CA2876667A1 - Systemes et procedes de commande volumetrique d'un appareil de melange - Google Patents
Systemes et procedes de commande volumetrique d'un appareil de melange Download PDFInfo
- Publication number
- CA2876667A1 CA2876667A1 CA2876667A CA2876667A CA2876667A1 CA 2876667 A1 CA2876667 A1 CA 2876667A1 CA 2876667 A CA2876667 A CA 2876667A CA 2876667 A CA2876667 A CA 2876667A CA 2876667 A1 CA2876667 A1 CA 2876667A1
- Authority
- CA
- Canada
- Prior art keywords
- mixing vessel
- flowrate
- mixing
- volumetric
- estimated
- 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
- 238000002156 mixing Methods 0.000 title claims abstract description 447
- 238000000034 method Methods 0.000 title claims abstract description 117
- 230000008569 process Effects 0.000 claims description 90
- 230000000694 effects Effects 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 218
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 128
- 239000004568 cement Substances 0.000 description 103
- 230000008859 change Effects 0.000 description 64
- 239000002002 slurry Substances 0.000 description 51
- 239000012530 fluid Substances 0.000 description 28
- 239000000203 mixture Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 13
- 239000003570 air Substances 0.000 description 5
- 230000010354 integration Effects 0.000 description 5
- 238000000053 physical method Methods 0.000 description 5
- 230000005465 channeling Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 241001125929 Trisopterus luscus Species 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241000157049 Microtus richardsoni Species 0.000 description 1
- 241000275031 Nica Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- XLYOFNOQVPJJNP-DYCDLGHISA-N deuterium hydrogen oxide Chemical compound [2H]O XLYOFNOQVPJJNP-DYCDLGHISA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 102220008426 rs394105 Human genes 0.000 description 1
- 102220094044 rs876659948 Human genes 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Accessories For Mixers (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/323,324 | 2005-12-30 | ||
| US11/323,322 US7561943B2 (en) | 2005-12-30 | 2005-12-30 | Methods for volumetrically controlling a mixing apparatus |
| US11/323,324 US20070171765A1 (en) | 2005-12-30 | 2005-12-30 | Systems for volumetrically controlling a mixing apparatus |
| US11/323,322 | 2005-12-30 | ||
| CA2635515A CA2635515C (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2635515A Division CA2635515C (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2876667A1 true CA2876667A1 (fr) | 2007-07-12 |
Family
ID=38100594
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2876667A Abandoned CA2876667A1 (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
| CA2635515A Expired - Fee Related CA2635515C (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
| CA2876665A Abandoned CA2876665A1 (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
| CA2876670A Abandoned CA2876670A1 (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2635515A Expired - Fee Related CA2635515C (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
| CA2876665A Abandoned CA2876665A1 (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
| CA2876670A Abandoned CA2876670A1 (fr) | 2005-12-30 | 2006-12-29 | Systemes et procedes de commande volumetrique d'un appareil de melange |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1969441A2 (fr) |
| CA (4) | CA2876667A1 (fr) |
| NO (1) | NO20083094L (fr) |
| WO (1) | WO2007077428A2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3699697A1 (fr) | 2019-02-25 | 2020-08-26 | Bayer Aktiengesellschaft | Commande de processus simultané et automatisé |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4654802A (en) * | 1984-06-07 | 1987-03-31 | Halliburton Company | Cement metering system |
| US5103908A (en) * | 1989-09-21 | 1992-04-14 | Halliburton Company | Method for cementing a well |
| US5365435A (en) * | 1993-02-19 | 1994-11-15 | Halliburton Company | System and method for quantitative determination of mixing efficiency at oil or gas well |
| US7494263B2 (en) * | 2005-04-14 | 2009-02-24 | Halliburton Energy Services, Inc. | Control system design for a mixing system with multiple inputs |
-
2006
- 2006-12-29 CA CA2876667A patent/CA2876667A1/fr not_active Abandoned
- 2006-12-29 WO PCT/GB2006/004944 patent/WO2007077428A2/fr not_active Ceased
- 2006-12-29 CA CA2635515A patent/CA2635515C/fr not_active Expired - Fee Related
- 2006-12-29 EP EP06831495A patent/EP1969441A2/fr not_active Withdrawn
- 2006-12-29 CA CA2876665A patent/CA2876665A1/fr not_active Abandoned
- 2006-12-29 CA CA2876670A patent/CA2876670A1/fr not_active Abandoned
-
2008
- 2008-07-10 NO NO20083094A patent/NO20083094L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20083094L (no) | 2008-09-30 |
| CA2876670A1 (fr) | 2007-07-12 |
| WO2007077428A3 (fr) | 2007-10-11 |
| CA2635515A1 (fr) | 2007-07-12 |
| EP1969441A2 (fr) | 2008-09-17 |
| CA2876665A1 (fr) | 2007-07-12 |
| WO2007077428A2 (fr) | 2007-07-12 |
| CA2635515C (fr) | 2015-02-03 |
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| US7567856B2 (en) | Methods for determining a volumetric ratio of a material to the total materials in a mixing vessel | |
| US7561943B2 (en) | Methods for volumetrically controlling a mixing apparatus | |
| US20070171765A1 (en) | Systems for volumetrically controlling a mixing apparatus | |
| US20070153624A1 (en) | Systems for determining a volumetric ratio of a material to the total materials in a mixing vessel | |
| CA2604698C (fr) | Conception de systeme de commande pour systeme de melange avec de multiples entrees | |
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| Drilling | Amirhossein Nikoofard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20150106 |
|
| FZDE | Dead |
Effective date: 20161229 |