GB2375123B - Downhole impact drilling - Google Patents
Downhole impact drillingInfo
- Publication number
- GB2375123B GB2375123B GB0210101A GB0210101A GB2375123B GB 2375123 B GB2375123 B GB 2375123B GB 0210101 A GB0210101 A GB 0210101A GB 0210101 A GB0210101 A GB 0210101A GB 2375123 B GB2375123 B GB 2375123B
- Authority
- GB
- United Kingdom
- Prior art keywords
- impact drilling
- downhole impact
- downhole
- drilling
- impact
- 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
- 238000005553 drilling Methods 0.000 title 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/10—Down-hole impacting means, e.g. hammers continuous unidirectional rotary motion of shaft or drilling pipe effecting consecutive impacts
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0110872.9A GB0110872D0 (en) | 2001-05-03 | 2001-05-03 | Impact drilling tool |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0210101D0 GB0210101D0 (en) | 2002-06-12 |
GB2375123A GB2375123A (en) | 2002-11-06 |
GB2375123B true GB2375123B (en) | 2005-05-25 |
Family
ID=9913969
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0110872.9A Ceased GB0110872D0 (en) | 2001-05-03 | 2001-05-03 | Impact drilling tool |
GB0210101A Expired - Fee Related GB2375123B (en) | 2001-05-03 | 2002-05-02 | Downhole impact drilling |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0110872.9A Ceased GB0110872D0 (en) | 2001-05-03 | 2001-05-03 | Impact drilling tool |
Country Status (3)
Country | Link |
---|---|
US (1) | US20020185312A1 (en) |
CA (1) | CA2384549A1 (en) |
GB (2) | GB0110872D0 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO324184B1 (en) * | 2004-06-29 | 2007-09-03 | Welldeco As | Device for impact hammer for use in coil drilling |
US7832502B2 (en) * | 2008-02-08 | 2010-11-16 | Javins Corporation | Methods and apparatus for drilling directional wells by percussion method |
US9562394B2 (en) * | 2009-12-28 | 2017-02-07 | Halliburton Energy Services, Inc. | Timed impact drill bit steering |
WO2011119155A1 (en) * | 2010-03-25 | 2011-09-29 | Halliburton Energy Services, Inc. | Coiled tubing percussion drilling |
US20110232970A1 (en) * | 2010-03-25 | 2011-09-29 | Halliburton Energy Services, Inc. | Coiled tubing percussion drilling |
EP2831361B1 (en) * | 2012-03-26 | 2020-01-15 | Rival Downhole Tools LC | Hammer drill |
US9488010B2 (en) * | 2012-03-26 | 2016-11-08 | Ashmin, Lc | Hammer drill |
US8851204B2 (en) * | 2012-04-18 | 2014-10-07 | Ulterra Drilling Technologies, L.P. | Mud motor with integrated percussion tool and drill bit |
US10000970B2 (en) | 2012-12-07 | 2018-06-19 | National Oilwell DHT, L.P. | Downhole drilling assembly with motor powered hammer and method of using same |
WO2014121377A1 (en) * | 2013-02-08 | 2014-08-14 | Qcd Technology Inc. | Axial, lateral and torsional force dampener |
CN103306600B (en) * | 2013-06-27 | 2016-02-10 | 深圳市百勤石油技术有限公司 | The axial instrument that spins of a kind of cam-type |
CN103419946B (en) * | 2013-08-30 | 2015-09-02 | 哈尔滨工业大学 | A kind of impact penetration type star earth of double nuts cycling mechanism that utilizes slips into device |
CN103419945B (en) * | 2013-08-30 | 2016-01-20 | 哈尔滨工业大学 | A kind of impact penetration type star earth of escapement that utilizes slips into device |
US9732573B2 (en) | 2014-01-03 | 2017-08-15 | National Oilwell DHT, L.P. | Downhole activation assembly with offset bore and method of using same |
GB2555299B (en) * | 2015-07-08 | 2019-09-11 | Halliburton Energy Services Inc | Downhole mechanical percussive hammer drill assembly |
US10502006B2 (en) | 2015-09-18 | 2019-12-10 | Ulterra Drilling Technologies, L.P. | Rotary impact tool |
CN105422005A (en) * | 2015-11-12 | 2016-03-23 | 中国石油大学(北京) | Well drilling method and device through hydraulic power and disc spring coupling driving and axial vibration |
CN107386981B (en) * | 2017-08-14 | 2023-05-12 | 中国石油大学(北京) | Bit nipple |
CN107313715B (en) * | 2017-08-22 | 2019-11-05 | 吉林大学 | Jet hammer with feeder current accumulation of energy function |
AU2018344162B2 (en) | 2017-10-03 | 2023-11-23 | Reflex Instruments Asia Pacific Pty Ltd | Downhole device delivery and associated drive transfer system and method of delivering a device down a hole |
CN109184551A (en) * | 2018-11-21 | 2019-01-11 | 长沙黑金刚实业有限公司 | impactor |
CN113279694B (en) * | 2021-06-15 | 2022-05-20 | 成都高峰石油机械有限公司 | Ultrashort two-way full-hydraulic drilling jar |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1748341A (en) * | 1926-07-03 | 1930-02-25 | Grant | Rotary rock bit |
US5728311A (en) * | 1994-09-28 | 1998-03-17 | The Goodyear Tire & Rubber Company | Tire cure bladders containing polytetrafluoroethylene powder and use thereof |
US5782311A (en) * | 1997-01-03 | 1998-07-21 | Earth Tool Company, Llc | Method and apparatus for installation of underground pipes |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693974A (en) * | 1947-06-23 | 1954-11-09 | Guiberson Corp | Well valve |
US3098667A (en) * | 1959-01-26 | 1963-07-23 | Eugene C Greenwood | Safety joint for oil well drilling string |
DE3125454A1 (en) * | 1981-06-29 | 1983-01-20 | Hilti AG, 9494 Schaan | DRILLING HAMMER FOR DRILLING AND IMPACT DRILLING |
DE3132449C2 (en) * | 1981-08-17 | 1994-10-27 | Hilti Ag | Tool holder for rotary hammers |
US4932483A (en) * | 1988-02-16 | 1990-06-12 | Ian G. Rear | Down hole hammer |
US4924948A (en) * | 1988-11-15 | 1990-05-15 | Sandvik Rock Tools, Inc. | Shock absorbing bit retaining ring |
US4930587A (en) * | 1989-04-25 | 1990-06-05 | Diamant Boart-Stratabit (Usa) Inc. | Coring tool |
US5305837A (en) * | 1992-07-17 | 1994-04-26 | Smith International, Inc. | Air percussion drilling assembly for directional drilling applications |
US5655609A (en) * | 1996-01-16 | 1997-08-12 | Baroid Technology, Inc. | Extension and retraction mechanism for subsurface drilling equipment |
GB2340574B (en) * | 1996-04-30 | 2000-06-28 | B D Kendle Engineering Ltd | Tubing connector |
GB2339442B (en) * | 1998-07-09 | 2002-06-05 | Smith International | Downhole tension swivel sub |
US6447021B1 (en) * | 1999-11-24 | 2002-09-10 | Michael Jonathon Haynes | Locking telescoping joint for use in a conduit connected to a wellhead |
AU2002340064A1 (en) * | 2001-09-29 | 2003-04-14 | Rainer Sebastiano Beccu | Percussive rotational impact hammer |
-
2001
- 2001-05-03 GB GBGB0110872.9A patent/GB0110872D0/en not_active Ceased
-
2002
- 2002-05-02 GB GB0210101A patent/GB2375123B/en not_active Expired - Fee Related
- 2002-05-02 US US10/137,010 patent/US20020185312A1/en not_active Abandoned
- 2002-05-02 CA CA002384549A patent/CA2384549A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1748341A (en) * | 1926-07-03 | 1930-02-25 | Grant | Rotary rock bit |
US5728311A (en) * | 1994-09-28 | 1998-03-17 | The Goodyear Tire & Rubber Company | Tire cure bladders containing polytetrafluoroethylene powder and use thereof |
US5782311A (en) * | 1997-01-03 | 1998-07-21 | Earth Tool Company, Llc | Method and apparatus for installation of underground pipes |
Also Published As
Publication number | Publication date |
---|---|
GB2375123A (en) | 2002-11-06 |
GB0210101D0 (en) | 2002-06-12 |
GB0110872D0 (en) | 2001-06-27 |
US20020185312A1 (en) | 2002-12-12 |
CA2384549A1 (en) | 2002-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20160512 AND 20160518 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180502 |