WO2012064737A3 - Tools for use in subterranean boreholes having expandable members and related methods - Google Patents
Tools for use in subterranean boreholes having expandable members and related methods Download PDFInfo
- Publication number
- WO2012064737A3 WO2012064737A3 PCT/US2011/059781 US2011059781W WO2012064737A3 WO 2012064737 A3 WO2012064737 A3 WO 2012064737A3 US 2011059781 W US2011059781 W US 2011059781W WO 2012064737 A3 WO2012064737 A3 WO 2012064737A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tools
- related methods
- expandable members
- subterranean boreholes
- retracted position
- Prior art date
Links
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
- E21B10/00—Drill bits
- E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
- E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
- E21B10/322—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools cutter shifted by fluid pressure
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
Abstract
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2013005079A MX2013005079A (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods. |
BR112013011389-8A BR112013011389A2 (en) | 2010-11-08 | 2011-11-08 | tool for use in underground boreholes having expandable members and related methods |
CN2011800612619A CN103261560A (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods |
SG2013034715A SG190172A1 (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods |
CA2817118A CA2817118A1 (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods |
EP11839474.1A EP2638233A4 (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods |
RU2013126196/03A RU2013126196A (en) | 2010-11-08 | 2011-11-08 | Borehole device with retractable working bodies and the way to manage them |
ZA2013/03926A ZA201303926B (en) | 2010-11-08 | 2013-05-29 | Tools for use in subterranean boreholes having expandable members and related methods |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41120110P | 2010-11-08 | 2010-11-08 | |
US61/411,201 | 2010-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012064737A2 WO2012064737A2 (en) | 2012-05-18 |
WO2012064737A3 true WO2012064737A3 (en) | 2012-07-19 |
Family
ID=46018519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2011/059781 WO2012064737A2 (en) | 2010-11-08 | 2011-11-08 | Tools for use in subterranean boreholes having expandable members and related methods |
Country Status (11)
Country | Link |
---|---|
US (1) | US9038748B2 (en) |
EP (1) | EP2638233A4 (en) |
CN (1) | CN103261560A (en) |
BR (1) | BR112013011389A2 (en) |
CA (1) | CA2817118A1 (en) |
MX (1) | MX2013005079A (en) |
RU (1) | RU2013126196A (en) |
SA (1) | SA111320900B1 (en) |
SG (1) | SG190172A1 (en) |
WO (1) | WO2012064737A2 (en) |
ZA (1) | ZA201303926B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7036611B2 (en) | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
US8820439B2 (en) | 2011-02-11 | 2014-09-02 | Baker Hughes Incorporated | Tools for use in subterranean boreholes having expandable members and related methods |
US8844635B2 (en) | 2011-05-26 | 2014-09-30 | Baker Hughes Incorporated | Corrodible triggering elements for use with subterranean borehole tools having expandable members and related methods |
US9388638B2 (en) | 2012-03-30 | 2016-07-12 | Baker Hughes Incorporated | Expandable reamers having sliding and rotating expandable blades, and related methods |
US9493991B2 (en) | 2012-04-02 | 2016-11-15 | Baker Hughes Incorporated | Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods |
US9435168B2 (en) | 2013-02-03 | 2016-09-06 | National Oilwell DHT, L.P. | Downhole activation assembly and method of using same |
CA2847311A1 (en) * | 2013-11-15 | 2015-05-15 | Optimum Industries | Earth boring device and method of use |
US9732573B2 (en) | 2014-01-03 | 2017-08-15 | National Oilwell DHT, L.P. | Downhole activation assembly with offset bore and method of using same |
US9874062B2 (en) | 2014-10-15 | 2018-01-23 | Halliburton Energy Services, Inc. | Expandable latch coupling assembly |
DE112014006966T5 (en) * | 2014-12-30 | 2017-07-06 | Halliburton Energy Services, Inc. | Multi-Shot activation system |
US9840891B2 (en) | 2015-03-13 | 2017-12-12 | Halliburton Energy Services, Inc. | Electromechanical shifting tool |
GB2553547B (en) | 2016-09-07 | 2019-12-04 | Ardyne Holdings Ltd | Downhole tool and method of use |
CN106401485B (en) * | 2016-11-16 | 2019-01-22 | 长江大学 | Spinning reduction hydraulic reamer |
CN113006697B (en) * | 2021-04-12 | 2023-09-12 | 宿州市信拓重型装备制造有限公司 | Mechanical hydraulic type eccentric rotary positioning device |
Citations (4)
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US20050205305A1 (en) * | 2002-05-31 | 2005-09-22 | Stout Mark C | Under reamer |
US20080128175A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Expandable reamers for earth boring applications |
US20080128169A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Restriction element trap for use with an actuation element of a downhole apparatus and method of use |
US20100025116A1 (en) * | 2006-08-10 | 2010-02-04 | Richard Hutton | Steerable rotary directional drilling tool for drilling boreholes |
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-
2011
- 2011-11-08 CA CA2817118A patent/CA2817118A1/en not_active Abandoned
- 2011-11-08 US US13/291,785 patent/US9038748B2/en active Active
- 2011-11-08 RU RU2013126196/03A patent/RU2013126196A/en not_active Application Discontinuation
- 2011-11-08 MX MX2013005079A patent/MX2013005079A/en not_active Application Discontinuation
- 2011-11-08 BR BR112013011389-8A patent/BR112013011389A2/en not_active Application Discontinuation
- 2011-11-08 EP EP11839474.1A patent/EP2638233A4/en not_active Withdrawn
- 2011-11-08 WO PCT/US2011/059781 patent/WO2012064737A2/en active Application Filing
- 2011-11-08 SG SG2013034715A patent/SG190172A1/en unknown
- 2011-11-08 CN CN2011800612619A patent/CN103261560A/en active Pending
- 2011-11-12 SA SA111320900A patent/SA111320900B1/en unknown
-
2013
- 2013-05-29 ZA ZA2013/03926A patent/ZA201303926B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050205305A1 (en) * | 2002-05-31 | 2005-09-22 | Stout Mark C | Under reamer |
US20100025116A1 (en) * | 2006-08-10 | 2010-02-04 | Richard Hutton | Steerable rotary directional drilling tool for drilling boreholes |
US20080128175A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Expandable reamers for earth boring applications |
US20080128169A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Restriction element trap for use with an actuation element of a downhole apparatus and method of use |
Also Published As
Publication number | Publication date |
---|---|
BR112013011389A2 (en) | 2020-08-04 |
WO2012064737A2 (en) | 2012-05-18 |
RU2013126196A (en) | 2014-12-20 |
MX2013005079A (en) | 2013-10-03 |
US20120111579A1 (en) | 2012-05-10 |
EP2638233A4 (en) | 2015-04-22 |
ZA201303926B (en) | 2014-09-25 |
SA111320900B1 (en) | 2014-06-25 |
US9038748B2 (en) | 2015-05-26 |
SG190172A1 (en) | 2013-06-28 |
CA2817118A1 (en) | 2012-05-18 |
EP2638233A2 (en) | 2013-09-18 |
CN103261560A (en) | 2013-08-21 |
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