CN102459803B - 双旋转钻孔扶正器 - Google Patents
双旋转钻孔扶正器 Download PDFInfo
- Publication number
- CN102459803B CN102459803B CN201080024565.3A CN201080024565A CN102459803B CN 102459803 B CN102459803 B CN 102459803B CN 201080024565 A CN201080024565 A CN 201080024565A CN 102459803 B CN102459803 B CN 102459803B
- Authority
- CN
- China
- Prior art keywords
- centralizer
- cylinder
- blade
- double rotating
- ring
- 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 - Fee Related
Links
- 230000009977 dual effect Effects 0.000 title abstract description 6
- 210000003141 lower extremity Anatomy 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 24
- 238000010586 diagram Methods 0.000 description 12
- 239000004568 cement Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 208000002991 Ring chromosome 4 syndrome Diseases 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000005553 drilling Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002343 natural gas well Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 150000001361 allenes Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229920006168 hydrated nitrile rubber Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1164DE2009 | 2009-06-08 | ||
| IN1164/DEL/2009 | 2009-06-08 | ||
| PCT/IN2010/000372 WO2010143201A2 (en) | 2009-06-08 | 2010-06-07 | Dual rotary centralizer for a borehole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102459803A CN102459803A (zh) | 2012-05-16 |
| CN102459803B true CN102459803B (zh) | 2014-09-03 |
Family
ID=43309301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080024565.3A Expired - Fee Related CN102459803B (zh) | 2009-06-08 | 2010-06-07 | 双旋转钻孔扶正器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120073803A1 (de) |
| EP (1) | EP2440739B1 (de) |
| CN (1) | CN102459803B (de) |
| WO (1) | WO2010143201A2 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9556994B2 (en) | 2009-06-30 | 2017-01-31 | Antelope Oil Tool & Mfg. Co. | Wrap-around band and sleeve attachment apparatus for an oilfield tubular |
| US9228400B2 (en) * | 2010-02-15 | 2016-01-05 | Antelope Oil Tool & Mfg. Co. | Device and method for affecting the flow of fluid in a wellbore |
| GB2521963A (en) * | 2012-10-24 | 2015-07-08 | Tdtech Ltd | A centralisation system |
| US9534475B2 (en) | 2013-05-27 | 2017-01-03 | Landmark Graphics Corporation | GUI-facilitated centralizing methods and systems |
| US9556687B2 (en) | 2013-08-17 | 2017-01-31 | Antelope Oil Tool & Mfg. Co. | Multi-vane centralizer and method of forming |
| WO2015026668A1 (en) | 2013-08-17 | 2015-02-26 | Antelope Oil Tools & Mfg. Co., Llc | Wrap-around stop collar and method of forming |
| AU2016377419B2 (en) | 2015-12-23 | 2022-06-30 | Friction Tool Solutions Inc. | Apparatus for mounting on a tubular structure |
| CN106089120A (zh) * | 2016-04-07 | 2016-11-09 | 西南石油大学 | 大v型旋转接箍扶正器 |
| CN106050165A (zh) * | 2016-08-22 | 2016-10-26 | 刘明晓 | 一种刚性扶正器 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659439A (en) * | 1949-12-27 | 1953-11-17 | Baker Oil Tools Inc | Centering device for well casings |
| US4635736A (en) * | 1985-11-22 | 1987-01-13 | Shirley Kirk R | Drill steering apparatus |
| US4984633A (en) * | 1989-10-20 | 1991-01-15 | Weatherford U.S., Inc. | Nozzle effect protectors, centralizers, and stabilizers and related methods |
| CN2573654Y (zh) * | 2002-07-16 | 2003-09-17 | 赵科昌 | 抽油杆接箍旋转扶正器 |
| CN1932232A (zh) * | 2006-10-20 | 2007-03-21 | 赵科昌 | 双旋转抽油杆扶正器 |
| CN2911172Y (zh) * | 2006-07-11 | 2007-06-13 | 李凡 | 旋转式抽油杆柱状扶正器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2622684A (en) * | 1950-01-26 | 1952-12-23 | Kluck Louis | Rib type casing centralizer |
| US4830105A (en) | 1988-02-08 | 1989-05-16 | Atlantic Richfield Company | Centralizer for wellbore apparatus |
| US4984644A (en) | 1989-01-19 | 1991-01-15 | Mid-America Scale, Inc. | Overhead lever torque suspension weighing scale |
| EP0511254B1 (de) | 1990-01-17 | 1995-03-01 | WEATHERFORD/LAMB, INC. (a Delaware Corporation) | Zentriervorrichtung für ölfeldfutterrohr |
| US5575333A (en) | 1995-06-07 | 1996-11-19 | Weatherford U.S., Inc. | Centralizer |
| GB0016145D0 (en) * | 2000-06-30 | 2000-08-23 | Brunel Oilfield Serv Uk Ltd | Improvements in or relating to downhole tools |
| FR2843418B1 (fr) * | 2002-08-08 | 2005-12-16 | Smf Internat | Dispositif stabilisateur d'un train de tiges de forage rotatif a frottement reduit |
| US7096940B2 (en) * | 2003-10-20 | 2006-08-29 | Rti Energy Systems, Inc. | Centralizer system for insulated pipe |
| US7308955B2 (en) * | 2005-03-22 | 2007-12-18 | Reedhycalog Uk Limited | Stabilizer arrangement |
-
2009
- 2009-06-08 US US13/376,961 patent/US20120073803A1/en not_active Abandoned
-
2010
- 2010-06-07 CN CN201080024565.3A patent/CN102459803B/zh not_active Expired - Fee Related
- 2010-06-07 EP EP10744741.9A patent/EP2440739B1/de not_active Not-in-force
- 2010-06-07 WO PCT/IN2010/000372 patent/WO2010143201A2/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659439A (en) * | 1949-12-27 | 1953-11-17 | Baker Oil Tools Inc | Centering device for well casings |
| US4635736A (en) * | 1985-11-22 | 1987-01-13 | Shirley Kirk R | Drill steering apparatus |
| US4984633A (en) * | 1989-10-20 | 1991-01-15 | Weatherford U.S., Inc. | Nozzle effect protectors, centralizers, and stabilizers and related methods |
| CN2573654Y (zh) * | 2002-07-16 | 2003-09-17 | 赵科昌 | 抽油杆接箍旋转扶正器 |
| CN2911172Y (zh) * | 2006-07-11 | 2007-06-13 | 李凡 | 旋转式抽油杆柱状扶正器 |
| CN1932232A (zh) * | 2006-10-20 | 2007-03-21 | 赵科昌 | 双旋转抽油杆扶正器 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120073803A1 (en) | 2012-03-29 |
| EP2440739A2 (de) | 2012-04-18 |
| CN102459803A (zh) | 2012-05-16 |
| WO2010143201A3 (en) | 2011-05-05 |
| EP2440739B1 (de) | 2016-03-09 |
| WO2010143201A2 (en) | 2010-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20170607 |