CA2348748A1 - Hydro-lifter rock bit with pdc inserts - Google Patents
Hydro-lifter rock bit with pdc inserts Download PDFInfo
- Publication number
- CA2348748A1 CA2348748A1 CA002348748A CA2348748A CA2348748A1 CA 2348748 A1 CA2348748 A1 CA 2348748A1 CA 002348748 A CA002348748 A CA 002348748A CA 2348748 A CA2348748 A CA 2348748A CA 2348748 A1 CA2348748 A1 CA 2348748A1
- Authority
- CA
- Canada
- Prior art keywords
- gage
- borehole
- drill bit
- cut
- rock bit
- 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
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
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
- E21B10/52—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type with chisel- or button-type inserts
-
- 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
- E21B10/08—Roller bits
- E21B10/16—Roller bits characterised by tooth form or arrangement
-
- 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
- E21B10/08—Roller bits
- E21B10/18—Roller 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1092—Gauge section of drill bits
Abstract
A novel rolling cone rock bit includes a plurality of PDC or other cutters mounted to the leg of the drill bit and positioned to cut the troublesome corner of the bottomhole. The plurality of cutters may be the primary cutting component at gage diameter, or may be redundant to gage teeth on a rolling cutter that cut to gage diameter. Consequently, the occurrence of undergage drilling from the wear and failure of the gage row on a rolling cutter is lessened. Another inventive feature is the inclusion of a mud ramp that creates a large junk slot from the borehole bottom up the drill bit. The resulting pumping action of the drill bit ramp speeds up the removal of chips or drilling cuttings from the bottom of the borehole, reduces the level of hydrostatic pressure at the bottom of the borehole and minimizes the wearing effect of cone inserts regrinding damaging drill cuttings.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/589,260 | 2000-06-07 | ||
US09/589,260 US6688410B1 (en) | 2000-06-07 | 2000-06-07 | Hydro-lifter rock bit with PDC inserts |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2348748A1 true CA2348748A1 (en) | 2001-12-07 |
CA2348748C CA2348748C (en) | 2008-08-05 |
Family
ID=24357278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002348748A Expired - Fee Related CA2348748C (en) | 2000-06-07 | 2001-06-05 | Hydro-lifter rock bit with pdc inserts |
Country Status (3)
Country | Link |
---|---|
US (3) | US6688410B1 (en) |
CA (1) | CA2348748C (en) |
GB (1) | GB2364340B (en) |
Families Citing this family (64)
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---|---|---|---|---|
US5890550A (en) * | 1997-05-09 | 1999-04-06 | Baker Hughes Incorporation | Earth-boring bit with wear-resistant material |
CN1174158C (en) * | 2000-06-29 | 2004-11-03 | 江汉石油钻头股份有限公司 | Roller bit with parallelly inlaid teeth |
US7040423B2 (en) | 2004-02-26 | 2006-05-09 | Smith International, Inc. | Nozzle bore for high flow rates |
US7182162B2 (en) | 2004-07-29 | 2007-02-27 | Baker Hughes Incorporated | Shirttails for reducing damaging effects of cuttings |
US7455125B2 (en) * | 2005-02-22 | 2008-11-25 | Baker Hughes Incorporated | Drilling tool equipped with improved cutting element layout to reduce cutter damage through formation changes, methods of design and operation thereof |
WO2007019483A1 (en) * | 2005-08-08 | 2007-02-15 | Halliburton Energy Services, Inc. | Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk |
US7860693B2 (en) * | 2005-08-08 | 2010-12-28 | Halliburton Energy Services, Inc. | Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk |
US9574405B2 (en) | 2005-09-21 | 2017-02-21 | Smith International, Inc. | Hybrid disc bit with optimized PDC cutter placement |
US7694608B2 (en) * | 2005-12-20 | 2010-04-13 | Smith International, Inc. | Method of manufacturing a matrix body drill bit |
US20070261890A1 (en) * | 2006-05-10 | 2007-11-15 | Smith International, Inc. | Fixed Cutter Bit With Centrally Positioned Backup Cutter Elements |
WO2008028131A2 (en) * | 2006-09-01 | 2008-03-06 | Halliburton Energy Services, Inc. | Roller cone drill bits with improved fluid flow |
US20080060852A1 (en) * | 2006-09-07 | 2008-03-13 | Smith International, Inc. | Gage configurations for drill bits |
WO2008097843A2 (en) * | 2007-02-02 | 2008-08-14 | Halliburton Energy Services, Inc. | Rotary drill bit steerable system and method |
US20100025119A1 (en) * | 2007-04-05 | 2010-02-04 | Baker Hughes Incorporated | Hybrid drill bit and method of using tsp or mosaic cutters on a hybrid bit |
BRPI0812010A2 (en) | 2007-05-30 | 2014-11-18 | Halliburton Energy Serv Inc | ROTATING DRILL DRILL WITH CALIBER BASES WITH BETTER DIRECTIONALITY AND LESS WEAR. |
US7703557B2 (en) * | 2007-06-11 | 2010-04-27 | Smith International, Inc. | Fixed cutter bit with backup cutter elements on primary blades |
US20090032572A1 (en) * | 2007-08-03 | 2009-02-05 | Andy Oxfdord | System, method, and apparatus for reactive foil brazing of rock bit components. Hardfacing and compacts |
US8074869B2 (en) * | 2007-09-24 | 2011-12-13 | Baker Hughes Incorporated | System, method, and apparatus for reactive foil brazing of cutter components for fixed cutter bit |
US8678111B2 (en) | 2007-11-16 | 2014-03-25 | Baker Hughes Incorporated | Hybrid drill bit and design method |
US9016407B2 (en) | 2007-12-07 | 2015-04-28 | Smith International, Inc. | Drill bit cutting structure and methods to maximize depth-of-cut for weight on bit applied |
AU2008338627B2 (en) * | 2007-12-14 | 2014-04-10 | Halliburton Energy Services, Inc. | Methods and systems to predict rotary drill bit walk and to design rotary drill bits and other downhole tools |
WO2009146078A1 (en) | 2008-04-01 | 2009-12-03 | Smith International, Inc. | Fixed cutter bit with backup cutter elements on secondary blades |
US20090272582A1 (en) | 2008-05-02 | 2009-11-05 | Baker Hughes Incorporated | Modular hybrid drill bit |
US20120205160A1 (en) | 2011-02-11 | 2012-08-16 | Baker Hughes Incorporated | System and method for leg retention on hybrid bits |
CN101382045A (en) * | 2008-07-30 | 2009-03-11 | 江汉石油钻头股份有限公司 | Three-cone bit for horizontal well and hard formation well |
US7845437B2 (en) * | 2009-02-13 | 2010-12-07 | Century Products, Inc. | Hole opener assembly and a cone arm forming a part thereof |
US8141664B2 (en) | 2009-03-03 | 2012-03-27 | Baker Hughes Incorporated | Hybrid drill bit with high bearing pin angles |
US8056651B2 (en) | 2009-04-28 | 2011-11-15 | Baker Hughes Incorporated | Adaptive control concept for hybrid PDC/roller cone bits |
US8316968B2 (en) * | 2009-05-01 | 2012-11-27 | Smith International, Inc. | Rolling cone drill bit having sharp cutting elements in a zone of interest |
US8459378B2 (en) | 2009-05-13 | 2013-06-11 | Baker Hughes Incorporated | Hybrid drill bit |
US8157026B2 (en) | 2009-06-18 | 2012-04-17 | Baker Hughes Incorporated | Hybrid bit with variable exposure |
CA2671171C (en) * | 2009-07-06 | 2017-12-12 | Northbasin Energy Services Inc. | Drill bit with a flow interrupter |
US8672060B2 (en) | 2009-07-31 | 2014-03-18 | Smith International, Inc. | High shear roller cone drill bits |
US8955413B2 (en) * | 2009-07-31 | 2015-02-17 | Smith International, Inc. | Manufacturing methods for high shear roller cone bits |
CA2773897A1 (en) | 2009-09-16 | 2011-03-24 | Baker Hughes Incorporated | External, divorced pdc bearing assemblies for hybrid drill bits |
US8448724B2 (en) * | 2009-10-06 | 2013-05-28 | Baker Hughes Incorporated | Hole opener with hybrid reaming section |
US8347989B2 (en) | 2009-10-06 | 2013-01-08 | Baker Hughes Incorporated | Hole opener with hybrid reaming section and method of making |
US8517124B2 (en) | 2009-12-01 | 2013-08-27 | Northbasin Energy Services Inc. | PDC drill bit with flute design for better bit cleaning |
US8950514B2 (en) * | 2010-06-29 | 2015-02-10 | Baker Hughes Incorporated | Drill bits with anti-tracking features |
US8534390B2 (en) * | 2010-10-01 | 2013-09-17 | Varel International, Ind., L.P. | Wear resistant material for the shirttail outer surface of a rotary cone drill bit |
US8528667B2 (en) * | 2010-10-01 | 2013-09-10 | Varel International, Ind., L.P. | Wear resistant material at the leading edge of the leg for a rotary cone drill bit |
US8522899B2 (en) * | 2010-10-01 | 2013-09-03 | Varel International, Ind., L.P. | Wear resistant material at the shirttail edge and leading edge of a rotary cone drill bit |
US9488007B2 (en) | 2010-10-01 | 2016-11-08 | Varel International Ind., L.P. | Wear resistant plates on a leading transitional surface of the leg for a rotary cone drill bit |
US8978786B2 (en) | 2010-11-04 | 2015-03-17 | Baker Hughes Incorporated | System and method for adjusting roller cone profile on hybrid bit |
US9782857B2 (en) | 2011-02-11 | 2017-10-10 | Baker Hughes Incorporated | Hybrid drill bit having increased service life |
US8851205B1 (en) * | 2011-04-08 | 2014-10-07 | Hard Rock Solutions, Llc | Method and apparatus for reaming well bore surfaces nearer the center of drift |
CN102199993B (en) * | 2011-05-24 | 2013-10-23 | 苏州新锐工程工具有限公司 | Mining tricone bit with lifting power |
CN103781986B (en) * | 2011-09-28 | 2016-08-17 | 江汉石油钻头股份有限公司 | A kind of for horizontal well with the tricone bit of hard formation well |
CA2855947C (en) | 2011-11-15 | 2016-12-20 | Baker Hughes Incorporated | Hybrid drill bits having increased drilling efficiency |
US9464490B2 (en) * | 2012-05-03 | 2016-10-11 | Smith International, Inc. | Gage cutter protection for drilling bits |
US20140182937A1 (en) * | 2012-12-28 | 2014-07-03 | Smith International, Inc. | Roller cone drill bit |
RU2689465C2 (en) | 2014-05-23 | 2019-05-28 | Бейкер Хьюз Инкорпорейтед | Combined drill bit with mechanical fastening of rock drilling unit elements |
CN104018783A (en) * | 2014-05-27 | 2014-09-03 | 成都来宝石油设备有限公司 | High-drilling-speed PDC drill bit |
US11428050B2 (en) | 2014-10-20 | 2022-08-30 | Baker Hughes Holdings Llc | Reverse circulation hybrid bit |
WO2016082002A1 (en) * | 2014-11-26 | 2016-06-02 | Hanns David | Drill bit |
CN104863515A (en) * | 2015-06-11 | 2015-08-26 | 鞍山紫竹工程设备制造有限公司 | Rock breaking drill bit applied to hydraulic multifunctional pile driver |
WO2017014730A1 (en) | 2015-07-17 | 2017-01-26 | Halliburton Energy Services, Inc. | Hybrid drill bit with counter-rotation cutters in center |
RU174631U1 (en) * | 2016-04-25 | 2017-10-24 | Общество с ограниченной ответственностью Научно-производственное предприятие "БУРИНТЕХ" (ООО НПП "БУРИНТЕХ") | DRILL BORING CHISEL |
WO2017205507A1 (en) * | 2016-05-25 | 2017-11-30 | Baker Hughes Incorporated | Roller cone earth-boring rotary drill bits including disk heels and related systems and methods |
CA3070648A1 (en) * | 2017-07-27 | 2019-01-31 | Sandvik Intellectual Property Ab | Rock bit having cuttings channels for flow optimization |
CN107435522A (en) * | 2017-09-21 | 2017-12-05 | 四川川石金刚石钻头有限公司 | A kind of PDC drill bit of the anti-mud drum nozzle arrangements of band |
US10704336B2 (en) | 2017-11-21 | 2020-07-07 | Baker Hughes, A Ge Company, Llc | Earth boring tools having fixed blades, rotatable cutting structures, and stabilizing structures and related methods |
CN109184578A (en) * | 2018-09-26 | 2019-01-11 | 西南石油大学 | A kind of high energy bottom nozzle decompression speed-raising PDC drill bit |
CN114592796B (en) * | 2022-05-10 | 2022-07-12 | 胜利油田万和石油工程技术有限责任公司 | PDC drill bit suitable for tight mudstone stratum |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1729063A (en) * | 1927-11-26 | 1929-09-24 | Reed Roller Bit Co | Drill bit |
US3094177A (en) * | 1961-04-21 | 1963-06-18 | Edward B Williams Iii | Rotary drill bit with lateral cutter |
US3344870A (en) * | 1965-03-19 | 1967-10-03 | Hughes Tool Co | Reamer for jet piercer |
US3628616A (en) * | 1969-12-18 | 1971-12-21 | Smith International | Drilling bit with integral stabilizer |
US4140189A (en) | 1977-06-06 | 1979-02-20 | Smith International, Inc. | Rock bit with diamond reamer to maintain gage |
US4167980A (en) * | 1978-04-12 | 1979-09-18 | Dresser Industries, Inc. | Rock boring cutter with replaceable cutting element |
USRE32495E (en) * | 1982-01-08 | 1987-09-08 | Smith International, Inc. | Chip relief for rock bits |
US4444281A (en) | 1983-03-30 | 1984-04-24 | Reed Rock Bit Company | Combination drag and roller cutter drill bit |
US4591008A (en) | 1984-08-22 | 1986-05-27 | Smith International, Inc. | Lube reservoir protection for rock bits |
US5064007A (en) | 1988-11-23 | 1991-11-12 | Norvic S.A. | Three disc drill bit |
US4936398A (en) | 1989-07-07 | 1990-06-26 | Cledisc International B.V. | Rotary drilling device |
US5145016B1 (en) * | 1990-04-30 | 1996-08-13 | Rock Bit International Inc | Rock bit with reaming rows |
US5074367A (en) * | 1990-05-11 | 1991-12-24 | Rock Bit Industries, Inc. | Rock bit with improved shank protection |
US5145017A (en) * | 1991-01-07 | 1992-09-08 | Exxon Production Research Company | Kerf-cutting apparatus for increased drilling rates |
US5746280A (en) | 1996-06-06 | 1998-05-05 | Baker Hughes Incorporated | Earth-boring bit having shear-cutting inner row elements |
US5289889A (en) | 1993-01-21 | 1994-03-01 | Marvin Gearhart | Roller cone core bit with spiral stabilizers |
US5415243A (en) * | 1994-01-24 | 1995-05-16 | Smith International, Inc. | Rock bit borhole back reaming method |
US5494123A (en) * | 1994-10-04 | 1996-02-27 | Smith International, Inc. | Drill bit with protruding insert stabilizers |
US5553681A (en) * | 1994-12-07 | 1996-09-10 | Dresser Industries, Inc. | Rotary cone drill bit with angled ramps |
US5996713A (en) | 1995-01-26 | 1999-12-07 | Baker Hughes Incorporated | Rolling cutter bit with improved rotational stabilization |
US5697462A (en) | 1995-06-30 | 1997-12-16 | Baker Hughes Inc. | Earth-boring bit having improved cutting structure |
US5709278A (en) | 1996-01-22 | 1998-01-20 | Dresser Industries, Inc. | Rotary cone drill bit with contoured inserts and compacts |
US5862871A (en) | 1996-02-20 | 1999-01-26 | Ccore Technology & Licensing Limited, A Texas Limited Partnership | Axial-vortex jet drilling system and method |
US5755301A (en) * | 1996-08-09 | 1998-05-26 | Dresser Industries, Inc. | Inserts and compacts with lead-in surface for enhanced retention |
US6123160A (en) * | 1997-04-02 | 2000-09-26 | Baker Hughes Incorporated | Drill bit with gage definition region |
US5839526A (en) | 1997-04-04 | 1998-11-24 | Smith International, Inc. | Rolling cone steel tooth bit with enhancements in cutter shape and placement |
US5890550A (en) * | 1997-05-09 | 1999-04-06 | Baker Hughes Incorporation | Earth-boring bit with wear-resistant material |
US6173797B1 (en) * | 1997-09-08 | 2001-01-16 | Baker Hughes Incorporated | Rotary drill bits for directional drilling employing movable cutters and tandem gage pad arrangement with active cutting elements and having up-drill capability |
US6142248A (en) * | 1998-04-02 | 2000-11-07 | Diamond Products International, Inc. | Reduced erosion nozzle system and method for the use of drill bits to reduce erosion |
US6227314B1 (en) | 1999-04-29 | 2001-05-08 | Baker Hughes, Inc. | Inclined leg earth-boring bit |
US6474423B2 (en) * | 1999-07-01 | 2002-11-05 | Roy W. Wood | Drill bit (A) |
US6439326B1 (en) * | 2000-04-10 | 2002-08-27 | Smith International, Inc. | Centered-leg roller cone drill bit |
-
2000
- 2000-06-07 US US09/589,260 patent/US6688410B1/en not_active Expired - Fee Related
-
2001
- 2001-06-05 CA CA002348748A patent/CA2348748C/en not_active Expired - Fee Related
- 2001-06-06 GB GB0113771A patent/GB2364340B/en not_active Expired - Fee Related
-
2002
- 2002-02-21 US US10/081,275 patent/US7059430B2/en not_active Expired - Fee Related
-
2006
- 2006-05-26 US US11/442,520 patent/US7341119B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060213692A1 (en) | 2006-09-28 |
GB0113771D0 (en) | 2001-07-25 |
US7059430B2 (en) | 2006-06-13 |
US6688410B1 (en) | 2004-02-10 |
CA2348748C (en) | 2008-08-05 |
US7341119B2 (en) | 2008-03-11 |
GB2364340A (en) | 2002-01-23 |
US20020092684A1 (en) | 2002-07-18 |
GB2364340B (en) | 2004-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20160606 |