CA2518799A1 - Reverse circulation cementing system and method - Google Patents
Reverse circulation cementing system and method Download PDFInfo
- Publication number
- CA2518799A1 CA2518799A1 CA002518799A CA2518799A CA2518799A1 CA 2518799 A1 CA2518799 A1 CA 2518799A1 CA 002518799 A CA002518799 A CA 002518799A CA 2518799 A CA2518799 A CA 2518799A CA 2518799 A1 CA2518799 A1 CA 2518799A1
- Authority
- CA
- Canada
- Prior art keywords
- casing
- cement
- annulus
- downwardly
- plug
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract 26
- 239000004568 cement Substances 0.000 claims abstract 35
- 238000005187 foaming Methods 0.000 claims 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
- C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
- C09K8/473—Density reducing additives, e.g. for obtaining foamed cement compositions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
Abstract
A system and method of cementing in an annulus formed between a casing and the wall of a well bore, wherein a foamed cement is introduced into the upper portion of the annulus, directed downwardly through the annulus and back up into the casing, and then displaced back down the casing and into the annulus.
Claims (34)
1. A method of cementing in an annulus formed between a casing and the wall of a well bore, the method comprising the steps of:
introducing a cement into the upper portion of the annulus;
displacing the cement downwardly through the annulus and back up into the casing; and compressing the cement in the casing.
introducing a cement into the upper portion of the annulus;
displacing the cement downwardly through the annulus and back up into the casing; and compressing the cement in the casing.
The method of claim 1 wherein the cement is foamed.
3. The method of claim 1 wherein the cement reverses its flow direction when passing from the annulus to the casing.
4. The method of claim 1 wherein the step of compressing comprises applying a downwardly-directed force to the cement in the casing.
5. The method of claim 4 wherein the step of applying forces the compressed cement downwardly through the casing and back into the annulus.
6. The method of claim 5 wherein the cement reverses its flow direction when passing from the casing to the annulus.
7. The method of claim 4 further comprising the step of wiping the inner wall of the casing during the step of applying a downwardly-directed force.
8. The method of claim 4 further comprising the step of releasing the pressure on the casing after the step of applying a downwardly-directed force.
9. The method of claim 8 wherein the step of applying a downwardly-directed force is done by displacing a plug downwardly through the casing, and further comprising the step of latching the plug after it has reached the bottom of the casing to permit the step of releasing.
10. The method of claim 1 wherein the step of displacing comprises returning the cement to ground surface.
11. The method of claim 1 further comprising the step of foaming the cement prior to the step of introducing a cement.
12. The method of claim 1 further comprising the step of wiping the inner wall of the casing during the step of compressing the cement.
13. A system of cementing in an annulus formed between a casing and the wall of a well bore, the system comprising:
means for introducing a foamed cement into the upper portion of the annulus so that it moves downwardly through the annulus and back up into the casing;
and a plug adapted to apply a downwardly-directed force to the cement in the casing for compressing the cement.
means for introducing a foamed cement into the upper portion of the annulus so that it moves downwardly through the annulus and back up into the casing;
and a plug adapted to apply a downwardly-directed force to the cement in the casing for compressing the cement.
14. The system of claim 13 wherein the plug forces the compressed cement downwardly through the casing and back into the annulus.
15. The system of claim 13 wherein the cement reverses its flow direction when passing from the annulus to the casing, and when passing from the casing to the annulus.
16. The system of claim 13 wherein the means for introducing comprises returning the cement to ground surface.
17. The system of claim 13 further comprising a wiper blade on the plug for wiping the inner wall of the casing during the forcing of the compressed cement downwardly through the casing.
18. The system of claim 13 further comprising a means for latching the plug after it has reached the bottom.
19. A method of cementing in an annulus formed between a casing and the wall of a well bore, the method comprising the steps of:
introducing a cement into the upper portion of the annulus;
directing the cement-downwardly through the annulus and back up into the casing; and displacing the cement back down the casing and into the annulus.
introducing a cement into the upper portion of the annulus;
directing the cement-downwardly through the annulus and back up into the casing; and displacing the cement back down the casing and into the annulus.
20. The method of claim 19 wherein the cement reverses its flow direction when passing from the annulus to the casing and when passing from the casing to the annulus.
21. The method of claim 19 wherein the step of directing comprises returning the cement to ground surface.
22. The method of claim 19 wherein the step of displacing comprises applying downwardly-directed force to the cement in the casing.
23. The method of claim 22 wherein the step of applying compresses the cement.
24. The method of claim 19 wherein the step of displacing is done by moving a plug downwardly through the casing to force the cement back down the casing.
25. The method of claim 24 further comprising latching the plug after it has reached the bottom of the casing.
26. The method of claim 19 further comprising the step of foaming the cement prior to the step of introducing.
27. The method of claim 19 further comprising wiping the inner wall of the casing during the step of displacing.
28. The method of claim 19 further comprising releasing the pressure on the casing after the step of displacing.
29. A system of cementing in an annulus formed between a casing and the wall of a well bore, the system comprising:
means for introducing a foamed cement into the upper portion of the annulus so that it moves downwardly through the annulus and back up into the casing;
and a plug adapted to apply a downwardly-directed force to the cement in the casing for forcing the cement back down the casing and into the annulus.
means for introducing a foamed cement into the upper portion of the annulus so that it moves downwardly through the annulus and back up into the casing;
and a plug adapted to apply a downwardly-directed force to the cement in the casing for forcing the cement back down the casing and into the annulus.
30. The system of claim 29 wherein the plug compresses the cement.
31. The system of claim 29 wherein the cement reverses its flow direction when passing from the annulus to the casing, and when passing from the casing to the annulus.
32. The system of claim 29 wherein the means for introducing comprises returning the cement to ground surface.
33. The system of claim 29 further comprising a wiper blade on the plug for wiping the inner wall of the casing during the forcing of the compressed cement downwardly through the casing and back into the annulus.
34. The system of claim 29 further comprising a means for latching the plug after it has reached the bottom.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/386,854 | 2003-03-12 | ||
| US10/386,854 US6920929B2 (en) | 2003-03-12 | 2003-03-12 | Reverse circulation cementing system and method |
| PCT/GB2004/000784 WO2004081338A1 (en) | 2003-03-12 | 2004-02-27 | Reverse circulation cementing system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2518799A1 true CA2518799A1 (en) | 2004-09-23 |
| CA2518799C CA2518799C (en) | 2011-08-30 |
Family
ID=32961773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2518799A Expired - Fee Related CA2518799C (en) | 2003-03-12 | 2004-02-27 | Reverse circulation cementing system and method |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6920929B2 (en) |
| EP (1) | EP1608842B1 (en) |
| AR (1) | AR043263A1 (en) |
| CA (1) | CA2518799C (en) |
| DE (1) | DE602004007497T2 (en) |
| DK (1) | DK1608842T3 (en) |
| NO (1) | NO20054657L (en) |
| WO (1) | WO2004081338A1 (en) |
Families Citing this family (53)
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| US20070149076A1 (en) * | 2003-09-11 | 2007-06-28 | Dynatex | Cut-resistant composite |
| US7211547B2 (en) | 2004-03-03 | 2007-05-01 | Halliburton Energy Services, Inc. | Resin compositions and methods of using such resin compositions in subterranean applications |
| US7290611B2 (en) * | 2004-07-22 | 2007-11-06 | Halliburton Energy Services, Inc. | Methods and systems for cementing wells that lack surface casing |
| US7252147B2 (en) * | 2004-07-22 | 2007-08-07 | Halliburton Energy Services, Inc. | Cementing methods and systems for initiating fluid flow with reduced pumping pressure |
| US7490668B2 (en) * | 2004-08-05 | 2009-02-17 | Halliburton Energy Services, Inc. | Method for designing and constructing a well with enhanced durability |
| US7322412B2 (en) * | 2004-08-30 | 2008-01-29 | Halliburton Energy Services, Inc. | Casing shoes and methods of reverse-circulation cementing of casing |
| US7303008B2 (en) * | 2004-10-26 | 2007-12-04 | Halliburton Energy Services, Inc. | Methods and systems for reverse-circulation cementing in subterranean formations |
| US7284608B2 (en) * | 2004-10-26 | 2007-10-23 | Halliburton Energy Services, Inc. | Casing strings and methods of using such strings in subterranean cementing operations |
| US7303014B2 (en) * | 2004-10-26 | 2007-12-04 | Halliburton Energy Services, Inc. | Casing strings and methods of using such strings in subterranean cementing operations |
| US7270183B2 (en) * | 2004-11-16 | 2007-09-18 | Halliburton Energy Services, Inc. | Cementing methods using compressible cement compositions |
| US7357181B2 (en) * | 2005-09-20 | 2008-04-15 | Halliburton Energy Services, Inc. | Apparatus for autofill deactivation of float equipment and method of reverse cementing |
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| JP4410195B2 (en) * | 2006-01-06 | 2010-02-03 | 株式会社東芝 | Semiconductor device and manufacturing method thereof |
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| US9732584B2 (en) * | 2007-04-02 | 2017-08-15 | Halliburton Energy Services, Inc. | Use of micro-electro-mechanical systems (MEMS) in well treatments |
| US8162050B2 (en) * | 2007-04-02 | 2012-04-24 | Halliburton Energy Services Inc. | Use of micro-electro-mechanical systems (MEMS) in well treatments |
| US9394784B2 (en) | 2007-04-02 | 2016-07-19 | Halliburton Energy Services, Inc. | Algorithm for zonal fault detection in a well environment |
| US20110187556A1 (en) * | 2007-04-02 | 2011-08-04 | Halliburton Energy Services, Inc. | Use of Micro-Electro-Mechanical Systems (MEMS) in Well Treatments |
| US9494032B2 (en) | 2007-04-02 | 2016-11-15 | Halliburton Energy Services, Inc. | Methods and apparatus for evaluating downhole conditions with RFID MEMS sensors |
| US9394785B2 (en) | 2007-04-02 | 2016-07-19 | Halliburton Energy Services, Inc. | Methods and apparatus for evaluating downhole conditions through RFID sensing |
| US8302686B2 (en) * | 2007-04-02 | 2012-11-06 | Halliburton Energy Services Inc. | Use of micro-electro-mechanical systems (MEMS) in well treatments |
| US9879519B2 (en) | 2007-04-02 | 2018-01-30 | Halliburton Energy Services, Inc. | Methods and apparatus for evaluating downhole conditions through fluid sensing |
| US10358914B2 (en) | 2007-04-02 | 2019-07-23 | Halliburton Energy Services, Inc. | Methods and systems for detecting RFID tags in a borehole environment |
| US8342242B2 (en) | 2007-04-02 | 2013-01-01 | Halliburton Energy Services, Inc. | Use of micro-electro-mechanical systems MEMS in well treatments |
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| WO2020068083A1 (en) * | 2018-09-27 | 2020-04-02 | Halliburton Energy Services, Inc. | Attachments for mitigating set cement downhole |
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-
2003
- 2003-03-12 US US10/386,854 patent/US6920929B2/en not_active Expired - Lifetime
-
2004
- 2004-02-23 AR ARP040100561A patent/AR043263A1/en unknown
- 2004-02-27 CA CA2518799A patent/CA2518799C/en not_active Expired - Fee Related
- 2004-02-27 EP EP04715377A patent/EP1608842B1/en not_active Expired - Fee Related
- 2004-02-27 DE DE602004007497T patent/DE602004007497T2/en not_active Expired - Fee Related
- 2004-02-27 DK DK04715377T patent/DK1608842T3/en active
- 2004-02-27 WO PCT/GB2004/000784 patent/WO2004081338A1/en active IP Right Grant
-
2005
- 2005-10-11 NO NO20054657A patent/NO20054657L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2518799C (en) | 2011-08-30 |
| DE602004007497T2 (en) | 2008-03-13 |
| US6920929B2 (en) | 2005-07-26 |
| WO2004081338A1 (en) | 2004-09-23 |
| DK1608842T3 (en) | 2007-10-15 |
| EP1608842A1 (en) | 2005-12-28 |
| NO20054657D0 (en) | 2005-10-11 |
| DE602004007497D1 (en) | 2007-08-23 |
| AR043263A1 (en) | 2005-07-20 |
| NO20054657L (en) | 2005-12-12 |
| EP1608842B1 (en) | 2007-07-11 |
| US20040177962A1 (en) | 2004-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220228 |