BRPI0813941A2 - Uso de medições de espectroscopia de nêutron pulsado elementares para indexar viscosidade de betume no poço - Google Patents

Uso de medições de espectroscopia de nêutron pulsado elementares para indexar viscosidade de betume no poço

Info

Publication number
BRPI0813941A2
BRPI0813941A2 BRPI0813941-5A2A BRPI0813941A BRPI0813941A2 BR PI0813941 A2 BRPI0813941 A2 BR PI0813941A2 BR PI0813941 A BRPI0813941 A BR PI0813941A BR PI0813941 A2 BRPI0813941 A2 BR PI0813941A2
Authority
BR
Brazil
Prior art keywords
betume
elementary
viscosity
index
well
Prior art date
Application number
BRPI0813941-5A2A
Other languages
English (en)
Inventor
Grant V Ferguson
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 BRPI0813941A2 publication Critical patent/BRPI0813941A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/10—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources
    • G01V5/101—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)
BRPI0813941-5A2A 2007-06-12 2008-06-12 Uso de medições de espectroscopia de nêutron pulsado elementares para indexar viscosidade de betume no poço BRPI0813941A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94345107P 2007-06-12 2007-06-12
US3751308P 2008-03-18 2008-03-18
PCT/US2008/066726 WO2008154635A1 (en) 2007-06-12 2008-06-12 Use of elemental pulse neutron spectroscopy measurements for indexing bitumen viscosity in the well

Publications (1)

Publication Number Publication Date
BRPI0813941A2 true BRPI0813941A2 (pt) 2014-12-30

Family

ID=40130217

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813941-5A2A BRPI0813941A2 (pt) 2007-06-12 2008-06-12 Uso de medições de espectroscopia de nêutron pulsado elementares para indexar viscosidade de betume no poço

Country Status (5)

Country Link
US (1) US7718956B2 (pt)
BR (1) BRPI0813941A2 (pt)
CA (1) CA2689463C (pt)
NO (1) NO20093473L (pt)
WO (1) WO2008154635A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011109714A2 (en) * 2010-03-05 2011-09-09 Baker Hughes Incorporated Apparatus and method for measuring downhole fluid composition and properties
US9121959B2 (en) * 2011-06-30 2015-09-01 Schlumberger Technology Corporation Predicting carbonate rock solid permittivity
US8476584B2 (en) * 2011-08-31 2013-07-02 Baker Hughes Incorporated Methods for sourceless density downhole measurement using pulsed neutron generator
EP2901150A4 (en) 2012-09-25 2016-07-20 Halliburton Energy Services Inc DETERMINATION OF THE VISCOSITY OF AN OIL BASED ON BIO-DEGRADATION
US8809798B2 (en) 2013-01-11 2014-08-19 Baker Hughes Incorporated Methods to enhance nuclear spectroscopy analysis
US9575206B2 (en) * 2014-04-28 2017-02-21 Halliburton Energy Services, Inc. Downhole evaluation with neutron activation measurement
US10641758B2 (en) 2015-09-01 2020-05-05 Exxonmobil Upstream Research Company Apparatus, systems, and methods for enhancing hydrocarbon extraction and techniques related thereto
RU2636401C1 (ru) * 2016-12-26 2017-11-23 Николай Николаевич Лаптев Способ определения содержания ванадия и редкоземельных элементов по гамма-активности осадочных пород
RU2659109C1 (ru) * 2017-08-31 2018-06-28 Семен Алексеевич Горобец Способ определения металлов в породах и флюидах зон трещиноватости
UA128983C2 (uk) * 2018-12-07 2024-12-18 Оберн Юниверсіті Система для аналізу вмісту ґрунту поля, система для аналізу елементного вмісту ґрунту поля та спосіб аналізу вмісту ґрунту сільськогосподарського поля
US11906692B2 (en) 2021-02-11 2024-02-20 China Petroleum & Chemical Corporation Nuclear logging tools and applications thereof
US12092787B2 (en) * 2021-02-11 2024-09-17 China Petroleum & Chemical Corporation Apparatus and method for obtaining real-time true formation porosity using pulsed neutron well logging tool having dual-function detectors
US12216240B2 (en) 2021-02-11 2025-02-04 China Petroleum & Chemical Corporation Method and apparatus for obtaining real-time formation gas saturation
US12196911B2 (en) 2021-02-11 2025-01-14 China Petroleum & Chemical Corporation Method and apparatus for obtaining real-time downhole oil saturation
US12504556B2 (en) 2021-02-11 2025-12-23 China Petroleum & Chemical Corporation Method and apparatus for obtaining formation density
US20250284024A1 (en) * 2024-03-07 2025-09-11 Halliburton Energy Services, Inc. Gamma-Ray Spectroscopy Logging Tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990885A (en) * 1974-09-10 1976-11-09 Great Canadian Oil Sands Limited Process for recovering hydrocarbons and heavy minerals from a tar sand hot water process waste stream
US4394574A (en) * 1979-08-09 1983-07-19 Schlumberger Technology Corporation Methods and apparatus for constituent analysis of earth formations
US4390783A (en) * 1980-08-04 1983-06-28 Schlumberger Technology Corporation Spectroscopic analysis with background compensation
US4379229A (en) * 1980-12-30 1983-04-05 Mobil Oil Corporation Measuring of gamma-ray energy due to thermal neutron capture of copper and nickel
US4507553A (en) * 1982-09-01 1985-03-26 Dresser Industries, Inc. Method and apparatus for identifying vanadium in earth formations
US4712424A (en) * 1984-01-26 1987-12-15 Schlumberger Technology Corp. Quantitative determination by elemental logging of subsurface formation properties
US5471057A (en) * 1994-09-09 1995-11-28 Schlumberger Technology Corporation Method and apparatus for determining elemental concentrations for γ ra
AU8164898A (en) * 1997-06-27 1999-01-19 Baker Hughes Incorporated Drilling system with sensors for determining properties of drilling fluid downhole
CA2325348C (en) * 2000-11-08 2011-01-11 University Technologies International Inc. Quantification of bitumen using nmr
WO2003016826A2 (en) * 2001-08-17 2003-02-27 Baker Hughes Incorporated In-situ heavy-oil reservoir evaluation with artificial temperature elevation
US7341658B2 (en) * 2002-04-18 2008-03-11 Tatanium Corporation Inc. Recovery of heavy minerals from a tar sand
US7205535B2 (en) * 2004-08-12 2007-04-17 Baker Hughes Incorporated Elemental gamma ray signature instrument
US7566869B2 (en) * 2005-07-26 2009-07-28 Baker Hughes Incorporated Measurement of water-oil saturation using pulsed neutron instrumentation
US7366615B2 (en) * 2006-07-31 2008-04-29 Schlumber Technology Corporation Methods and apparatus using both nuclear capture and inelastic spectroscopy in deriving elemental concentrations

Also Published As

Publication number Publication date
US7718956B2 (en) 2010-05-18
WO2008154635A1 (en) 2008-12-18
NO20093473L (no) 2010-01-11
CA2689463A1 (en) 2008-12-18
US20080308720A1 (en) 2008-12-18
CA2689463C (en) 2013-08-13

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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 10A ANUIDADE.

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