MX9201958A - Barrena para roca para perforacion de un pozo de sondeo. - Google Patents
Barrena para roca para perforacion de un pozo de sondeo.Info
- Publication number
- MX9201958A MX9201958A MX9201958A MX9201958A MX9201958A MX 9201958 A MX9201958 A MX 9201958A MX 9201958 A MX9201958 A MX 9201958A MX 9201958 A MX9201958 A MX 9201958A MX 9201958 A MX9201958 A MX 9201958A
- Authority
- MX
- Mexico
- Prior art keywords
- drilling
- rock drill
- well
- drilling well
- drill
- Prior art date
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
-
- 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
- E21B10/46—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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69390091A | 1991-05-01 | 1991-05-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9201958A true MX9201958A (es) | 1992-11-01 |
Family
ID=24786590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9201958A MX9201958A (es) | 1991-05-01 | 1992-04-28 | Barrena para roca para perforacion de un pozo de sondeo. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0511547B1 (es) |
CA (1) | CA2066296A1 (es) |
DE (1) | DE69215746D1 (es) |
MX (1) | MX9201958A (es) |
NO (1) | NO921667L (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5323865A (en) * | 1992-09-23 | 1994-06-28 | Baker Hughes Incorporated | Earth-boring bit with an advantageous insert cutting structure |
US5341890A (en) * | 1993-01-08 | 1994-08-30 | Smith International, Inc. | Ultra hard insert cutters for heel row rotary cone rock bit applications |
US5668092A (en) * | 1993-04-07 | 1997-09-16 | Smith International, Inc. | Rock bit grease composition |
US5351768A (en) * | 1993-07-08 | 1994-10-04 | Baker Hughes Incorporated | Earth-boring bit with improved cutting structure |
US5819861A (en) * | 1993-07-08 | 1998-10-13 | Baker Hughes Incorporated | Earth-boring bit with improved cutting structure |
US5542485A (en) * | 1993-07-08 | 1996-08-06 | Baker Hughes Incorporated | Earth-boring bit with improved cutting structure |
US5589443A (en) * | 1995-12-21 | 1996-12-31 | Smith International, Inc. | Rock bit grease composition |
SE523853C2 (sv) | 1997-06-30 | 2004-05-25 | Smith International | Borrkrona med stora insatser |
US20040045742A1 (en) | 2001-04-10 | 2004-03-11 | Halliburton Energy Services, Inc. | Force-balanced roller-cone bits, systems, drilling methods, and design methods |
AU781290B2 (en) * | 2000-05-18 | 2005-05-12 | Smith International, Inc. | Rolling cone bit with elements fanned along the gage curve |
US6374930B1 (en) * | 2000-06-08 | 2002-04-23 | Smith International, Inc. | Cutting structure for roller cone drill bits |
GB2417966A (en) | 2004-08-16 | 2006-03-15 | Halliburton Energy Serv Inc | Roller cone drill bits with optimized bearing structure |
GB2443125B (en) | 2005-08-08 | 2012-02-08 | Halliburton Energy Serv Inc | Computer-implemented methods to design a rotary drill bit with a desired bit walk rate |
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 |
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 |
RU2473770C1 (ru) * | 2011-10-05 | 2013-01-27 | Дмитрий Юрьевич Сериков | Буровое шарошечное долото |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2990025A (en) * | 1958-06-16 | 1961-06-27 | Dresser Ind | Bit |
CA938605A (en) * | 1969-01-28 | 1973-12-18 | Dresser Industries | Soft formation insert bits |
US3727705A (en) * | 1972-01-21 | 1973-04-17 | Hughes Tool Co | Drill bit with improved gage compact arrangement |
-
1992
- 1992-04-14 EP EP92106450A patent/EP0511547B1/en not_active Expired - Lifetime
- 1992-04-14 DE DE69215746T patent/DE69215746D1/de not_active Expired - Lifetime
- 1992-04-16 CA CA002066296A patent/CA2066296A1/en not_active Abandoned
- 1992-04-28 MX MX9201958A patent/MX9201958A/es unknown
- 1992-04-29 NO NO92921667A patent/NO921667L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0511547A2 (en) | 1992-11-04 |
NO921667L (no) | 1992-11-02 |
NO921667D0 (no) | 1992-04-29 |
EP0511547A3 (en) | 1993-04-14 |
EP0511547B1 (en) | 1996-12-11 |
DE69215746D1 (de) | 1997-01-23 |
CA2066296A1 (en) | 1992-11-02 |
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