JPH0434706B2 - - Google Patents
Info
- Publication number
- JPH0434706B2 JPH0434706B2 JP58119470A JP11947083A JPH0434706B2 JP H0434706 B2 JPH0434706 B2 JP H0434706B2 JP 58119470 A JP58119470 A JP 58119470A JP 11947083 A JP11947083 A JP 11947083A JP H0434706 B2 JPH0434706 B2 JP H0434706B2
- Authority
- JP
- Japan
- Prior art keywords
- acoustic
- casing
- transmitter
- receiver
- signal
- 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 - Lifetime
Links
- 239000004568 cement Substances 0.000 claims description 66
- 230000015572 biosynthetic process Effects 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 25
- 230000004913 activation Effects 0.000 claims description 7
- 238000012986 modification Methods 0.000 claims description 7
- 230000004048 modification Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 3
- 238000011835 investigation Methods 0.000 claims description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 10
- 230000000644 propagated effect Effects 0.000 claims 3
- 230000003213 activating effect Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 description 25
- 239000004020 conductor Substances 0.000 description 20
- 239000012530 fluid Substances 0.000 description 15
- 238000005259 measurement Methods 0.000 description 12
- 230000003321 amplification Effects 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000013016 damping Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005553 drilling Methods 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 230000005251 gamma ray Effects 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- 101000659765 Homo sapiens Taste receptor type 1 member 2 Proteins 0.000 description 1
- 101000850683 Rattus norvegicus Taste receptor type 2 member 123 Proteins 0.000 description 1
- 102100035948 Taste receptor type 1 member 2 Human genes 0.000 description 1
- 102100024845 Taste receptor type 2 member 1 Human genes 0.000 description 1
- 101710129400 Taste receptor type 2 member 1 Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58119470A JPS6011188A (ja) | 1983-06-30 | 1983-06-30 | セメントポンドロギング方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58119470A JPS6011188A (ja) | 1983-06-30 | 1983-06-30 | セメントポンドロギング方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6011188A JPS6011188A (ja) | 1985-01-21 |
| JPH0434706B2 true JPH0434706B2 (fr) | 1992-06-08 |
Family
ID=14762113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58119470A Granted JPS6011188A (ja) | 1983-06-30 | 1983-06-30 | セメントポンドロギング方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6011188A (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028881A (fr) * | 1973-07-14 | 1975-03-24 | ||
| JPS52140401A (en) * | 1976-05-17 | 1977-11-24 | Schlumberger Overseas | Method and device for measuring physical characteristics of underground medium near drilled hole |
-
1983
- 1983-06-30 JP JP58119470A patent/JPS6011188A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028881A (fr) * | 1973-07-14 | 1975-03-24 | ||
| JPS52140401A (en) * | 1976-05-17 | 1977-11-24 | Schlumberger Overseas | Method and device for measuring physical characteristics of underground medium near drilled hole |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6011188A (ja) | 1985-01-21 |
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