FR2449194B1 - - Google Patents
Info
- Publication number
- FR2449194B1 FR2449194B1 FR7922004A FR7922004A FR2449194B1 FR 2449194 B1 FR2449194 B1 FR 2449194B1 FR 7922004 A FR7922004 A FR 7922004A FR 7922004 A FR7922004 A FR 7922004A FR 2449194 B1 FR2449194 B1 FR 2449194B1
- Authority
- FR
- France
- 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
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
- E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
- E21B10/28—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller cutters
- E21B10/30—Longitudinal axis roller reamers, e.g. reamer stabilisers
-
- 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
- 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
- E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
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)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/012,667 US4231437A (en) | 1979-02-16 | 1979-02-16 | Combined stabilizer and reamer for drilling well bores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449194A1 FR2449194A1 (fr) | 1980-09-12 |
| FR2449194B1 true FR2449194B1 (US07321065-20080122-C00160.png) | 1984-06-29 |
Family
ID=21756115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7922004A Granted FR2449194A1 (fr) | 1979-02-16 | 1979-09-03 | Appareil combine stabilisateur et aleseur pour le forage de puits de sondage |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4231437A (US07321065-20080122-C00160.png) |
| BE (1) | BE878580A (US07321065-20080122-C00160.png) |
| CA (1) | CA1093064A (US07321065-20080122-C00160.png) |
| FR (1) | FR2449194A1 (US07321065-20080122-C00160.png) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4378852A (en) * | 1981-04-09 | 1983-04-05 | Garrett William R | Wedge lock stabilizer |
| US4557339A (en) * | 1982-12-30 | 1985-12-10 | Hughes Tool Company | Borehole conditioning apparatus |
| US4583604A (en) * | 1984-10-19 | 1986-04-22 | Hytech International, Inc. | Roller reamer with rotatably positioned bearing block |
| US4610316A (en) * | 1984-11-23 | 1986-09-09 | Lor, Inc. | Free flow stabilizer |
| CA1234561A (en) * | 1985-06-26 | 1988-03-29 | Kenneth M. White | Profiled body roller-reamer stabilizer |
| US4693328A (en) * | 1986-06-09 | 1987-09-15 | Smith International, Inc. | Expandable well drilling tool |
| US4776410A (en) * | 1986-08-04 | 1988-10-11 | Oil Patch Group Inc. | Stabilizing tool for well drilling |
| GB2203774A (en) * | 1987-04-21 | 1988-10-26 | Cledisc Int Bv | Rotary drilling device |
| US5058689A (en) * | 1990-10-19 | 1991-10-22 | Collinsworth Stephen M | Wear protective means for a drilling tool |
| CA2043781A1 (en) * | 1991-06-03 | 1992-12-04 | Kenneth M. White | Bearings for roller cutter assembly |
| US5381868A (en) * | 1993-10-08 | 1995-01-17 | Triumph*Lor Inc | Sealed bearing roller reamer |
| US5601151A (en) * | 1994-07-13 | 1997-02-11 | Amoco Corporation | Drilling tool |
| US5522467A (en) * | 1995-05-19 | 1996-06-04 | Great Lakes Directional Drilling | System and stabilizer apparatus for inhibiting helical stack-out |
| US5803194A (en) * | 1996-11-19 | 1998-09-08 | Kennametal Inc. | Wear protector for a drilling tool |
| CA2202319C (en) * | 1997-04-10 | 2001-05-29 | Jim Macphail | Roller stabilizer |
| US7036611B2 (en) | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
| AU2002951839A0 (en) * | 2002-09-30 | 2002-10-24 | Transco Manufacturing Australia Pty Ltd | Combined reamer and drill bit stabiliser |
| DE602005003135T8 (de) | 2004-06-09 | 2009-01-08 | Halliburton Energy Services N.V. | Vergrösserungs- und stabilisierwerkzeug für ein bohrloch |
| US7661489B2 (en) * | 2005-01-27 | 2010-02-16 | Transco Manufacturing Australia Pty Ltd. | Roller reamer |
| US9493991B2 (en) | 2012-04-02 | 2016-11-15 | Baker Hughes Incorporated | Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods |
| US9273519B2 (en) | 2012-08-27 | 2016-03-01 | Tercel Ip Ltd. | Downhole dual cutting reamer |
| US8607900B1 (en) * | 2012-08-27 | 2013-12-17 | LB Enterprises, LLC | Downhole tool engaging a tubing string between a drill bit and tubular for reaming a wellbore |
| US9284816B2 (en) | 2013-03-04 | 2016-03-15 | Baker Hughes Incorporated | Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods |
| US9341027B2 (en) | 2013-03-04 | 2016-05-17 | Baker Hughes Incorporated | Expandable reamer assemblies, bottom-hole assemblies, and related methods |
| GB201314266D0 (en) * | 2013-08-08 | 2013-09-25 | Simpson Neil A A | Hybrid diamond Reamer Stabiliser |
| US9562401B1 (en) | 2014-05-23 | 2017-02-07 | Alaskan Energy Resources, Inc. | Drilling rig with mini-stabilizer tool |
| US9151119B1 (en) | 2014-05-23 | 2015-10-06 | Alaskan Energy Resources, Inc. | Bidirectional dual eccentric reamer |
| US9145746B1 (en) | 2014-05-23 | 2015-09-29 | Alaskan Energy Resources, Inc. | Mini-stabilizer tool |
| US9316056B1 (en) | 2014-05-23 | 2016-04-19 | Alaskan Energy Resources, Inc. | Drilling rig with bidirectional dual eccentric reamer |
| US9428963B1 (en) | 2014-10-28 | 2016-08-30 | Alaskan Energy Resources, Inc. | Bidirectional stabilizer with impact arrestors and blades with wrap angles |
| US9297209B1 (en) | 2014-10-28 | 2016-03-29 | Alaskan Energy Resources, Inc. | Bidirectional stabilizer |
| US9470048B1 (en) | 2014-10-28 | 2016-10-18 | Alaskan Energy Resources, Inc. | Bidirectional stabilizer with impact arrestors |
| US10316595B2 (en) | 2014-11-13 | 2019-06-11 | Z Drilling Holdings, Inc. | Method and apparatus for reaming and/or stabilizing boreholes in drilling operations |
| US10174560B2 (en) | 2015-08-14 | 2019-01-08 | Baker Hughes Incorporated | Modular earth-boring tools, modules for such tools and related methods |
| US9375765B1 (en) * | 2015-10-09 | 2016-06-28 | Crossford International, Llc | Tube scraper projectile |
| USD786645S1 (en) | 2015-11-03 | 2017-05-16 | Z Drilling Holdings, Inc. | Reamer |
| US10364619B2 (en) | 2016-05-20 | 2019-07-30 | Alaskan Energy Resources, Inc. | Integral electrically isolated centralizer and swell packer system |
| US10053925B1 (en) | 2016-05-20 | 2018-08-21 | Alaskan Energy Resources, Inc. | Centralizer system |
| US11286727B2 (en) | 2016-11-18 | 2022-03-29 | Modus Oilfield International Llc | Multifunction wellbore conditioning tool |
| KR102215342B1 (ko) * | 2020-09-23 | 2021-02-15 | 김명원 | 셀프 배출 기능을 갖는 드릴링 장치 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1654609A (en) * | 1925-06-11 | 1928-01-03 | Hughes Tool Co | Well reamer |
| US1844371A (en) * | 1930-02-24 | 1932-02-09 | Grant John | Hole reaming and straightening device |
| US1996322A (en) * | 1931-07-24 | 1935-04-02 | Anthony E Carlson | Rock drilling core bit |
| US2217592A (en) * | 1938-08-01 | 1940-10-08 | Lgs Devices Corp | Well reamer |
| US2472749A (en) * | 1945-04-10 | 1949-06-07 | William F Lake | Well reaming tool |
| US2542725A (en) * | 1949-09-10 | 1951-02-20 | Noble Drilling Corp | Straight hole drill collar |
| US3306381A (en) * | 1963-12-16 | 1967-02-28 | Drilco Oil Tools Inc | Reaming apparatus |
| US3250578A (en) * | 1964-01-27 | 1966-05-10 | Land And Marine Rental Company | Well apparatus |
| US3268274A (en) * | 1964-05-25 | 1966-08-23 | Exxon Production Research Co | Spiral blade stabilizer |
| US3318398A (en) * | 1964-06-30 | 1967-05-09 | Ray F Fry | Drill collar stabilizer |
| US3575247A (en) * | 1969-03-06 | 1971-04-20 | Shell Oil Co | Diamond bit unit |
| GB1542401A (en) * | 1975-05-06 | 1979-03-21 | Moppes & Sons Ltd L Van | Stabilizers for drill strings |
-
1979
- 1979-02-16 US US06/012,667 patent/US4231437A/en not_active Expired - Lifetime
- 1979-09-03 FR FR7922004A patent/FR2449194A1/fr active Granted
- 1979-09-04 BE BE2/58043A patent/BE878580A/fr not_active IP Right Cessation
- 1979-09-11 CA CA335,381A patent/CA1093064A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4231437A (en) | 1980-11-04 |
| CA1093064A (en) | 1981-01-06 |
| FR2449194A1 (fr) | 1980-09-12 |
| BE878580A (fr) | 1980-03-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |