WO2007120786B1 - Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristics - Google Patents
Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristicsInfo
- Publication number
- WO2007120786B1 WO2007120786B1 PCT/US2007/009060 US2007009060W WO2007120786B1 WO 2007120786 B1 WO2007120786 B1 WO 2007120786B1 US 2007009060 W US2007009060 W US 2007009060W WO 2007120786 B1 WO2007120786 B1 WO 2007120786B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drill bit
- rotary drill
- imbalance force
- another rotary
- exhibit
- 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
Abstract
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07755361A EP2007969A1 (en) | 2006-04-14 | 2007-04-13 | Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristics |
CA002648192A CA2648192A1 (en) | 2006-04-14 | 2007-04-13 | Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristics |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/404,389 | 2006-04-14 | ||
US11/404,389 US7866413B2 (en) | 2006-04-14 | 2006-04-14 | Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristics |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007120786A1 WO2007120786A1 (en) | 2007-10-25 |
WO2007120786B1 true WO2007120786B1 (en) | 2007-12-21 |
Family
ID=38353249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/009060 WO2007120786A1 (en) | 2006-04-14 | 2007-04-13 | Methods for designing and fabricating earth-boring rotary drill bits having predictable walk characteristics and drill bits configured to exhibit predicted walk characteristics |
Country Status (6)
Country | Link |
---|---|
US (1) | US7866413B2 (en) |
EP (1) | EP2007969A1 (en) |
CN (1) | CN101460701A (en) |
CA (1) | CA2648192A1 (en) |
RU (1) | RU2008144801A (en) |
WO (1) | WO2007120786A1 (en) |
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US7860696B2 (en) * | 2005-08-08 | 2010-12-28 | Halliburton Energy Services, Inc. | Methods and systems to predict rotary drill bit walk and to design rotary drill bits and other downhole tools |
US20070106487A1 (en) * | 2005-11-08 | 2007-05-10 | David Gavia | Methods for optimizing efficiency and durability of rotary drag bits and rotary drag bits designed for optimal efficiency and durability |
AU2008331478B2 (en) * | 2007-12-05 | 2015-03-19 | Halliburton Energy Services, Inc. | Method and apparatus to improve design, manufacture, performance and/or use of well tools |
US9103170B2 (en) * | 2008-05-16 | 2015-08-11 | Smith International, Inc. | Impregnated drill bit |
US8028764B2 (en) * | 2009-02-24 | 2011-10-04 | Baker Hughes Incorporated | Methods and apparatuses for estimating drill bit condition |
UA94503C2 (en) * | 2009-09-04 | 2011-05-10 | Ирина Григорьевна Добролюбова | Drill bit |
US20120067651A1 (en) * | 2010-09-16 | 2012-03-22 | Smith International, Inc. | Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions |
WO2012125139A1 (en) * | 2011-03-11 | 2012-09-20 | Landmark Graphics Corporation | Methods and systems of estimating formation parameters |
US9222350B2 (en) | 2011-06-21 | 2015-12-29 | Diamond Innovations, Inc. | Cutter tool insert having sensing device |
RU2014148188A (en) * | 2012-05-30 | 2016-07-20 | Хэллибертон Энерджи Сервисиз, Инк. | DRILL BIT FOR ROTARY DRILLING AND METHOD OF DEVELOPING A DRILL BIT FOR ROTARY DIRECTIONAL AND DIRECTIONAL HORIZONTAL DRILLING |
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US9255450B2 (en) | 2013-04-17 | 2016-02-09 | Baker Hughes Incorporated | Drill bit with self-adjusting pads |
US9816368B2 (en) * | 2013-05-14 | 2017-11-14 | Baker Hughes, A Ge Company, Llc | Active control of drill bit walking |
GB201317883D0 (en) | 2013-10-09 | 2013-11-20 | Iti Scotland Ltd | Control method |
GB201318020D0 (en) * | 2013-10-11 | 2013-11-27 | Iti Scotland Ltd | Drilling apparatus |
CN105793514B (en) | 2013-12-06 | 2018-01-16 | 哈里伯顿能源服务公司 | Include the rotary drilling-head of multilayer cutting element |
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US9746403B2 (en) | 2014-10-06 | 2017-08-29 | CNPC USA Corp. | Method of testing a polycrystalline diamond compact cutter |
US10526850B2 (en) | 2015-06-18 | 2020-01-07 | Halliburton Energy Services, Inc. | Drill bit cutter having shaped cutting element |
US10041305B2 (en) | 2015-09-11 | 2018-08-07 | Baker Hughes Incorporated | Actively controlled self-adjusting bits and related systems and methods |
US10066444B2 (en) | 2015-12-02 | 2018-09-04 | Baker Hughes Incorporated | Earth-boring tools including selectively actuatable cutting elements and related methods |
US10214968B2 (en) | 2015-12-02 | 2019-02-26 | Baker Hughes Incorporated | Earth-boring tools including selectively actuatable cutting elements and related methods |
US10273759B2 (en) | 2015-12-17 | 2019-04-30 | Baker Hughes Incorporated | Self-adjusting earth-boring tools and related systems and methods |
CN105545211B (en) * | 2016-01-21 | 2018-06-29 | 盐城市中标工程装备制造有限公司 | Enter rock drill bit structure |
CA3066610A1 (en) | 2017-06-15 | 2018-12-20 | Drillscan France Sas | Generating drilling paths using a drill model |
US10633929B2 (en) | 2017-07-28 | 2020-04-28 | Baker Hughes, A Ge Company, Llc | Self-adjusting earth-boring tools and related systems |
US11293275B2 (en) | 2018-05-04 | 2022-04-05 | Schlumberger Technology Corporation | Recording device for measuring downhole parameters |
CN109343146B (en) * | 2018-11-30 | 2021-08-13 | 核工业华东二六三工程勘察院 | Natural gas hydrate exploration device and exploration method |
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-
2006
- 2006-04-14 US US11/404,389 patent/US7866413B2/en active Active
-
2007
- 2007-04-13 CN CNA2007800204064A patent/CN101460701A/en active Pending
- 2007-04-13 CA CA002648192A patent/CA2648192A1/en not_active Abandoned
- 2007-04-13 RU RU2008144801/03A patent/RU2008144801A/en not_active Application Discontinuation
- 2007-04-13 WO PCT/US2007/009060 patent/WO2007120786A1/en active Application Filing
- 2007-04-13 EP EP07755361A patent/EP2007969A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA2648192A1 (en) | 2007-10-25 |
US20070240904A1 (en) | 2007-10-18 |
EP2007969A1 (en) | 2008-12-31 |
RU2008144801A (en) | 2010-05-20 |
CN101460701A (en) | 2009-06-17 |
WO2007120786A1 (en) | 2007-10-25 |
US7866413B2 (en) | 2011-01-11 |
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