CA2157101C - Methode et appareil de diagraphie en cours de sondage permettant d'etablir les caracteristiques d'une formation en fonction de la position angulaire de l'appareil a l'interieur dutrou de sonde - Google Patents
Methode et appareil de diagraphie en cours de sondage permettant d'etablir les caracteristiques d'une formation en fonction de la position angulaire de l'appareil a l'interieur dutrou de sonde Download PDFInfo
- Publication number
- CA2157101C CA2157101C CA002157101A CA2157101A CA2157101C CA 2157101 C CA2157101 C CA 2157101C CA 002157101 A CA002157101 A CA 002157101A CA 2157101 A CA2157101 A CA 2157101A CA 2157101 C CA2157101 C CA 2157101C
- Authority
- CA
- Canada
- Prior art keywords
- borehole
- tool
- formation
- determining
- segment
- 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.)
- Expired - Fee Related
Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 91
- 238000005553 drilling Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims description 65
- 238000005259 measurement Methods 0.000 claims abstract description 48
- 230000004044 response Effects 0.000 claims abstract description 12
- 230000003993 interaction Effects 0.000 claims abstract description 11
- 238000005755 formation reaction Methods 0.000 claims description 88
- 239000013598 vector Substances 0.000 claims description 72
- 230000005251 gamma ray Effects 0.000 claims description 48
- 238000004590 computer program Methods 0.000 claims description 43
- 238000012937 correction Methods 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 19
- 238000001739 density measurement Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 4
- 238000001228 spectrum Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 8
- 241000284466 Antarctothoa delta Species 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 230000006870 function Effects 0.000 description 29
- 238000009826 distribution Methods 0.000 description 14
- 238000004891 communication Methods 0.000 description 10
- 239000011435 rock Substances 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241001158992 Adranes Species 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 101150008893 bysl gene Proteins 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 1
- 238000000084 gamma-ray spectrum Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
- G01V1/48—Processing data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
- G01V1/48—Processing data
- G01V1/50—Analysing data
-
- 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
-
- 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
-
- 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
-
- 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
- G01V5/14—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 a combination of several sources, e.g. a neutron and a gamma source
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002157101A CA2157101C (fr) | 1995-08-28 | 1995-08-28 | Methode et appareil de diagraphie en cours de sondage permettant d'etablir les caracteristiques d'une formation en fonction de la position angulaire de l'appareil a l'interieur dutrou de sonde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002157101A CA2157101C (fr) | 1995-08-28 | 1995-08-28 | Methode et appareil de diagraphie en cours de sondage permettant d'etablir les caracteristiques d'une formation en fonction de la position angulaire de l'appareil a l'interieur dutrou de sonde |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2157101A1 CA2157101A1 (fr) | 1997-03-01 |
| CA2157101C true CA2157101C (fr) | 2002-07-02 |
Family
ID=4156502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002157101A Expired - Fee Related CA2157101C (fr) | 1995-08-28 | 1995-08-28 | Methode et appareil de diagraphie en cours de sondage permettant d'etablir les caracteristiques d'une formation en fonction de la position angulaire de l'appareil a l'interieur dutrou de sonde |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2157101C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6307199B1 (en) * | 1999-05-12 | 2001-10-23 | Schlumberger Technology Corporation | Compensation of errors in logging-while-drilling density measurements |
| US10551516B2 (en) | 2011-09-26 | 2020-02-04 | Saudi Arabian Oil Company | Apparatus and methods of evaluating rock properties while drilling using acoustic sensors installed in the drilling fluid circulation system of a drilling rig |
| WO2020097090A1 (fr) * | 2018-11-07 | 2020-05-14 | Saudi Arabian Oil Company | Appareil et procédés d'évaluation de propriétés de roche pendant le forage à l'aide de capteurs acoustiques installés dans le système de circulation de fluide de forage d'un appareil de forage |
| CN114961562B (zh) * | 2022-07-28 | 2022-11-04 | 大庆辰平钻井技术服务有限公司 | 超短半径u型水平井对接装置及系统 |
-
1995
- 1995-08-28 CA CA002157101A patent/CA2157101C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2157101A1 (fr) | 1997-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150828 |