DE3760035D1 - Device for drilling wells with lateral branches - Google Patents
Device for drilling wells with lateral branchesInfo
- Publication number
- DE3760035D1 DE3760035D1 DE8787400968T DE3760035T DE3760035D1 DE 3760035 D1 DE3760035 D1 DE 3760035D1 DE 8787400968 T DE8787400968 T DE 8787400968T DE 3760035 T DE3760035 T DE 3760035T DE 3760035 D1 DE3760035 D1 DE 3760035D1
- Authority
- DE
- Germany
- Prior art keywords
- lateral branches
- drilling wells
- wells
- drilling
- branches
- 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
Links
- 238000005553 drilling Methods 0.000 title 1
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
-
- 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
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8606256A FR2598175B1 (fr) | 1986-04-30 | 1986-04-30 | Perfectionnements aux dispositifs de forage de puits ramifie |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3760035D1 true DE3760035D1 (en) | 1989-02-16 |
Family
ID=9334780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787400968T Expired DE3760035D1 (en) | 1986-04-30 | 1987-04-27 | Device for drilling wells with lateral branches |
Country Status (11)
Country | Link |
---|---|
US (1) | US4800966A (de) |
EP (1) | EP0244317B1 (de) |
AU (1) | AU586332B2 (de) |
CA (1) | CA1276624C (de) |
DE (1) | DE3760035D1 (de) |
ES (1) | ES2005195A6 (de) |
FR (1) | FR2598175B1 (de) |
GB (1) | GB2189828B (de) |
IT (1) | IT1203946B (de) |
NO (1) | NO177762C (de) |
OA (1) | OA08590A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5803176A (en) * | 1996-01-24 | 1998-09-08 | Weatherford/Lamb, Inc. | Sidetracking operations |
US5697445A (en) | 1995-09-27 | 1997-12-16 | Natural Reserves Group, Inc. | Method and apparatus for selective horizontal well re-entry using retrievable diverter oriented by logging means |
US5715891A (en) | 1995-09-27 | 1998-02-10 | Natural Reserves Group, Inc. | Method for isolating multi-lateral well completions while maintaining selective drainhole re-entry access |
US5833003A (en) * | 1996-07-15 | 1998-11-10 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
AU714721B2 (en) * | 1996-07-15 | 2000-01-06 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
CA2209958A1 (en) * | 1996-07-15 | 1998-01-15 | James M. Barker | Apparatus for completing a subterranean well and associated methods of using same |
AU719919B2 (en) * | 1996-07-15 | 2000-05-18 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
US5813465A (en) * | 1996-07-15 | 1998-09-29 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
NO313763B1 (no) * | 1996-07-15 | 2002-11-25 | Halliburton Energy Serv Inc | Fremgangsmåte ved reetablering av adgang til en brönnboring og styredel til bruk ved tildannelse av en åpning i en brönnfôring |
US5730221A (en) * | 1996-07-15 | 1998-03-24 | Halliburton Energy Services, Inc | Methods of completing a subterranean well |
US5862862A (en) * | 1996-07-15 | 1999-01-26 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
CA2210563C (en) * | 1996-07-15 | 2004-03-02 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
EP1888871B1 (de) * | 2005-06-10 | 2011-08-17 | Albert Augustus Mullins | Gehäuse, bohrungsrohrfüllung und zirkulationsvorrichtung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1114849A (en) * | 1964-06-05 | 1968-05-22 | Joy Mfg Co | A well drill pipe string |
US4007797A (en) * | 1974-06-04 | 1977-02-15 | Texas Dynamatics, Inc. | Device for drilling a hole in the side wall of a bore hole |
AU476841B2 (en) * | 1974-11-14 | 1976-05-20 | Continental Oil Company | Drilling assembly deflection apparatus |
US4281858A (en) * | 1979-10-10 | 1981-08-04 | Baker International Corporation | Selectively bridged expansion joint |
US4444276A (en) * | 1980-11-24 | 1984-04-24 | Cities Service Company | Underground radial pipe network |
US4403654A (en) * | 1981-03-23 | 1983-09-13 | Baker International Corporation | Torque transmitting expansion joint and a hanger assembly incorporating same |
US4396075A (en) * | 1981-06-23 | 1983-08-02 | Wood Edward T | Multiple branch completion with common drilling and casing template |
US4415205A (en) * | 1981-07-10 | 1983-11-15 | Rehm William A | Triple branch completion with separate drilling and completion templates |
FR2551491B1 (fr) * | 1983-08-31 | 1986-02-28 | Elf Aquitaine | Dispositif de forage et de mise en production petroliere multidrains |
US4693316A (en) * | 1985-11-20 | 1987-09-15 | Halliburton Company | Round mandrel slip joint |
US4697651A (en) * | 1986-12-22 | 1987-10-06 | Mobil Oil Corporation | Method of drilling deviated wellbores |
-
1986
- 1986-04-30 FR FR8606256A patent/FR2598175B1/fr not_active Expired
-
1987
- 1987-04-22 IT IT20209/87A patent/IT1203946B/it active
- 1987-04-27 AU AU72102/87A patent/AU586332B2/en not_active Ceased
- 1987-04-27 ES ES8701236A patent/ES2005195A6/es not_active Expired
- 1987-04-27 EP EP87400968A patent/EP0244317B1/de not_active Expired
- 1987-04-27 DE DE8787400968T patent/DE3760035D1/de not_active Expired
- 1987-04-29 GB GB8710161A patent/GB2189828B/en not_active Expired
- 1987-04-29 NO NO871788A patent/NO177762C/no unknown
- 1987-04-29 OA OA59113A patent/OA08590A/xx unknown
- 1987-04-30 US US07/044,333 patent/US4800966A/en not_active Expired - Lifetime
- 1987-04-30 CA CA000536068A patent/CA1276624C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2598175B1 (fr) | 1988-07-22 |
AU7210287A (en) | 1987-11-05 |
NO871788D0 (no) | 1987-04-29 |
EP0244317B1 (de) | 1989-01-11 |
IT1203946B (it) | 1989-02-23 |
GB2189828B (en) | 1989-11-29 |
FR2598175A1 (fr) | 1987-11-06 |
GB2189828A (en) | 1987-11-04 |
OA08590A (fr) | 1988-11-30 |
GB8710161D0 (en) | 1987-06-03 |
AU586332B2 (en) | 1989-07-06 |
CA1276624C (en) | 1990-11-20 |
EP0244317A1 (de) | 1987-11-04 |
IT8720209A0 (it) | 1987-04-22 |
NO177762C (no) | 1995-11-15 |
US4800966A (en) | 1989-01-31 |
ES2005195A6 (es) | 1989-03-01 |
NO177762B (no) | 1995-08-07 |
NO871788L (no) | 1987-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |