BRPI0403008A - Método para caracterização de uma formação subterrânea com um instrumento de perfilagem disposto em um furo perfurado que penetra na formação, o instrumento de perfilagem possuindo um eixo geométrico longitudinal e sendo equipado com pelo menos um sistema transmissor e um sistema receptor e aparelho de perfilagem para caracterização de uma formação subterrânea penetrada por um furo perfurado - Google Patents
Método para caracterização de uma formação subterrânea com um instrumento de perfilagem disposto em um furo perfurado que penetra na formação, o instrumento de perfilagem possuindo um eixo geométrico longitudinal e sendo equipado com pelo menos um sistema transmissor e um sistema receptor e aparelho de perfilagem para caracterização de uma formação subterrânea penetrada por um furo perfuradoInfo
- Publication number
- BRPI0403008A BRPI0403008A BR0403008-7A BRPI0403008A BRPI0403008A BR PI0403008 A BRPI0403008 A BR PI0403008A BR PI0403008 A BRPI0403008 A BR PI0403008A BR PI0403008 A BRPI0403008 A BR PI0403008A
- Authority
- BR
- Brazil
- Prior art keywords
- profiling
- formation
- underground formation
- characterization
- drilled hole
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
- G01V3/28—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device using induction coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
"MéTODO PARA CARACTERIZAçãO DE UMA FORMAçãO SUBTERRâNEA COM UM INSTRUMENTO DE PERFILAGEM DISPOSTO EM UM FURO PERFURADO QUE PENETRA NA FORMAçãO, O INSTRUMENTO DE PERFILAGEM POSSUINDO UM EIXO GEOMéTRICO LONGITUDINAL E SENDO EQUIPADO COM PELO MENOS UM SISTEMA TRANSMISSOR E UM SISTEMA RECEPTOR E APARELHO DE PERFILAGEM PARA CARACTERIZAçãO DE UMA FORMAçãO SUBTERRâNEA PENETRADA POR UM FURO PERFURADO". Trata-se de um método que emprega um aparelho para geração de um sinal direcional associado com a resposta de energia eletromagnética de uma formação subterrânea. O método é útil para derivação tanto do ângulo de direção de camada de limite da formação quanto da inclinação relativa de camada. O azimute e a inclinação real de camada podem ser computados a partir das informações de inclinação relativa de camada acopladas com orientação do furo perfurado. São igualmente descritas outras aplicações do método.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49374703P | 2003-08-08 | 2003-08-08 | |
US10/710,188 US7202670B2 (en) | 2003-08-08 | 2004-06-24 | Method for characterizing a subsurface formation with a logging instrument disposed in a borehole penetrating the formation |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0403008A true BRPI0403008A (pt) | 2005-08-09 |
Family
ID=32912442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0403008-7A BRPI0403008A (pt) | 2003-08-08 | 2004-07-23 | Método para caracterização de uma formação subterrânea com um instrumento de perfilagem disposto em um furo perfurado que penetra na formação, o instrumento de perfilagem possuindo um eixo geométrico longitudinal e sendo equipado com pelo menos um sistema transmissor e um sistema receptor e aparelho de perfilagem para caracterização de uma formação subterrânea penetrada por um furo perfurado |
Country Status (7)
Country | Link |
---|---|
US (1) | US7202670B2 (pt) |
CN (1) | CN1318864C (pt) |
BR (1) | BRPI0403008A (pt) |
EA (1) | EA006075B1 (pt) |
GB (1) | GB2404741B (pt) |
MX (1) | MXPA04007034A (pt) |
NO (1) | NO335681B1 (pt) |
Families Citing this family (84)
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-
2004
- 2004-06-24 US US10/710,188 patent/US7202670B2/en active Active
- 2004-07-15 GB GB0415828A patent/GB2404741B/en not_active Expired - Fee Related
- 2004-07-21 MX MXPA04007034A patent/MXPA04007034A/es active IP Right Grant
- 2004-07-23 BR BR0403008-7A patent/BRPI0403008A/pt not_active Application Discontinuation
- 2004-08-06 NO NO20043294A patent/NO335681B1/no not_active IP Right Cessation
- 2004-08-06 EA EA200400918A patent/EA006075B1/ru not_active IP Right Cessation
- 2004-08-06 CN CNB2004100766835A patent/CN1318864C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7202670B2 (en) | 2007-04-10 |
US20050083063A1 (en) | 2005-04-21 |
NO335681B1 (no) | 2015-01-19 |
GB2404741A (en) | 2005-02-09 |
CN1580821A (zh) | 2005-02-16 |
EA006075B1 (ru) | 2005-08-25 |
GB0415828D0 (en) | 2004-08-18 |
CN1318864C (zh) | 2007-05-30 |
EA200400918A1 (ru) | 2005-02-24 |
NO20043294L (no) | 2005-02-09 |
MXPA04007034A (es) | 2005-06-17 |
GB2404741B (en) | 2006-08-23 |
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