015717A2/pt
Publication of BR112014015717A8 publication Critical patent/BR112014015717A8/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/26—Storing data down-hole, e.g. in a memory or on a record carrier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/13—Internal diameters
BR112014015717A 2011-12-23 2012-12-20 sistema, e método BR112014015717A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11290610.2A EP2607929A1 (en) 2011-12-23 2011-12-23 Systems and methods for measuring borehole caliper in oil-based mud
PCT/US2012/070863 WO2013096576A1 (en) 2011-12-23 2012-12-20 Systems and methods for measuring borehole caliper in oil-based mud

Publications (2)

Publication Number Publication Date
BR112014015717A2 true BR112014015717A2 (pt) 2017-06-13
BR112014015717A8 BR112014015717A8 (pt) 2017-07-04

Family

ID=47553421

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014015717A BR112014015717A8 (pt) 2011-12-23 2012-12-20 sistema, e método

Country Status (5)

Country Link
US (1) US10415951B2 (pt)
EP (1) EP2607929A1 (pt)
BR (1) BR112014015717A8 (pt)
MX (1) MX2014007771A (pt)
WO (1) WO2013096576A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10954779B2 (en) * 2014-04-08 2021-03-23 Halliburton Energy Services, Inc. Borehole wall imaging tool having a grooved wall-contacting face
US10254431B2 (en) 2014-12-30 2019-04-09 Halliburton Energy Services, Inc. Laterolog array tool for performing galvanic measurement
US10900305B2 (en) 2015-04-13 2021-01-26 Schlumberger Technology Corporation Instrument line for insertion in a drill string of a drilling system
WO2016168291A1 (en) 2015-04-13 2016-10-20 Schlumberger Technology Corporation Downhole instrument for deep formation imaging deployed within a drill string
US10301898B2 (en) * 2015-04-13 2019-05-28 Schlumberger Technology Corporation Top drive with top entry and line inserted therethrough for data gathering through the drill string
US9989665B2 (en) 2015-04-29 2018-06-05 Schlumberger Technology Corporation Wear resistant electrodes for downhole imaging
US9880311B2 (en) * 2015-04-29 2018-01-30 Schlumberger Technology Corporation Wear resistant electrodes for downhole imaging
US10677954B2 (en) * 2015-08-17 2020-06-09 Halliburton Energy Services, Inc. Method and article for evaluating mud effect in imaging tool measurement
EP3147449A1 (en) 2015-09-24 2017-03-29 Services Pétroliers Schlumberger Systems and methods for determining tool center, borehole boundary, and/or mud parameter
EP3329093A4 (en) 2015-11-09 2019-01-16 Halliburton Energy Services, Inc. DETERMINATION OF CARBIDE PARAMETERS BY MEANS OF ULTRASONIC AND MICRO RESISTANCE TRANSDUCERS
CN109884691B (zh) * 2019-03-06 2020-10-27 中煤科工集团西安研究院有限公司 用于随采地震信号的强单频和随机噪声压制方法及系统
CN114754719B (zh) * 2022-05-07 2023-10-20 淮北兴业建设工程项目管理有限公司 一种水利工程施工用土壤厚度检测装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973188A (en) * 1972-04-18 1976-08-03 Schlumberger Limited Method and apparatus for the determination of the thickness of a mudcake layer on a borehole wall traversing a subsurface earth formation
FR2463939A1 (fr) * 1979-08-17 1981-02-27 Inst Francais Du Petrole Perfectionnement a la methode et aux dispositifs de mesure de la resistivite electrique de formations geologiques
AU8103282A (en) 1981-03-10 1982-09-16 Amoco Corporation Acoustic well logging
US4692908A (en) * 1982-03-24 1987-09-08 Schlumberger-Doll Research Method and apparatus for investigating stand-off in a borehole
US4692707A (en) * 1983-07-06 1987-09-08 Schlumberger Technology Corporation Method and apparatus for measuring the earth formation resistivity of a plurality of radial regions around a borehole
US4675610A (en) * 1985-07-31 1987-06-23 Chevron Research Company Method of logging an earth formation penetrated by a borehole to provide an improved estimate of impedance distribution with depth using a single continuously emitting current electrode and a multiplicity of potential electrodes of a moving logging array
US4703279A (en) * 1985-07-31 1987-10-27 Chevron Research Company Method of interpreting impedance distribution of an earth formation penetrated by a borehole using precursor data provided by a moving logging array having a single continuously emitting current electrode and a multiplicity of potential electrodes
FR2687228B1 (fr) * 1992-02-12 1994-05-06 Schlumberger Services Petroliers Procede et dispositif de diagraphie pour l'etude de caracteristiques geometriques d'un forage.
US5899958A (en) * 1995-09-11 1999-05-04 Halliburton Energy Services, Inc. Logging while drilling borehole imaging and dipmeter device
US6671623B1 (en) 1999-10-15 2003-12-30 Schlumberger Technology Corporation Methods and system for characterizing the response of subsurface measurements to determine wellbore and formation characteristics
US7242194B2 (en) * 2000-04-07 2007-07-10 Schlumberger Technology Corporation Formation imaging while drilling in non-conductive fluids
GB2364079B (en) 2000-06-28 2004-11-17 Renovus Ltd Drill bits
US7066282B2 (en) * 2003-12-23 2006-06-27 Schlumberger Technology Corporation Apparatus and methods for measuring formation characteristics in presence of conductive and non-conductive muds
US7323868B2 (en) * 2005-09-21 2008-01-29 General Dynamics Advanced Information Systems, Inc. System and method for temperature independent measurement of standoff distance using an eddy current sensor
DE602006005922D1 (de) * 2006-07-28 2009-05-07 Siemens Ag Verfahren zur Bestimmung des Durchmessers eines Loches in einem Werkstück
US7689363B2 (en) 2007-05-15 2010-03-30 Baker Hughes Incorporated Dual standoff resistivity imaging instrument, methods and computer program products
US8201625B2 (en) * 2007-12-26 2012-06-19 Schlumberger Technology Corporation Borehole imaging and orientation of downhole tools
US8174266B2 (en) * 2008-07-23 2012-05-08 Baker Hughes Incorporated Multi-resolution borehole resistivity imaging
EP2182393B1 (en) 2008-10-31 2014-12-31 Services Pétroliers Schlumberger A tool for imaging a downhole environment

Also Published As

Publication number Publication date
BR112014015717A8 (pt) 2017-07-04
US20150012217A1 (en) 2015-01-08
EP2607929A1 (en) 2013-06-26
MX2014007771A (es) 2015-03-23
US10415951B2 (en) 2019-09-17
WO2013096576A1 (en) 2013-06-27

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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: REFERENTE AO ARQUIVAMENTO PUBLICADO NA RPI 2495 DE 30/10/2018.

B350 Update of information on the portal [chapter 15.35 patent gazette]