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GB2370060B - Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance - Google Patents

Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance

Info

Publication number
GB2370060B
GB2370060B GB0204598A GB0204598A GB2370060B GB 2370060 B GB2370060 B GB 2370060B GB 0204598 A GB0204598 A GB 0204598A GB 0204598 A GB0204598 A GB 0204598A GB 2370060 B GB2370060 B GB 2370060B
Authority
GB
United Kingdom
Prior art keywords
roller cone
performance
application
bit design
simulating drilling
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
Application number
GB0204598A
Other versions
GB0204598D0 (en
GB2370060A (en
Inventor
Sujian Huang
Chris Edward Cawthorne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smith International Inc
Original Assignee
Smith International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/524,088 external-priority patent/US6516293B1/en
Application filed by Smith International Inc filed Critical Smith International Inc
Priority claimed from GB0106139A external-priority patent/GB2360304B/en
Publication of GB0204598D0 publication Critical patent/GB0204598D0/en
Publication of GB2370060A publication Critical patent/GB2370060A/en
Application granted granted Critical
Publication of GB2370060B publication Critical patent/GB2370060B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B10/08—Roller bits
    • E21B10/16—Roller bits characterised by tooth form or arrangement

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)
GB0204598A 2000-03-13 2001-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance Expired - Fee Related GB2370060B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/524,088 US6516293B1 (en) 2000-03-13 2000-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance
US09/635,116 US6873947B1 (en) 2000-03-13 2000-08-09 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance
GB0106139A GB2360304B (en) 2000-03-13 2001-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance

Publications (3)

Publication Number Publication Date
GB0204598D0 GB0204598D0 (en) 2002-04-10
GB2370060A GB2370060A (en) 2002-06-19
GB2370060B true GB2370060B (en) 2002-12-11

Family

ID=27256097

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0204598A Expired - Fee Related GB2370060B (en) 2000-03-13 2001-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance
GB0204597A Expired - Fee Related GB2370059B (en) 2000-03-13 2001-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0204597A Expired - Fee Related GB2370059B (en) 2000-03-13 2001-03-13 Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance

Country Status (1)

Country Link
GB (2) GB2370060B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035778B2 (en) 1996-03-25 2006-04-25 Halliburton Energy Services, Inc. Method of assaying downhole occurrences and conditions
US7085696B2 (en) 1996-03-25 2006-08-01 Halliburton Energy Services, Inc. Iterative drilling simulation process for enhanced economic decision making
US7261167B2 (en) 1996-03-25 2007-08-28 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system for a given formation
US8145462B2 (en) 2004-04-19 2012-03-27 Halliburton Energy Services, Inc. Field synthesis system and method for optimizing drilling operations
US8274399B2 (en) 2007-11-30 2012-09-25 Halliburton Energy Services Inc. Method and system for predicting performance of a drilling system having multiple cutting structures
US9249654B2 (en) 2008-10-03 2016-02-02 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378466B (en) * 2000-06-08 2003-11-26 Smith International Equalising the work done by roller cones
US6612384B1 (en) 2000-06-08 2003-09-02 Smith International, Inc. Cutting structure for roller cone drill bits
US20050063251A1 (en) * 2003-09-04 2005-03-24 Schlumberger Technology Corporation Dynamic generation of vector graphics and animation of bottom hole assembly
US10227857B2 (en) 2011-08-29 2019-03-12 Baker Hughes, A Ge Company, Llc Modeling and simulation of complete drill strings

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012859A2 (en) * 1998-08-31 2000-03-09 Halliburton Energy Services, Inc. Force-balanced roller-cone bits, systems, drilling methods, and design methods
WO2000012860A2 (en) * 1998-08-31 2000-03-09 Halliburton Energy Services, Inc. Roller-cone bits, systems, drilling methods, and design methods with optimization of tooth orientation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012859A2 (en) * 1998-08-31 2000-03-09 Halliburton Energy Services, Inc. Force-balanced roller-cone bits, systems, drilling methods, and design methods
WO2000012860A2 (en) * 1998-08-31 2000-03-09 Halliburton Energy Services, Inc. Roller-cone bits, systems, drilling methods, and design methods with optimization of tooth orientation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035778B2 (en) 1996-03-25 2006-04-25 Halliburton Energy Services, Inc. Method of assaying downhole occurrences and conditions
US7085696B2 (en) 1996-03-25 2006-08-01 Halliburton Energy Services, Inc. Iterative drilling simulation process for enhanced economic decision making
US7261167B2 (en) 1996-03-25 2007-08-28 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system for a given formation
US7357196B2 (en) 1996-03-25 2008-04-15 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system for a given formation
US8949098B2 (en) 1996-03-25 2015-02-03 Halliburton Energy Services, Inc. Iterative drilling simulation process for enhanced economic decision making
US8145462B2 (en) 2004-04-19 2012-03-27 Halliburton Energy Services, Inc. Field synthesis system and method for optimizing drilling operations
US8274399B2 (en) 2007-11-30 2012-09-25 Halliburton Energy Services Inc. Method and system for predicting performance of a drilling system having multiple cutting structures
US9249654B2 (en) 2008-10-03 2016-02-02 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system

Also Published As

Publication number Publication date
GB0204597D0 (en) 2002-04-10
GB0204598D0 (en) 2002-04-10
GB2370059B (en) 2003-04-09
GB2370059A (en) 2002-06-19
GB2370060A (en) 2002-06-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160313