CA2378693A1 - Propagating wave earth formation resistivity measuring arrangement - Google Patents
Propagating wave earth formation resistivity measuring arrangement Download PDFInfo
- Publication number
- CA2378693A1 CA2378693A1 CA002378693A CA2378693A CA2378693A1 CA 2378693 A1 CA2378693 A1 CA 2378693A1 CA 002378693 A CA002378693 A CA 002378693A CA 2378693 A CA2378693 A CA 2378693A CA 2378693 A1 CA2378693 A1 CA 2378693A1
- Authority
- CA
- Canada
- Prior art keywords
- sonde
- drill collar
- earth formation
- signals
- section
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 104
- 230000001902 propagating effect Effects 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 claims description 14
- 239000011152 fibreglass Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000012811 non-conductive material Substances 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- 238000005553 drilling Methods 0.000 abstract description 27
- 238000005755 formation reaction Methods 0.000 description 34
- 238000005259 measurement Methods 0.000 description 20
- 239000012530 fluid Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 239000002131 composite material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920002449 FKM Polymers 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14306599P | 1999-07-09 | 1999-07-09 | |
| US60/143,065 | 1999-07-09 | ||
| US14471099P | 1999-07-20 | 1999-07-20 | |
| US60/144,710 | 1999-07-20 | ||
| PCT/US2000/015118 WO2001004662A1 (en) | 1999-07-09 | 2000-06-02 | Propagating wave earth formation resistivity measuring arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2378693A1 true CA2378693A1 (en) | 2001-01-18 |
Family
ID=26840645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002378693A Abandoned CA2378693A1 (en) | 1999-07-09 | 2000-06-02 | Propagating wave earth formation resistivity measuring arrangement |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1194792A1 (de) |
| JP (1) | JP2003504626A (de) |
| CN (1) | CN1434926A (de) |
| AU (1) | AU5312600A (de) |
| BR (1) | BR0012316A (de) |
| CA (1) | CA2378693A1 (de) |
| IL (1) | IL147509A0 (de) |
| MX (1) | MXPA02000232A (de) |
| WO (1) | WO2001004662A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6483310B1 (en) | 1999-11-22 | 2002-11-19 | Scientific Drilling International | Retrievable, formation resistivity tool, having a slotted collar |
| US6577244B1 (en) | 2000-05-22 | 2003-06-10 | Schlumberger Technology Corporation | Method and apparatus for downhole signal communication and measurement through a metal tubular |
| US6836218B2 (en) | 2000-05-22 | 2004-12-28 | Schlumberger Technology Corporation | Modified tubular equipped with a tilted or transverse magnetic dipole for downhole logging |
| US6995684B2 (en) | 2000-05-22 | 2006-02-07 | Schlumberger Technology Corporation | Retrievable subsurface nuclear logging system |
| CN1312490C (zh) * | 2001-08-21 | 2007-04-25 | 施卢默格海外有限公司 | 一种井下管状物 |
| CN100410489C (zh) * | 2004-02-16 | 2008-08-13 | 中国石油集团钻井工程技术研究院 | 一种近钻头电阻率随钻测量方法及装置 |
| EP1983357A1 (de) * | 2007-04-16 | 2008-10-22 | Services Pétroliers Schlumberger | Antenne für eine elektromagnetische Sonde zur Untersuchung geologischer Formationen |
| GB2536837B (en) | 2010-12-23 | 2017-02-08 | China Petroleum & Chem Corp | An apparatus for well logging capable of forward investigation |
| CN102966348A (zh) * | 2011-08-30 | 2013-03-13 | 王�忠 | 利用非整圆天线随钻测量方向电阻率的设备和方法 |
| CN102946001B (zh) * | 2012-11-30 | 2015-04-15 | 中国海洋石油总公司 | 一种与随钻电阻率测井仪相耦合的天线耦合器 |
| FI127492B (en) * | 2015-02-11 | 2018-07-13 | Oy Robit Rocktools Ltd | Impact Drilling Tools |
| CN112034257B (zh) * | 2020-09-11 | 2023-09-29 | 斯伦贝谢油田技术（山东）有限公司 | 一种井下电阻率的计算方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2679958B1 (fr) * | 1991-08-02 | 1997-06-27 | Inst Francais Du Petrole | Systeme, support pour effectuer des mesures ou interventions dans un puits fore ou en cours de forage, et leurs utilisations. |
| CA2154378C (en) * | 1994-08-01 | 2006-03-21 | Larry W. Thompson | Method and apparatus for interrogating a borehole |
| GB9524977D0 (en) * | 1995-12-06 | 1996-02-07 | Integrated Drilling Serv Ltd | Apparatus for sensing the resistivity of geological formations surrounding a borehole |
| US6100696A (en) * | 1998-01-09 | 2000-08-08 | Sinclair; Paul L. | Method and apparatus for directional measurement of subsurface electrical properties |
-
2000
- 2000-06-02 CN CN00812454A patent/CN1434926A/zh active Pending
- 2000-06-02 JP JP2001510016A patent/JP2003504626A/ja active Pending
- 2000-06-02 WO PCT/US2000/015118 patent/WO2001004662A1/en not_active Application Discontinuation
- 2000-06-02 IL IL14750900A patent/IL147509A0/xx unknown
- 2000-06-02 BR BR0012316-1A patent/BR0012316A/pt not_active IP Right Cessation
- 2000-06-02 MX MXPA02000232A patent/MXPA02000232A/es unknown
- 2000-06-02 AU AU53126/00A patent/AU5312600A/en not_active Abandoned
- 2000-06-02 CA CA002378693A patent/CA2378693A1/en not_active Abandoned
- 2000-06-02 EP EP00938033A patent/EP1194792A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IL147509A0 (en) | 2002-08-14 |
| AU5312600A (en) | 2001-01-30 |
| EP1194792A1 (de) | 2002-04-10 |
| BR0012316A (pt) | 2002-05-21 |
| WO2001004662A1 (en) | 2001-01-18 |
| MXPA02000232A (es) | 2002-06-21 |
| JP2003504626A (ja) | 2003-02-04 |
| CN1434926A (zh) | 2003-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |