DE2033721A1 - Verfahren zur Durchfuhrung von Aufzeichnungen in einem verrohrten Bohrloch - Google Patents
Verfahren zur Durchfuhrung von Aufzeichnungen in einem verrohrten BohrlochInfo
- Publication number
- DE2033721A1 DE2033721A1 DE19702033721 DE2033721A DE2033721A1 DE 2033721 A1 DE2033721 A1 DE 2033721A1 DE 19702033721 DE19702033721 DE 19702033721 DE 2033721 A DE2033721 A DE 2033721A DE 2033721 A1 DE2033721 A1 DE 2033721A1
- Authority
- DE
- Germany
- Prior art keywords
- cement
- acoustic
- signal
- borehole
- casing
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 36
- 239000004568 cement Substances 0.000 claims description 86
- 238000005755 formation reaction Methods 0.000 claims description 32
- 230000015572 biosynthetic process Effects 0.000 claims description 29
- 238000001228 spectrum Methods 0.000 claims description 10
- 230000001419 dependent effect Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 description 21
- 238000011156 evaluation Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 12
- 239000012530 fluid Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000012935 Averaging Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000011835 investigation Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000036962 time dependent Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000155 isotopic effect Effects 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000012549 training 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
- 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
-
- 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
- E21B47/005—Monitoring or checking of cementation quality or level
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Quality & Reliability (AREA)
- Geochemistry & Mineralogy (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84033569A | 1969-07-09 | 1969-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2033721A1 true DE2033721A1 (de) | 1971-01-21 |
Family
ID=25282072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702033721 Pending DE2033721A1 (de) | 1969-07-09 | 1970-07-08 | Verfahren zur Durchfuhrung von Aufzeichnungen in einem verrohrten Bohrloch |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5028881B1 (es) |
| AR (1) | AR196181A1 (es) |
| DE (1) | DE2033721A1 (es) |
| EG (1) | EG10392A (es) |
| FR (1) | FR2063127B1 (es) |
| GB (1) | GB1321271A (es) |
| NL (1) | NL7010129A (es) |
| RO (1) | RO75747A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7907836A (nl) * | 1978-10-30 | 1980-05-02 | Schlumberger Prospection | Werkwijze en inrichting voor het bepalen van een korreligheidseigenschap van een ondergrondse formatie rond een boorgat. |
| US4587641A (en) * | 1984-02-07 | 1986-05-06 | Shell Oil Company | Downhole fracture analysis |
| CN105298482B (zh) * | 2015-10-19 | 2018-06-01 | 中国石油天然气集团公司 | 一种井旁构造反射波与井壁直达波的分离方法 |
| WO2018064170A1 (en) * | 2016-09-27 | 2018-04-05 | General Electric Company | Apparatus and method for determining well integrity |
| CN109507298B (zh) * | 2018-12-14 | 2023-09-29 | 中国特种设备检测研究院 | 对储气井水泥防护层的胶结质量进行检测的声波检测设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2894597A (en) * | 1954-11-01 | 1959-07-14 | Jersey Prod Res Co | Acoustic well logging apparatus |
| FR1299914A (fr) * | 1961-09-08 | 1962-07-27 | Prakla Gmbh | Procédé et installation destinés à explorer avec des ondes sonores les trous de sondage à revêtement tubulaire |
| US3265151A (en) * | 1962-06-15 | 1966-08-09 | Halliburton Co | Means and techniques useful in establishing quality of cement bonds in cased boreholes |
| US3275978A (en) * | 1963-03-01 | 1966-09-27 | Exxon Production Research Co | Seismic signal processing by equalization of frequency components of a seismic signal |
-
1970
- 1970-07-08 AR AR229891A patent/AR196181A1/es active
- 1970-07-08 RO RO7063859A patent/RO75747A/ro unknown
- 1970-07-08 DE DE19702033721 patent/DE2033721A1/de active Pending
- 1970-07-09 GB GB3343870A patent/GB1321271A/en not_active Expired
- 1970-07-09 NL NL7010129A patent/NL7010129A/xx unknown
- 1970-07-09 JP JP45060259A patent/JPS5028881B1/ja active Pending
- 1970-07-09 FR FR7025444A patent/FR2063127B1/fr not_active Expired
- 1970-11-12 EG EG302/70*[A patent/EG10392A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7010129A (es) | 1971-01-12 |
| JPS5028881B1 (es) | 1975-09-19 |
| EG10392A (en) | 1976-03-31 |
| FR2063127A1 (es) | 1971-07-09 |
| RO75747A (ro) | 1981-02-28 |
| FR2063127B1 (es) | 1974-02-01 |
| AR196181A1 (es) | 1973-12-10 |
| GB1321271A (en) | 1973-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1844326B1 (de) | Verfahren zur reduktion von digitalisierten daten in einem emat-molch | |
| DE3040932A1 (de) | Verfahren und vorrichtung zur passiven feststellung von leckstellen | |
| DE19915036C2 (de) | Verfahren zum Auffinden, zur Identifizierung der Art und der geometrischen Abmessungen von Kohlenwasserstoffvorkommen | |
| DE3045660C2 (de) | Verfahren und Einrichtung zum Orten von Leckstellen in Rohrleitungen | |
| DE2309839A1 (de) | Verfahren zur verbesserung seismischer daten | |
| DE19530874A1 (de) | Einzelschachtsystem zum Zuordnen von Quellen akustischer Energie | |
| DE2547801A1 (de) | Verfahren und vorrichtung zur bestimmung der eigenschaften von erdformationen im bereich eines bohrlochs durch hochfrequenz-dielektrizitaets-induktions-bohrlochmessung | |
| DE3032538A1 (de) | Verfahren zur ueberwachung eines materialfehlers | |
| DE2942011A1 (de) | Verfahren und vorrichtung zum lokalisieren von stoer- oder fehlstellen in mineralschichten, insbesondere in kohlefloezen | |
| DE2220539B2 (es) | ||
| DE3218836A1 (de) | Verfahren zur spektralen bohrlochmessung mit natuerlicher gammastrahlung | |
| DE2033721A1 (de) | Verfahren zur Durchfuhrung von Aufzeichnungen in einem verrohrten Bohrloch | |
| DE69217028T2 (de) | Verfahren und Gerät zur hydraulischen Isolationsbestimmung | |
| DE2639633A1 (de) | Vorrichtung zum auffinden einer fluidgrenzschicht in einem erdbohrloch | |
| EP2169179A1 (de) | Verfahren und Vorrichtung zur Erkennung der Spiegelteufe in einem Bohrloch | |
| DD270755A5 (de) | Verfahren und einrichtung zur kontrolle des zustands von langgestreckten objekten | |
| DE2829982A1 (de) | Verfahren und vorrichtung zum akustischen untersuchen einer verrohrung und einer verrohrungszementverbindung in einem bohrloch | |
| DE3015323A1 (de) | Verfahren und vorrichtung zur lagebestimmung unterirdischer grenzflaechen | |
| DE2650344A1 (de) | Verfahren zur ermittlung und quantitativen messung von durch perforationen in ein produktionsbohrloch eintretendem wasser | |
| DE2705129C3 (de) | Seismisches Verfahren zur Kontrolle untertägiger Prozesse | |
| DE3406445C2 (es) | ||
| DE60129385T2 (de) | Verfahren zur Verarbeitung und Präsentation von Bohrlochdaten | |
| DE2460071A1 (de) | Bohrloch-messystem mit armiertem vielleiter-koaxialkabel | |
| DE1623464C3 (de) | Verfahren zum akustischen Untersuchen von ein Bohrloch umgebenden geologischen Medien | |
| DE2731044C2 (de) | Vorrichtung zur seismischen Erforschung des Meeresgrundes |