RU2018124497A3 - - Google Patents
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- Publication number
- RU2018124497A3 RU2018124497A3 RU2018124497A RU2018124497A RU2018124497A3 RU 2018124497 A3 RU2018124497 A3 RU 2018124497A3 RU 2018124497 A RU2018124497 A RU 2018124497A RU 2018124497 A RU2018124497 A RU 2018124497A RU 2018124497 A3 RU2018124497 A3 RU 2018124497A3
- Authority
- RU
- Russia
Links
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
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
- E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
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- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
-
- 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
- E21B10/00—Drill bits
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
-
- 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
- E21B10/00—Drill bits
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
- E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
- E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
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 |
|---|---|---|---|
| US14/973,282 US10094174B2 (en) | 2013-04-17 | 2015-12-17 | Earth-boring tools including passively adjustable, aggressiveness-modifying members and related methods |
| US14/973,282 | 2015-12-17 | ||
| PCT/US2016/067106 WO2017106605A1 (en) | 2015-12-17 | 2016-12-16 | Earth-boring tools including passively adjustable, agressiveness-modifying members and related methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2018124497A RU2018124497A (ru) | 2020-01-09 |
| RU2018124497A3 true RU2018124497A3 (ru) | 2020-04-15 |
| RU2738434C2 RU2738434C2 (ru) | 2020-12-14 |
Family
ID=59057847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2018124497A RU2738434C2 (ru) | 2015-12-17 | 2016-12-16 | Инструменты для бурения земной поверхности, содержащие пассивно регулируемые элементы для изменения агрессивности, и связанные с ними способы |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2738434C2 (ru) |
| WO (1) | WO2017106605A1 (ru) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10494871B2 (en) | 2014-10-16 | 2019-12-03 | Baker Hughes, A Ge Company, Llc | Modeling and simulation of drill strings with adaptive systems |
| US10273759B2 (en) | 2015-12-17 | 2019-04-30 | Baker Hughes Incorporated | Self-adjusting earth-boring tools and related systems and methods |
| US10280479B2 (en) | 2016-01-20 | 2019-05-07 | Baker Hughes, A Ge Company, Llc | Earth-boring tools and methods for forming earth-boring tools using shape memory materials |
| US10487589B2 (en) | 2016-01-20 | 2019-11-26 | Baker Hughes, A Ge Company, Llc | Earth-boring tools, depth-of-cut limiters, and methods of forming or servicing a wellbore |
| US10508323B2 (en) | 2016-01-20 | 2019-12-17 | Baker Hughes, A Ge Company, Llc | Method and apparatus for securing bodies using shape memory materials |
| US10633929B2 (en) | 2017-07-28 | 2020-04-28 | Baker Hughes, A Ge Company, Llc | Self-adjusting earth-boring tools and related systems |
| NL2027127B1 (en) * | 2020-12-16 | 2022-07-11 | Van Oord Offshore Wind B V | Ground Drill for Drilling a Bore Hole |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU891882A1 (ru) * | 1977-07-23 | 1981-12-23 | Среднеазиатский Научно-Исследовательский Институт Геологии И Минерального Сырья | Комбинированное буровое долото |
| GB9708428D0 (en) * | 1997-04-26 | 1997-06-18 | Camco Int Uk Ltd | Improvements in or relating to rotary drill bits |
| US7036611B2 (en) * | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
| US7270196B2 (en) * | 2005-11-21 | 2007-09-18 | Hall David R | Drill bit assembly |
| US7836975B2 (en) * | 2007-10-24 | 2010-11-23 | Schlumberger Technology Corporation | Morphable bit |
| US9915138B2 (en) * | 2008-09-25 | 2018-03-13 | Baker Hughes, A Ge Company, Llc | Drill bit with hydraulically adjustable axial pad for controlling torsional fluctuations |
| US8061455B2 (en) * | 2009-02-26 | 2011-11-22 | Baker Hughes Incorporated | Drill bit with adjustable cutters |
| US9255450B2 (en) * | 2013-04-17 | 2016-02-09 | Baker Hughes Incorporated | Drill bit with self-adjusting pads |
| US9708859B2 (en) * | 2013-04-17 | 2017-07-18 | Baker Hughes Incorporated | Drill bit with self-adjusting pads |
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2016
- 2016-12-16 WO PCT/US2016/067106 patent/WO2017106605A1/en active Application Filing
- 2016-12-16 RU RU2018124497A patent/RU2738434C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2738434C2 (ru) | 2020-12-14 |
| RU2018124497A (ru) | 2020-01-09 |
| WO2017106605A1 (en) | 2017-06-22 |