NO20035287L - Fremgangsmate og system til maling av porositet i en formasjon - Google Patents

Fremgangsmate og system til maling av porositet i en formasjon

Info

Publication number
NO20035287L
NO20035287L NO20035287A NO20035287A NO20035287L NO 20035287 L NO20035287 L NO 20035287L NO 20035287 A NO20035287 A NO 20035287A NO 20035287 A NO20035287 A NO 20035287A NO 20035287 L NO20035287 L NO 20035287L
Authority
NO
Norway
Prior art keywords
painting
porosity
formation
painting porosity
Prior art date
Application number
NO20035287A
Other languages
English (en)
Other versions
NO333518B1 (no
NO20035287D0 (no
Inventor
Bonnie Valant-Spaight
Original Assignee
Pathfinder Energy 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 Pathfinder Energy Services Inc filed Critical Pathfinder Energy Services Inc
Publication of NO20035287D0 publication Critical patent/NO20035287D0/no
Publication of NO20035287L publication Critical patent/NO20035287L/no
Publication of NO333518B1 publication Critical patent/NO333518B1/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 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
    • G01V5/107—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 reflected or back-scattered neutrons

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)
NO20035287A 2002-12-11 2003-11-28 Fremgangsmate og system for beregning av porositet i en grunnformasjon omfattende tellerater i vann NO333518B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/317,987 US6894274B2 (en) 2002-12-11 2002-12-11 Estimation of formation porosity using water measurement

Publications (3)

Publication Number Publication Date
NO20035287D0 NO20035287D0 (no) 2003-11-28
NO20035287L true NO20035287L (no) 2004-06-14
NO333518B1 NO333518B1 (no) 2013-07-01

Family

ID=30443957

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035287A NO333518B1 (no) 2002-12-11 2003-11-28 Fremgangsmate og system for beregning av porositet i en grunnformasjon omfattende tellerater i vann

Country Status (4)

Country Link
US (1) US6894274B2 (no)
CA (1) CA2452532C (no)
GB (1) GB2397124B (no)
NO (1) NO333518B1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8321132B2 (en) * 2007-04-10 2012-11-27 Halliburton Energy Services, Inc. Combining LWD measurements from different azimuths
MX2011005179A (es) * 2008-11-18 2011-05-30 Schlumberger Technology Bv Sistemas y metodos para la determinacion de la porosidad neutronica con errores de litologia reducidos.
WO2011140214A2 (en) 2010-05-04 2011-11-10 Smith International, Inc. Method and apparatus for neutron logging using a position sensitive neutron detector
US9360585B2 (en) 2011-05-23 2016-06-07 Schlumberger Technology Corporation Borehole independent neutron porosity measurement
US9140112B2 (en) 2012-11-02 2015-09-22 Saudi Arabian Oil Company Systems and methods for expert systems for well completion using Bayesian decision models (BDNs), drilling fluids types, and well types
US20140124265A1 (en) * 2012-11-02 2014-05-08 Saudi Arabian Oil Company Systems and methods for expert systems for underbalanced drilling operations using bayesian decision networks
US9202169B2 (en) 2012-11-02 2015-12-01 Saudi Arabian Oil Company Systems and methods for drilling fluids expert systems using bayesian decision networks
US9202175B2 (en) 2012-11-02 2015-12-01 The Texas A&M University System Systems and methods for an expert system for well control using Bayesian intelligence
US9651684B1 (en) * 2013-06-29 2017-05-16 Saint-Gobain Ceramics & Plastics, Inc. Radiation detector

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483376A (en) * 1966-08-03 1969-12-09 Schlumberger Technology Corp Two neutron detector earth formation porosity logging technique
US3491238A (en) * 1966-08-16 1970-01-20 Mobil Oil Corp Porosity logging employing two thermal neutron detectors spaced relatively far from neutron source
US3509342A (en) * 1966-12-08 1970-04-28 Schlumberger Technology Corp Two detector pulsed neutron logging tool
US3818225A (en) * 1972-09-18 1974-06-18 Texaco Inc Methods for thermal neutron diffusion coefficient logging
US3942004A (en) * 1974-05-16 1976-03-02 Applied Inventions Corporation Dual spaced, borehole compensated neutron well logging instrument
US4047027A (en) * 1975-06-10 1977-09-06 Schlumberger Technology Corporation Neutron well logging technique for gas detection
US4035639A (en) * 1975-06-10 1977-07-12 Schlumberger Technology Corporation Neutron logging of formation porosity
US4092536A (en) * 1976-05-27 1978-05-30 Texaco Inc. Method for detecting cement voids or borehole washouts
US4379228A (en) * 1980-10-10 1983-04-05 Mobil Oil Corporation Neutron-neutron-logging
US4423323A (en) * 1981-09-09 1983-12-27 Schlumberger Technology Corporation Neutron logging method and apparatus for determining a formation characteristic free of environmental effects
US4524274A (en) * 1982-08-05 1985-06-18 Schlumberger Technology Corporation Methods and apparatus for investigating an earth formation and compensating for borehole environmental effects
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
US4910397A (en) * 1989-01-10 1990-03-20 Mobil Oil Corporation Pulsed neutron porosity logging
US4973839A (en) * 1989-03-23 1990-11-27 Schlumberger Technology Corporation Method and apparatus for epithermal neutron decay logging
US5051581A (en) * 1990-05-01 1991-09-24 Schlumberger Technology Corporation Method and apparatus for epithermal neutron porosity well logging
US5105080A (en) * 1991-04-02 1992-04-14 Schlumberger Technology Corporation Method and apparatus for determining the respective contributions of borehole and earth formation in gamma ray spectroscopy
US5175429A (en) 1991-08-30 1992-12-29 Baker Hughes Incorporated Stand-off compensation for nuclear MWD measurement
US5179429A (en) * 1992-03-30 1993-01-12 Motorola, Inc. Magnetic field sensor with split collector contacts for high sensitivity
CA2133286C (en) * 1993-09-30 2005-08-09 Gordon Moake Apparatus and method for measuring a borehole
US5486695A (en) * 1994-03-29 1996-01-23 Halliburton Company Standoff compensation for nuclear logging while drilling systems
US5684299A (en) * 1995-06-26 1997-11-04 Schlumberger Technology Corporation Method for determining porosity in an invaded gas reservoir
US5668369A (en) * 1995-12-18 1997-09-16 Atlantic Richfield Company Method and apparatus for lithology-independent well log analysis of formation water saturation
US5767510A (en) * 1996-04-15 1998-06-16 Schlumberger Technology Corporation Borehole invariant porosity measurement system
US5684294A (en) * 1996-10-17 1997-11-04 Northern Telecom Ltd Proximity and ambient light monitor
US6207953B1 (en) * 1998-04-24 2001-03-27 Robert D. Wilson Apparatus and methods for determining gas saturation and porosity of a formation penetrated by a gas filled or liquid filled borehole
US6285026B1 (en) * 1999-03-30 2001-09-04 Schlumberger Technology Corporation Borehole caliper derived from neutron porosity measurements
US6768106B2 (en) * 2001-09-21 2004-07-27 Schlumberger Technology Corporation Method of kick detection and cuttings bed buildup detection using a drilling tool

Also Published As

Publication number Publication date
NO333518B1 (no) 2013-07-01
US6894274B2 (en) 2005-05-17
CA2452532A1 (en) 2004-06-11
CA2452532C (en) 2008-08-26
US20040113061A1 (en) 2004-06-17
GB2397124A (en) 2004-07-14
NO20035287D0 (no) 2003-11-28
GB0328673D0 (en) 2004-01-14
GB2397124B (en) 2006-01-11

Similar Documents

Publication Publication Date Title
EG24128A (en) Method and apparatus for precast and framed block element construction
NO343768B1 (no) System og fremgangsmåte for tetting av et rom i en brønnboring
NO20025187D0 (no) En metode og et system for separasjon av viske
NO20053157D0 (no) Interferometrisk fremgangsmate og anordning for a male fysiske parameter.
AU2003222143A8 (en) Open platform system and method
DK1415535T4 (da) Sprøjtesystem og fremgangsmåde til et sådant
NO20035272D0 (no) Intelligent perforerende brönnsystem og fremgangsmåte
AU2003282702A8 (en) System and method for creating systolic solvers
FI20031909A (fi) Menetelmä ja järjestelmä reaaliaikaiseksi veikkaamiseksi off-linepäätteen avulla
GB0204390D0 (en) A method and system for coating
GB2415002B (en) Tong positioning system and method
DK1712732T3 (da) Hængeindretning til en foringsforlænger, löbeværktöj og fremgangsmåde
AU2003299877A1 (en) Method and apparatus for determining a spanning tree
NO20034477L (no) Fremgangsmate og system for a regulere komprimeringen av en pakning i en borebronn
EP1646991A4 (en) METHOD AND SYSTEM FOR FILTER
NO20035287L (no) Fremgangsmate og system til maling av porositet i en formasjon
FI20020280A0 (fi) Putkistoelementti ja menetelmä ja laitteisto sen valmistamiseksi
AU2003298615A8 (en) Sprinkling system and method
GB2403740B (en) A structural truss and method for forming a structural truss
NO20024204L (no) Tetningselementsystem og fremgangsmate for installering av dette i en bronnboring
NO20031453D0 (no) Brönnsystem, enhetsmodul for bruk i brönnsystemet og fremgangsmåte for dannelse av et brönnsystem
FI20031505A (fi) Menetelmä tilaajayhteyden järjestämiseksi ja menetelmää soveltava järjestelmä
GB2401357B (en) A packing system and method
TJ372B (en) Method of restoring complex-consist defects lower area of a face.
SE0201725D0 (sv) A Method and a system for communication

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: SCHLUMBERGER TECHNOLOGY BV, NL

MM1K Lapsed by not paying the annual fees