EP1907663A1 - Dth-hammer drilling device and overburden drilling method - Google Patents
Dth-hammer drilling device and overburden drilling methodInfo
- Publication number
- EP1907663A1 EP1907663A1 EP06743121A EP06743121A EP1907663A1 EP 1907663 A1 EP1907663 A1 EP 1907663A1 EP 06743121 A EP06743121 A EP 06743121A EP 06743121 A EP06743121 A EP 06743121A EP 1907663 A1 EP1907663 A1 EP 1907663A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hammer
- drilling
- dth
- drill bit
- drilling device
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000009527 percussion Methods 0.000 claims abstract description 8
- 239000005060 rubber Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 6
- 239000011435 rock Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical group [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
-
- 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
- E21B10/36—Percussion drill bits
- E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
-
- 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
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06743121A EP1907663B1 (en) | 2005-06-10 | 2006-06-07 | Dth-hammer drilling device and overburden drilling method |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05012538A EP1731708B1 (en) | 2005-06-10 | 2005-06-10 | Sledgehammer drilling apparatus and method |
PCT/EP2006/005427 WO2006131339A1 (en) | 2005-06-10 | 2006-06-07 | Dth-hammer drilling device and overburden drilling method |
EP06743121A EP1907663B1 (en) | 2005-06-10 | 2006-06-07 | Dth-hammer drilling device and overburden drilling method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1907663A1 true EP1907663A1 (en) | 2008-04-09 |
EP1907663B1 EP1907663B1 (en) | 2013-02-20 |
Family
ID=35229884
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05012538A Active EP1731708B1 (en) | 2005-06-10 | 2005-06-10 | Sledgehammer drilling apparatus and method |
EP06743121A Active EP1907663B1 (en) | 2005-06-10 | 2006-06-07 | Dth-hammer drilling device and overburden drilling method |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05012538A Active EP1731708B1 (en) | 2005-06-10 | 2005-06-10 | Sledgehammer drilling apparatus and method |
Country Status (11)
Country | Link |
---|---|
US (1) | US20090101413A1 (en) |
EP (2) | EP1731708B1 (en) |
CN (1) | CN101203656A (en) |
AP (1) | AP2007004293A0 (en) |
AT (1) | ATE369481T1 (en) |
AU (1) | AU2006256971A1 (en) |
CA (1) | CA2654785A1 (en) |
DE (1) | DE502005001190D1 (en) |
EA (1) | EA014437B1 (en) |
WO (1) | WO2006131339A1 (en) |
ZA (1) | ZA200800106B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016115221A1 (en) * | 2015-01-13 | 2016-07-21 | Saudi Arabian Oil Company | Drilling apparatus and methods for reducing circulation loss |
US10260295B2 (en) | 2017-05-26 | 2019-04-16 | Saudi Arabian Oil Company | Mitigating drilling circulation loss |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE531521C2 (en) * | 2007-09-07 | 2009-05-05 | Svenska Maskin Och Tryckluft I | Device for drilling in soil layers and rock |
FI20086206A0 (en) * | 2008-12-17 | 2008-12-17 | Atlas Copco Rotex Ab Oy | Method and equipment for submersible drilling |
FI20095046A0 (en) | 2009-01-21 | 2009-01-21 | Atlas Copco Rotex Ab Oy | Method and device for submersible drilling |
CN102155159B (en) * | 2010-12-01 | 2014-04-02 | 卢丹 | Hammer rotating mechanism |
AT511616B1 (en) * | 2011-09-08 | 2013-01-15 | Tmt Bbg Res And Dev Gmbh | DEVICE FOR SUPPLYING DISHWASHER IN A DRILLING HAMMER |
WO2013156667A1 (en) * | 2012-07-12 | 2013-10-24 | Oy Atlas Copco Rotex Ab | Method and apparatus for down-the-hole drilling |
WO2014123524A1 (en) * | 2013-02-06 | 2014-08-14 | Halliburton Energy Services, Inc. | Two phase mud flow usage with dual-string drilling system |
CN103711449B (en) * | 2014-01-08 | 2016-05-11 | 无锡钻探工具厂有限公司 | In a kind of hole, waterpower is got rid of landwaste device |
CN104074471B (en) * | 2014-07-16 | 2016-04-06 | 徐州工程学院 | Super large caliber rig rotary joint structure |
CN104563951A (en) * | 2014-12-25 | 2015-04-29 | 贵州省交通规划勘察设计研究院股份有限公司 | Isolating device for impact holing drilled slurry |
CN105041246B (en) * | 2015-02-26 | 2018-01-12 | 徐州徐工基础工程机械有限公司 | A kind of reverse circulation down-hole hammer transformational structure |
CN105041220A (en) * | 2015-07-27 | 2015-11-11 | 王乐康 | Impact drill bit of full-hydraulic reverse circulation drilling machine |
CN106089026B (en) * | 2016-08-11 | 2018-04-20 | 中国水利水电第十工程局有限公司 | A kind of penetrating type down-the-hole impacter intersects air distributing device |
MX2019002610A (en) | 2016-10-07 | 2019-08-12 | Halliburton Energy Services Inc | Reverse circulation debris removal tool for setting isolation seal assembly. |
JP6853671B2 (en) * | 2017-01-13 | 2021-03-31 | 北海道ガソン株式会社 | Construction method of double pipe drilling device and anchor device |
CN107503680B (en) * | 2017-08-30 | 2023-07-28 | 河南豫中地质勘查工程有限公司 | Ground large-diameter rapid drilling equipment and method thereof |
CN107724970A (en) * | 2017-11-07 | 2018-02-23 | 北京泰利新能源科技发展有限公司 | A kind of down-hole hammer crossover sub, down-hole hammer drilling rod and down-hole hammer |
MX2019009794A (en) | 2018-08-17 | 2020-02-18 | Ancor Loc Nz Ltd | Well or bore clearing tool. |
CN109252816B (en) * | 2018-11-19 | 2023-08-15 | 吉林大学 | Edge tooth double-bundle wall-attached jet impact strong-cooling type dry-hot rock down-the-hole hammer drill bit |
AT522402B1 (en) * | 2019-04-11 | 2022-12-15 | Rene Egger | Method and device for drilling holes in soil or rock material |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1257429A (en) * | 1969-05-30 | 1971-12-15 | ||
FR2496160A1 (en) * | 1980-12-11 | 1982-06-18 | Lamothe Andre | Sealed connector for deep drilling tools - where drilling liq. can be fed to tool, or another liq. can be fed into drilled hole without reaching the tool |
US4657092A (en) * | 1985-07-17 | 1987-04-14 | J & F Oil Tools, Inc. | Circulation reversing tool |
DE8902189U1 (en) * | 1989-02-24 | 1989-05-03 | Turmag Turbo-Maschinen-Ag Nuesse & Graefer, 4322 Sprockhoevel, De | |
US5085285A (en) * | 1990-07-17 | 1992-02-04 | D.T.A. Pty. Ltd. | Compensating ring for a down hole hammer |
DE4225806C1 (en) * | 1992-08-05 | 1993-12-16 | Klemm Bohrtech | Drilling bit mounting for boring large holes - has clamp within drilling tube with radial expansion against eccentric type carrier |
DE4310726A1 (en) * | 1993-04-02 | 1994-10-06 | Franz Blickhan | Drill pipe with countersunk hammer drill head |
AUPN357995A0 (en) * | 1995-06-15 | 1995-07-06 | Rear, Ian Graeme | Down hole hammer assembly |
FI20010699A0 (en) * | 2001-04-04 | 2001-04-04 | Jorma Jaervelae | Method of drilling and drilling |
DE10361080A1 (en) * | 2003-12-22 | 2005-07-28 | Blickhan, Elisabeth Charlotte | drilling |
-
2005
- 2005-06-10 EP EP05012538A patent/EP1731708B1/en active Active
- 2005-06-10 DE DE502005001190T patent/DE502005001190D1/en active Active
- 2005-06-10 AT AT05012538T patent/ATE369481T1/en active
-
2006
- 2006-06-07 EA EA200800001A patent/EA014437B1/en not_active IP Right Cessation
- 2006-06-07 AP AP2007004293A patent/AP2007004293A0/en unknown
- 2006-06-07 US US11/921,904 patent/US20090101413A1/en not_active Abandoned
- 2006-06-07 AU AU2006256971A patent/AU2006256971A1/en not_active Abandoned
- 2006-06-07 CN CNA2006800204977A patent/CN101203656A/en active Pending
- 2006-06-07 ZA ZA200800106A patent/ZA200800106B/en unknown
- 2006-06-07 EP EP06743121A patent/EP1907663B1/en active Active
- 2006-06-07 WO PCT/EP2006/005427 patent/WO2006131339A1/en active Application Filing
- 2006-06-07 CA CA002654785A patent/CA2654785A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2006131339A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016115221A1 (en) * | 2015-01-13 | 2016-07-21 | Saudi Arabian Oil Company | Drilling apparatus and methods for reducing circulation loss |
US10260295B2 (en) | 2017-05-26 | 2019-04-16 | Saudi Arabian Oil Company | Mitigating drilling circulation loss |
US11448021B2 (en) | 2017-05-26 | 2022-09-20 | Saudi Arabian Oil Company | Mitigating drilling circulation loss |
Also Published As
Publication number | Publication date |
---|---|
ATE369481T1 (en) | 2007-08-15 |
AU2006256971A1 (en) | 2006-12-14 |
EP1731708A1 (en) | 2006-12-13 |
WO2006131339A1 (en) | 2006-12-14 |
US20090101413A1 (en) | 2009-04-23 |
CA2654785A1 (en) | 2006-12-14 |
EA200800001A1 (en) | 2008-06-30 |
CN101203656A (en) | 2008-06-18 |
EP1731708B1 (en) | 2007-08-08 |
DE502005001190D1 (en) | 2007-09-20 |
AP2007004293A0 (en) | 2007-12-31 |
EA014437B1 (en) | 2010-12-30 |
EP1907663B1 (en) | 2013-02-20 |
ZA200800106B (en) | 2009-08-26 |
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