NO911380D0 - Fremgangsmaate og apparat til nukleaer logging med bruk av litiummontasjer og anordning for gammastraalestripping. - Google Patents

Fremgangsmaate og apparat til nukleaer logging med bruk av litiummontasjer og anordning for gammastraalestripping.

Info

Publication number
NO911380D0
NO911380D0 NO911380A NO911380A NO911380D0 NO 911380 D0 NO911380 D0 NO 911380D0 NO 911380 A NO911380 A NO 911380A NO 911380 A NO911380 A NO 911380A NO 911380 D0 NO911380 D0 NO 911380D0
Authority
NO
Norway
Prior art keywords
straping
gammas
lithium
strip
procedure
Prior art date
Application number
NO911380A
Other languages
English (en)
Other versions
NO911380L (no
NO302981B1 (no
Inventor
Carl A Perry
Guy A Daigle
William D Bruck
Roy Nordstrom
Steven Rountree
Joseph Dudek Jr
James Tsang
Leonard Goldman
Original Assignee
Teleco Oilfield Services 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 Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of NO911380D0 publication Critical patent/NO911380D0/no
Publication of NO911380L publication Critical patent/NO911380L/no
Publication of NO302981B1 publication Critical patent/NO302981B1/no

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 nuclear radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of nuclear 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 nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
NO911380A 1990-04-17 1991-04-09 Fremgangsmåte og apparat til nukleær logging med bruk av litiummontasjer og anordning for gammastrålestripping NO302981B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/513,953 US5278758A (en) 1990-04-17 1990-04-17 Method and apparatus for nuclear logging using lithium detector assemblies and gamma ray stripping means

Publications (3)

Publication Number Publication Date
NO911380D0 true NO911380D0 (no) 1991-04-09
NO911380L NO911380L (no) 1991-10-18
NO302981B1 NO302981B1 (no) 1998-05-11

Family

ID=24045232

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911380A NO302981B1 (no) 1990-04-17 1991-04-09 Fremgangsmåte og apparat til nukleær logging med bruk av litiummontasjer og anordning for gammastrålestripping

Country Status (4)

Country Link
US (1) US5278758A (no)
GB (1) GB2243175B (no)
NL (1) NL9100532A (no)
NO (1) NO302981B1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109143318A (zh) * 2017-06-16 2019-01-04 中国辐射防护研究院 利用硅PIN探测器降低γ射线干扰的中子探测方法及设备

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US5126564A (en) * 1990-04-17 1992-06-30 Teleco Oilfield Services Inc. Apparatus for nuclear logging employing sub wall mounted nuclear source container and nuclear source mounting tool
US5242020A (en) * 1990-12-17 1993-09-07 Baker Hughes Incorporated Method for deploying extendable arm for formation evaluation MWD tool
GB2252623B (en) * 1991-01-15 1994-10-19 Teleco Oilfield Services Inc A method for analyzing formation data from a formation evaluation measurement while drilling logging tool
US5120963A (en) * 1991-01-15 1992-06-09 Teleco Oilfield Services Inc. Radiation detector assembly for formation logging apparatus
US5608214A (en) * 1995-10-30 1997-03-04 Protechnics International, Inc. Gamma ray spectral tool for well logging
US6840316B2 (en) 2000-01-24 2005-01-11 Shell Oil Company Tracker injection in a production well
US7114561B2 (en) 2000-01-24 2006-10-03 Shell Oil Company Wireless communication using well casing
US7259688B2 (en) * 2000-01-24 2007-08-21 Shell Oil Company Wireless reservoir production control
US6715550B2 (en) 2000-01-24 2004-04-06 Shell Oil Company Controllable gas-lift well and valve
US6679332B2 (en) 2000-01-24 2004-01-20 Shell Oil Company Petroleum well having downhole sensors, communication and power
US6662875B2 (en) 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US20020036085A1 (en) * 2000-01-24 2002-03-28 Bass Ronald Marshall Toroidal choke inductor for wireless communication and control
US6817412B2 (en) 2000-01-24 2004-11-16 Shell Oil Company Method and apparatus for the optimal predistortion of an electromagnetic signal in a downhole communication system
US6633164B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
RU2260676C2 (ru) 2000-03-02 2005-09-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Система гидравлического привода, нефтяная скважина и способ управления скважинным устройством
AU2001249089A1 (en) 2000-03-02 2001-09-12 Shell Canada Limited Wireless downhole measurement and control for optimizing gas lift well and fieldperformance
US7073594B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Wireless downhole well interval inflow and injection control
EG22420A (en) 2000-03-02 2003-01-29 Shell Int Research Use of downhole high pressure gas in a gas - lift well
OA12225A (en) * 2000-03-02 2006-05-10 Shell Int Research Controlled downhole chemical injection.
AU4727201A (en) * 2000-03-02 2001-09-12 Shell Oil Co Power generation using batteries with reconfigurable discharge
AU4538901A (en) 2000-03-02 2001-09-12 Shell Oil Co Wireless power and communications cross-bar switch
US7170424B2 (en) * 2000-03-02 2007-01-30 Shell Oil Company Oil well casting electrical power pick-off points
GB2405527B (en) * 2000-04-27 2005-06-29 Hamamatsu Photonics Kk Light receiving module and radiation detecting apparatus equipped with the same
US7322410B2 (en) 2001-03-02 2008-01-29 Shell Oil Company Controllable production well packer
US6584837B2 (en) 2001-12-04 2003-07-01 Baker Hughes Incorporated Method and apparatus for determining oriented density measurements including stand-off corrections
US7168506B2 (en) * 2004-04-14 2007-01-30 Reedhycalog, L.P. On-bit, analog multiplexer for transmission of multi-channel drilling information
US8849573B2 (en) * 2010-03-15 2014-09-30 Baker Hughes Incorporated Method and apparatus for neutron porosity measurement using a neural network
US9304214B2 (en) * 2010-06-30 2016-04-05 Schlumberger Technology Corporation Neutron detection using a shielded gamma detector
CA2795445A1 (en) * 2010-06-30 2012-01-26 Schlumberger Canada Limited Neutron detection based on a boron shielded gamma detector
US8861167B2 (en) 2011-05-12 2014-10-14 Global Plasma Solutions, Llc Bipolar ionization device
US10385670B2 (en) * 2014-10-28 2019-08-20 Eog Resources, Inc. Completions index analysis
RU176509U1 (ru) * 2017-07-18 2018-01-22 Общество с ограниченной ответственностью Научно-производственная фирма "ВНИИГИС-Забойные телеметрические комплексы" (ООО НПФ "ВНИИГИС-ЗТК") Наддолотный модуль с набором детекторов естественного гамма-излучения горной породы
WO2020023080A2 (en) 2018-02-14 2020-01-30 Philip Teague Methods and means for neutron imaging within a borehole
US11163089B2 (en) * 2019-07-26 2021-11-02 Schlumberger Technology Corporation Neutron imaging devices for cased wells and open boreholes
US11692400B2 (en) 2021-03-24 2023-07-04 Halliburton Energy Services, Inc. Formation evaluation based on pulse power electrode discharge measurements

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Publication number Priority date Publication date Assignee Title
US4216536A (en) * 1978-10-10 1980-08-05 Exploration Logging, Inc. Transmitting well logging data
US4829176A (en) * 1986-06-11 1989-05-09 Nl Industries, Inc. Logging apparatus and method
JPH0795220B2 (ja) * 1986-10-31 1995-10-11 パイオニア株式会社 地図の表示方法
US4943925A (en) * 1987-10-30 1990-07-24 Aisin Aw Co., Ltd. Navigation apparatus based on present position calculating system
US4879463A (en) * 1987-12-14 1989-11-07 Schlumberger Technology Corporation Method and apparatus for subsurface formation evaluation
US4904865A (en) * 1988-04-01 1990-02-27 Exploration Logging, Inc. Externally mounted radioactivity detector for MWD
US4862374A (en) * 1988-05-13 1989-08-29 Ziemann Erich T Navigational plotting system
US5126564A (en) * 1990-04-17 1992-06-30 Teleco Oilfield Services Inc. Apparatus for nuclear logging employing sub wall mounted nuclear source container and nuclear source mounting tool
US5144126A (en) * 1990-04-17 1992-09-01 Teleco Oilfied Services Inc. Apparatus for nuclear logging employing sub wall mounted detectors and electronics, and modular connector assemblies
US5083124A (en) * 1990-04-17 1992-01-21 Teleco Oilfield Services Inc. Nuclear logging tool electronics including programmable gain amplifier and peak detection circuits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109143318A (zh) * 2017-06-16 2019-01-04 中国辐射防护研究院 利用硅PIN探测器降低γ射线干扰的中子探测方法及设备
CN109143318B (zh) * 2017-06-16 2023-09-15 中国辐射防护研究院 利用硅PIN探测器降低γ射线干扰的中子探测方法及设备

Also Published As

Publication number Publication date
NO911380L (no) 1991-10-18
US5278758A (en) 1994-01-11
GB2243175B (en) 1994-08-31
NL9100532A (nl) 1991-11-18
GB2243175A (en) 1991-10-23
GB9108268D0 (en) 1991-06-05
NO302981B1 (no) 1998-05-11

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Legal Events

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