CA1189442A - Dispositif-filtre du bruit de pompage, pour systeme de mesure en cours de forage, agissant par captage de la pression du fluide de forage - Google Patents
Dispositif-filtre du bruit de pompage, pour systeme de mesure en cours de forage, agissant par captage de la pression du fluide de forageInfo
- Publication number
- CA1189442A CA1189442A CA000411725A CA411725A CA1189442A CA 1189442 A CA1189442 A CA 1189442A CA 000411725 A CA000411725 A CA 000411725A CA 411725 A CA411725 A CA 411725A CA 1189442 A CA1189442 A CA 1189442A
- Authority
- CA
- Canada
- Prior art keywords
- signal
- pump
- data
- drilling fluid
- drilling
- 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
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 140
- 239000012530 fluid Substances 0.000 title claims abstract description 90
- 238000005259 measurement Methods 0.000 title claims abstract description 42
- 238000001914 filtration Methods 0.000 title abstract description 19
- 230000003044 adaptive effect Effects 0.000 claims abstract description 56
- 230000010349 pulsation Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003252 repetitive effect Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 230000002596 correlated effect Effects 0.000 claims description 5
- 230000000875 corresponding effect Effects 0.000 claims description 4
- 230000007774 longterm Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims 1
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000035485 pulse pressure Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measuring Fluid Pressure (AREA)
- Sampling And Sample Adjustment (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31949881A | 1981-11-09 | 1981-11-09 | |
| US319,498 | 1981-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1189442A true CA1189442A (fr) | 1985-06-25 |
Family
ID=23242490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000411725A Expired CA1189442A (fr) | 1981-11-09 | 1982-09-20 | Dispositif-filtre du bruit de pompage, pour systeme de mesure en cours de forage, agissant par captage de la pression du fluide de forage |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0078907A3 (fr) |
| JP (1) | JPS5886295A (fr) |
| CA (1) | CA1189442A (fr) |
| NO (1) | NO823369L (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0159314A4 (fr) * | 1983-09-26 | 1986-07-23 | Exploration Logging Inc | Filtre d'amortissement du bruit. |
| US5055837A (en) * | 1990-09-10 | 1991-10-08 | Teleco Oilfield Services Inc. | Analysis and identification of a drilling fluid column based on decoding of measurement-while-drilling signals |
| US5146433A (en) * | 1991-10-02 | 1992-09-08 | Anadrill, Inc. | Mud pump noise cancellation system and method |
| US7320370B2 (en) | 2003-09-17 | 2008-01-22 | Schlumberger Technology Corporation | Automatic downlink system |
| NO20042651A (no) * | 2004-06-24 | 2005-11-14 | Nat Oilwell Norway As | Fremgangsmåte for å kansellere pumpestøy ved brønntelemetri |
| US20060132327A1 (en) * | 2004-12-21 | 2006-06-22 | Baker Hughes Incorporated | Two sensor impedance estimation for uplink telemetry signals |
| BRPI0707834B1 (pt) * | 2006-02-14 | 2018-05-29 | Baker Hughes Incorporated | Sistema e método para cancelamento de ruído em telemetria de pulso na lama |
| CA2966729A1 (fr) | 2014-12-05 | 2016-06-09 | Halliburton Energy Services, Inc. | Appareil, systemes et procedes d'etalonnage d'horloge en fond de trou |
| AU2014413657B2 (en) * | 2014-12-10 | 2018-04-19 | Halliburton Energy Services, Inc. | Devices and methods for filtering pump interference in mud pulse telemetry |
| CN112554875A (zh) * | 2020-12-08 | 2021-03-26 | 中国石油天然气集团有限公司 | 随钻泥浆正脉冲信号的处理方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714623A (en) * | 1971-06-08 | 1973-01-30 | Schlumberger Technology Corp | Memorizer |
| US4093923A (en) * | 1976-12-22 | 1978-06-06 | Shell Oil Company | Signal cancelling circuit |
| CA1124228A (fr) * | 1977-12-05 | 1982-05-25 | Serge A. Scherbatskoy | Systemes, appareils et methodes de mesure en cours de forage |
-
1982
- 1982-09-20 CA CA000411725A patent/CA1189442A/fr not_active Expired
- 1982-09-23 EP EP82108793A patent/EP0078907A3/fr not_active Withdrawn
- 1982-10-07 NO NO823369A patent/NO823369L/no unknown
- 1982-11-08 JP JP57195853A patent/JPS5886295A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0078907A3 (fr) | 1984-09-05 |
| EP0078907A2 (fr) | 1983-05-18 |
| NO823369L (no) | 1983-05-10 |
| JPS5886295A (ja) | 1983-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5146433A (en) | Mud pump noise cancellation system and method | |
| CA1189442A (fr) | Dispositif-filtre du bruit de pompage, pour systeme de mesure en cours de forage, agissant par captage de la pression du fluide de forage | |
| EP1779146B1 (fr) | Recepteur a fusion de donnees | |
| EP0713104B1 (fr) | Dispositif de correlation et computation de profondeur au fond de puits e procédés pour combiner de multiples mesures de puits | |
| RU2310215C2 (ru) | Скважинная телеметрическая система (варианты) и способ геофизических исследований в процессе бурения (варианты) | |
| RU2419996C2 (ru) | Система и способ связи по зашумленным каналам связи | |
| US6023658A (en) | Noise detection and suppression system and method for wellbore telemetry | |
| US4590593A (en) | Electronic noise filtering system | |
| US5955966A (en) | Signal recognition system for wellbore telemetry | |
| US3747059A (en) | Electronic noise filter with means for compensating for hose reflection | |
| US6151554A (en) | Method and apparatus for computing drill bit vibration power spectral density | |
| US20070189119A1 (en) | System and Method for Measurement While Drilling Telemetry | |
| BRPI0707834A2 (pt) | sistema e mÉtodo para cancelamento de ruÍdo em telemetria de pulso na lama | |
| Merrifield et al. | Detecting propagating signals with complex empirical orthogonal functions: A cautionary note | |
| US3488629A (en) | Pressure wave noise filter with reflection suppression | |
| CN104343440B (zh) | 泥浆压力脉冲信号的检测方法及系统 | |
| NO310535B1 (no) | Overföring av boresignaler etter dekomponering og dannelse av småbölgekoeffisienter | |
| EP0078906A2 (fr) | Dispositif de filtrage du bruit de la pompe pour un système de mesure pendant le forage d'un puits utilisant la détection de la pression et la vitesse du fluide de forage | |
| US4227405A (en) | Digital mineral logging system | |
| US4692911A (en) | Methods and apparatus for reducing interfering effects in measurement while drilling operations | |
| US20080204270A1 (en) | Measurement-while-drilling mud pulse telemetry reflection cancelation | |
| CN111948711A (zh) | 一种利用深度学习法提取地震数据低频部分的方法和系统 | |
| CA1213666A (fr) | Systeme capteur des signaux de diagraphie au cours du forage | |
| Jianhui et al. | An effective approach for the noise removal of mud pulse telemetry system | |
| CA1206089A (fr) | Dispositif de captage des signaux de diagraphie emis en cours de forage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEC | Expiry (correction) | ||
| MKEX | Expiry |