MX165496B - Aparato para medidas de resolucion espacial finas de formaciones terrestres - Google Patents
Aparato para medidas de resolucion espacial finas de formaciones terrestresInfo
- Publication number
- MX165496B MX165496B MX017852A MX1785289A MX165496B MX 165496 B MX165496 B MX 165496B MX 017852 A MX017852 A MX 017852A MX 1785289 A MX1785289 A MX 1785289A MX 165496 B MX165496 B MX 165496B
- Authority
- MX
- Mexico
- Prior art keywords
- detector
- formation
- space resolution
- final space
- source
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 238000005755 formation reaction Methods 0.000 abstract 4
- 230000001678 irradiating effect Effects 0.000 abstract 1
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
- G01V5/12—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 gamma or X-ray sources
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)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
La presente invención se refiere a un aparato para obtener indicaciones de por lo menos una característica de una formación terrestre atravesada por un taladro, el aparato tiene un medio de fuente colocado en una primera ubicación en el aparato, el medio de fuente para irradiar la formación con fotones capaz de dispersión de Compton en la formación, y un medio detector colocado en una segunda ubicación en el aparato, el medio detector para detectar los fotones de dispersión de Compton mediante la formación, caracterizado porque la primera y segunda ubicaciones están en tal proximidad estrecha, y la fuente y el medio detector se colocan de tal manera que el detector proporciona una respuesta no negativa para un aumento de densidad en la formación terrestre para densidades y factores de Pe típicos de las formaciones terrestres.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/281,577 US4958073A (en) | 1988-12-08 | 1988-12-08 | Apparatus for fine spatial resolution measurments of earth formations |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165496B true MX165496B (es) | 1992-11-13 |
Family
ID=23077879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX017852A MX165496B (es) | 1988-12-08 | 1989-10-05 | Aparato para medidas de resolucion espacial finas de formaciones terrestres |
Country Status (8)
Country | Link |
---|---|
US (2) | US4958073A (es) |
EP (1) | EP0379813B1 (es) |
AU (1) | AU626952B2 (es) |
BR (1) | BR8905239A (es) |
DE (1) | DE68920568T2 (es) |
DK (1) | DK173147B1 (es) |
MX (1) | MX165496B (es) |
NO (1) | NO300476B1 (es) |
Families Citing this family (45)
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FR2669743B1 (fr) * | 1990-11-23 | 1993-03-26 | Schlumberger Services Petrol | Dispositif de diagraphie a patin. |
US5204529A (en) * | 1991-01-18 | 1993-04-20 | Texaco Inc. | Method and apparatus for measuring borehole fluid density, formation density and/or borehole diameter using back-scattered gamma radiation |
US5377105A (en) * | 1991-04-12 | 1994-12-27 | Halliburton Logging Services | Enhanced vertical resolution processing of dual-spaced neutron and density tools |
US5334833A (en) * | 1991-06-14 | 1994-08-02 | Schlumberger Technology Corporation | Sensitivity function technique for modeling nuclear tools |
FR2710987B1 (fr) * | 1993-10-06 | 1996-01-05 | Schlumberger Services Petrol | Dispositif de diagraphie combiné. |
FR2710988B1 (fr) * | 1993-10-06 | 1996-01-05 | Schlumberger Services Petrol | Appareil de diagraphie comportant un patin de mesure, et dispositif combiné incluant un tel appareil. |
FR2710989B1 (fr) * | 1993-10-06 | 1996-01-05 | Schlumberger Services Petrol | Dispositif de diagraphie à patin. |
FR2722580B1 (fr) * | 1994-07-12 | 1996-08-30 | Schlumberger Services Petrol | Procede et dispositif de diagraphie a patin pour la mesure de densite |
US5583825A (en) * | 1994-09-02 | 1996-12-10 | Exxon Production Research Company | Method for deriving reservoir lithology and fluid content from pre-stack inversion of seismic data |
US5804820A (en) * | 1994-09-16 | 1998-09-08 | Schlumberger Technology Corporation | Method for determining density of an earth formation |
US5581024A (en) * | 1994-10-20 | 1996-12-03 | Baker Hughes Incorporated | Downhole depth correlation and computation apparatus and methods for combining multiple borehole measurements |
US5619411A (en) * | 1994-12-02 | 1997-04-08 | Halliburton Company | Enhanced vertical resolution processing of dual-spaced density tools |
CA2165017C (en) * | 1994-12-12 | 2006-07-11 | Macmillan M. Wisler | Drilling system with downhole apparatus for transforming multiple dowhole sensor measurements into parameters of interest and for causing the drilling direction to change in response thereto |
US6021377A (en) | 1995-10-23 | 2000-02-01 | Baker Hughes Incorporated | Drilling system utilizing downhole dysfunctions for determining corrective actions and simulating drilling conditions |
US5910654A (en) * | 1996-08-20 | 1999-06-08 | Schlumberger Technology Corporation | Apparatus and method for measuring formation density in rugose boreholes |
FR2782562B1 (fr) * | 1998-08-18 | 2000-09-29 | Cogema | Procede de simulation de la reponse d'un detecteur de rayonnements emis par des objets radioactifs et procede de controle d'elements de combustible nucleaire utilisant cette simulation |
US7292942B2 (en) * | 2003-01-24 | 2007-11-06 | Schlumberger Technology Corporation | Measuring formation density through casing |
US6891376B2 (en) * | 2003-07-01 | 2005-05-10 | Kjt Enterprises, Inc. | Method for attenuating conductive sonde mandrel effects in an electromagnetic induction well logging apparatus |
US7286937B2 (en) * | 2005-01-14 | 2007-10-23 | Schlumberger Technology Corporation | Estimating formation properties from downhole data |
US7649169B2 (en) * | 2005-03-21 | 2010-01-19 | Baker Hughes Incorporated | Method for determining shale bed boundaries and gamma ray activity with gamma ray instrument |
AU2006278239B2 (en) * | 2005-08-09 | 2012-02-02 | Hexion Inc. | Methods and compositions for determination of fracture geometry in subterranean formations |
ATE449354T1 (de) | 2005-08-30 | 2009-12-15 | Prad Res & Dev Nv | Sonde für nukleare bildgebung |
US7566867B2 (en) * | 2006-06-14 | 2009-07-28 | Baker Hughes Incorporated | Apparatus and method for detecting gamma ray radiation |
US7933718B2 (en) | 2006-08-09 | 2011-04-26 | Momentive Specialty Chemicals Inc. | Method and tool for determination of fracture geometry in subterranean formations based on in-situ neutron activation analysis |
US7800052B2 (en) * | 2006-11-30 | 2010-09-21 | Schlumberger Technology Corporation | Method and system for stabilizing gain of a photomultipler used with a radiation detector |
EP1953571B1 (en) * | 2007-02-05 | 2015-06-03 | Services Pétroliers Schlumberger | Nuclear tool used in a borehole to determine a property of the formation |
US8321131B2 (en) * | 2007-12-14 | 2012-11-27 | Schlumberger Technology Corporation | Radial density information from a Betatron density sonde |
US9482233B2 (en) | 2008-05-07 | 2016-11-01 | Schlumberger Technology Corporation | Electric submersible pumping sensor device and method |
EP2406750B1 (en) | 2009-03-11 | 2020-04-01 | Exxonmobil Upstream Research Company | Adjoint-based conditioning of process-based geologic models |
CA2754690C (en) | 2009-03-11 | 2017-01-24 | Exxonmobil Upstream Research Company | Gradient-based workflows for conditioning of process-based geologic models |
US20100252725A1 (en) * | 2009-04-02 | 2010-10-07 | Recon Petrotechnologies., Ltd. | Logging tool and method for determination of formation density |
EP2433161B1 (en) * | 2009-05-20 | 2023-08-30 | Halliburton Energy Services Inc. | Downhole sensor tool for nuclear measurements |
WO2010135584A2 (en) | 2009-05-20 | 2010-11-25 | Halliburton Energy Services, Inc. | Downhole sensor tool with a sealed sensor outsert |
US8791407B2 (en) * | 2010-02-24 | 2014-07-29 | Halliburton Energy Services, Inc. | Gamma-gamma density measurement system for high-pressure, high-temperature measurements |
US8692182B2 (en) | 2010-10-29 | 2014-04-08 | Baker Hughes Incorporated | Ruggedized high temperature compatible radiation detector |
CA2843525A1 (en) * | 2011-07-29 | 2013-02-07 | Shell Internationale Research Maatschappij B.V. | Method for increasing broadside sensitivity in seismic sensing system |
US10073184B2 (en) * | 2012-02-06 | 2018-09-11 | Ion Geophysical Corporation | Sensor system of buried seismic array |
US10197701B2 (en) | 2012-04-03 | 2019-02-05 | J.M. Wood Investments Ltd. | Logging tool for determination of formation density and methods of use |
EP3071997B1 (en) | 2013-11-18 | 2018-01-10 | Baker Hughes, a GE company, LLC | Methods of transient em data compression |
BR112016014456B1 (pt) * | 2013-12-30 | 2020-12-15 | Halliburton Energy Services, Inc | Aparelho para imageamento de fóton de fundo de poço e método para imageamento de fóton de fundo de poço |
CN105697002A (zh) * | 2014-11-24 | 2016-06-22 | 中国石油化工股份有限公司 | 一种用于识别煤系地层岩性的方法 |
US20170139077A1 (en) * | 2015-03-17 | 2017-05-18 | Halliburton Energy Services, Inc | Optimization of Downhole Logging Tool Data Resolution |
WO2018101903A1 (en) | 2016-11-29 | 2018-06-07 | Halliburton Energy Services, Inc. | Determining a characteristic of a material surrounding a wellbore based on count rates of scattered photons |
US10669838B2 (en) | 2017-10-10 | 2020-06-02 | Big Guns Energy Services Inc. | Mechanical integrity test system and method of using same |
US11933935B2 (en) * | 2021-11-16 | 2024-03-19 | Saudi Arabian Oil Company | Method and system for determining gamma-ray measurements using a sensitivity map and controlled sampling motion |
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US2778951A (en) * | 1952-12-12 | 1957-01-22 | Schlumberger Well Surv Corp | Neutron logging method and apparatus |
US2997586A (en) * | 1955-08-16 | 1961-08-22 | Serge A Scherbatskoy | Gamma ray testing |
US2934652A (en) * | 1956-08-13 | 1960-04-26 | Socony Mobil Oil Co Inc | Selected scattered gamma-ray density logging |
US3202822A (en) * | 1961-11-13 | 1965-08-24 | Phillips Petroleum Co | Method of determining density utilizing a gamma ray source and a pair of detectors |
US3223968A (en) * | 1962-12-03 | 1965-12-14 | Phillips Petroleum Co | Multiple electrical transmission system utilizing common conductors |
US3321625A (en) * | 1962-12-10 | 1967-05-23 | Schlumberger Technology Corp | Compensated gamma-gamma logging tool using two detectors of different sensitivities and spacings from the source |
US3197638A (en) * | 1963-01-21 | 1965-07-27 | Kenneth F Sinclair | Backscatter flaw detection system |
US3263082A (en) * | 1963-06-17 | 1966-07-26 | Mobil Oil Corp | Geological prospecting comprising directional irradiation and detection |
US3373286A (en) * | 1964-09-18 | 1968-03-12 | Industrial Nucleonics Corp | Device for measuring the characteristics of a material moving on a conveyor with means for minimizing the effect of flutter |
US3407300A (en) * | 1966-04-14 | 1968-10-22 | Picker Corp | Collimator and method of making same |
US3509341A (en) * | 1966-06-01 | 1970-04-28 | Picker Corp | Multiple detector radiation scanning device |
US3321627A (en) * | 1966-10-07 | 1967-05-23 | Schlumberger Ltd | Gamma-gamma well logging comprising a collimated source and detector |
US3864569A (en) * | 1970-04-14 | 1975-02-04 | Schlumberger Technology Corp | Well logging processing method and apparatus |
US3710112A (en) * | 1970-05-18 | 1973-01-09 | Mobil Oil Corp | Method of indirectly monitoring the output of a pulsed neutron source |
US3840746A (en) * | 1971-12-13 | 1974-10-08 | Applied Invention Corp | Gamma ray density probe utilizing a pair of gamma ray sources and a gamma ray detector |
FR2168849B1 (es) * | 1972-01-24 | 1976-09-03 | Schlumberger Prospection | |
US3900733A (en) * | 1972-01-24 | 1975-08-19 | Schlumberger Technology Corp | Methods and apparatus for measuring the density of geological formations |
US3846631A (en) * | 1972-03-13 | 1974-11-05 | Applied Invention Corp | Gamma ray differential density probe |
FR2211664B1 (es) * | 1972-12-21 | 1976-08-27 | Schlumberger Prospection | |
FR2298680A1 (fr) * | 1975-01-24 | 1976-08-20 | Schlumberger Prospection | Procede et dispositif pour mesurer la densite des formations traversees par un forage |
US4034218A (en) * | 1975-10-09 | 1977-07-05 | Schlumberger Technology Corporation | Focused detection logging technique |
US4439831A (en) * | 1981-06-08 | 1984-03-27 | Schlumberger Technical Corporation | Digital induction logging system including autocalibration |
US4445033A (en) * | 1981-09-14 | 1984-04-24 | Schlumberger Technology Corporation | Methods and apparatus for environmental correction of thermal neutron logs |
US4490609A (en) * | 1982-06-23 | 1984-12-25 | Schlumberger Technology Corporation | Method and apparatus for analyzing well fluids by photon irradiation |
US4604581A (en) * | 1983-01-11 | 1986-08-05 | Halliburton Company | Method and apparatus for deconvolving apparent conductivity measurements in induction well logging |
US4712424A (en) * | 1984-01-26 | 1987-12-15 | Schlumberger Technology Corp. | Quantitative determination by elemental logging of subsurface formation properties |
US4677596A (en) * | 1984-03-28 | 1987-06-30 | Mobil Oil Corporation | Method of detecting and correcting impulse noise errors in log data |
US4661700A (en) * | 1985-05-28 | 1987-04-28 | Schlumberger Technology Corporation | Well logging sonde with shielded collimated window |
US4691102A (en) * | 1985-06-17 | 1987-09-01 | Halliburton Company | Borehole compensation method and apparatus using variations in relative borehole components |
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 |
US4786796A (en) * | 1986-10-06 | 1988-11-22 | Schlumberger Technology Corporation | Method for determining formation characteristics with enhanced vertical resolution |
US4909075A (en) * | 1986-10-06 | 1990-03-20 | Schlumberger Technology Corporation | Method for determining formation characteristics with enhanced statistical precision without degrading the vertical resolution or with enhanced vertical resolution |
US4794792A (en) * | 1986-10-06 | 1989-01-03 | Schlumberger Technology Corporation | Method for determining formation characteristics with enhanced vertical resolution |
US5157605A (en) * | 1987-04-27 | 1992-10-20 | Schlumberger Technology Corporation | Induction logging method and apparatus including means for combining on-phase and quadrature components of signals received at varying frequencies and including use of multiple receiver means associated with a single transmitter |
US4800496A (en) * | 1987-09-28 | 1989-01-24 | Schlumberger Technology Corporation | Method for determining induction sonde error |
US5151882A (en) * | 1990-08-08 | 1992-09-29 | Atlantic Richfield Company | Method for deconvolution of non-ideal frequency response of pipe structures to acoustic signals |
-
1988
- 1988-12-08 US US07/281,577 patent/US4958073A/en not_active Expired - Lifetime
-
1989
- 1989-10-05 MX MX017852A patent/MX165496B/es unknown
- 1989-10-16 BR BR898905239A patent/BR8905239A/pt not_active IP Right Cessation
- 1989-12-07 DK DK198906165A patent/DK173147B1/da not_active IP Right Cessation
- 1989-12-07 DE DE68920568T patent/DE68920568T2/de not_active Expired - Fee Related
- 1989-12-07 AU AU46007/89A patent/AU626952B2/en not_active Expired
- 1989-12-07 EP EP89403392A patent/EP0379813B1/en not_active Expired - Lifetime
- 1989-12-07 NO NO894918A patent/NO300476B1/no not_active IP Right Cessation
-
1990
- 1990-08-16 US US07/568,282 patent/US5282133A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0379813A2 (en) | 1990-08-01 |
DE68920568D1 (de) | 1995-02-23 |
NO300476B1 (no) | 1997-06-02 |
AU626952B2 (en) | 1992-08-13 |
NO894918L (no) | 1990-06-11 |
US4958073A (en) | 1990-09-18 |
EP0379813A3 (en) | 1993-01-27 |
EP0379813B1 (en) | 1995-01-11 |
DK616589D0 (da) | 1989-12-07 |
US5282133A (en) | 1994-01-25 |
AU4600789A (en) | 1990-06-14 |
NO894918D0 (no) | 1989-12-07 |
DK616589A (da) | 1990-06-09 |
DE68920568T2 (de) | 1995-08-31 |
BR8905239A (pt) | 1990-07-31 |
DK173147B1 (da) | 2000-02-07 |
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