NL7302507A - - Google Patents
Info
- Publication number
- NL7302507A NL7302507A NL7302507A NL7302507A NL7302507A NL 7302507 A NL7302507 A NL 7302507A NL 7302507 A NL7302507 A NL 7302507A NL 7302507 A NL7302507 A NL 7302507A NL 7302507 A NL7302507 A NL 7302507A
- Authority
- NL
- Netherlands
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
- 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
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/02—Swivel joints in hose-lines
-
- 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
- E21B7/002—Drilling with diversely driven shafts extending into the borehole
-
- 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
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB884672A GB1399881A (en) | 1972-02-25 | 1972-02-25 | Earth drilling apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7302507A true NL7302507A (en) | 1973-08-28 |
Family
ID=9860354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7302507A NL7302507A (en) | 1972-02-25 | 1973-02-22 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3835943A (en) |
AU (1) | AU5247073A (en) |
BE (1) | BE795817A (en) |
CA (1) | CA960643A (en) |
DE (1) | DE2309570A1 (en) |
ES (1) | ES411915A1 (en) |
FR (1) | FR2173202B3 (en) |
GB (1) | GB1399881A (en) |
NL (1) | NL7302507A (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI66051C (en) * | 1974-02-18 | 1984-08-10 | Bpa Byggproduktion Ab | ANORDINATION WITHOUT BORROWING |
US3945444A (en) * | 1975-04-01 | 1976-03-23 | The Anaconda Company | Split bit casing drill |
DE2902736C2 (en) * | 1979-01-25 | 1982-02-18 | Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe | Drilling device |
US4296821A (en) * | 1980-02-07 | 1981-10-27 | Leslie Larson | Drilling rig and conversion apparatus |
US4387776A (en) * | 1980-11-24 | 1983-06-14 | Adcock Gerald L | Well case driving anvil |
DE3106192A1 (en) * | 1981-02-19 | 1982-08-26 | Reinhold 8000 München Rauscher | ADDITIONAL TOOL FOR ROTARY DRILLING MACHINES |
SE447502B (en) * | 1982-06-22 | 1986-11-17 | Cerac Inst Sa | FEEDING DEVICE AT THE MOUNTAIN DRILL CONDITION FOR DRILLING WITH SCREWS |
DE3543732A1 (en) * | 1985-12-11 | 1987-06-19 | Reimann Alma | Method of drilling a foundation borehole for a construction element to be erected approximately perpendicularly |
ZA872710B (en) * | 1986-04-18 | 1987-10-05 | Wade Oakes Dickinson Ben Iii | Hydraulic drilling apparatus and method |
DE4138356A1 (en) * | 1991-11-21 | 1993-05-27 | Gu Tiefbau Ag | DRILLING DEVICE FOR DEEP CONSTRUCTION AND METHOD FOR MANUFACTURING STABILIZING SAEULES OR SIMILAR PICTURES IN EARTH |
FR2702241B1 (en) * | 1993-03-03 | 1995-06-02 | Gerard Sabatier | Double body drill pipe intended to be used in so-called "reverse circulation" drilling modes. |
CA2126904C (en) * | 1994-06-28 | 2001-07-17 | Raymond G. Field | Casing drive apparatus |
FI96356C (en) * | 1994-12-13 | 1999-12-18 | Valto Ilomaeki | Drilling method and blade assembly to implement the method |
US5586609A (en) * | 1994-12-15 | 1996-12-24 | Telejet Technologies, Inc. | Method and apparatus for drilling with high-pressure, reduced solid content liquid |
FI111408B (en) * | 1998-11-04 | 2003-07-15 | Numa Tool Co | Method and device for lowering drilling |
US6761231B1 (en) * | 2002-05-06 | 2004-07-13 | The Charles Machines Works, Inc. | Rotary driven drilling hammer |
US20030221870A1 (en) * | 2002-06-01 | 2003-12-04 | Johnson Howard E. | Earth loop heat exchange methods and systems |
US7128166B2 (en) * | 2003-06-12 | 2006-10-31 | Lea Gordon E | Planting tool |
US6955219B2 (en) | 2003-07-03 | 2005-10-18 | Enlink Geoenergy Services, Inc. | Earth loop installation with sonic drilling |
US7418128B2 (en) * | 2003-07-31 | 2008-08-26 | Microsoft Corporation | Elastic distortions for automatic generation of labeled data |
FI121025B (en) * | 2004-12-07 | 2010-06-15 | Sandvik Mining & Constr Oy | Method for pipe drilling, drilling unit and adapter device |
WO2011153584A1 (en) * | 2010-06-08 | 2011-12-15 | Strange Investments (Wa) Pty Ltd | Casing spinner |
US8556004B2 (en) * | 2010-12-03 | 2013-10-15 | Longyear Tm, Inc. | Bottom preventer for use in a drilling system |
EP2772606B1 (en) * | 2013-02-27 | 2015-04-08 | Eurodrill GmbH | Drive device and method for operating a drive device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US984825A (en) * | 1910-05-28 | 1911-02-21 | New York Engineering Company | Drill. |
US1203860A (en) * | 1913-03-20 | 1916-11-07 | Harris T Dunbar | Drilling-machine. |
US2804293A (en) * | 1956-10-22 | 1957-08-27 | Exxon Research Engineering Co | Apparatus for completing and operating sulfur wells |
US3000453A (en) * | 1958-12-15 | 1961-09-19 | Germain William A St | Earth bit driver |
US3005504A (en) * | 1959-05-11 | 1961-10-24 | Gardner Denver Co | Drilling device |
US3227230A (en) * | 1961-02-21 | 1966-01-04 | Atlas Copco Ab | Combination ring and central drill bit drilling equipment |
US3407888A (en) * | 1966-04-04 | 1968-10-29 | Graipin Raymond | Device and method for the rapid execution of boreholes in all types of ground |
GB1257429A (en) * | 1969-05-30 | 1971-12-15 |
-
0
- BE BE795817D patent/BE795817A/en unknown
-
1972
- 1972-02-25 GB GB884672A patent/GB1399881A/en not_active Expired
-
1973
- 1973-02-22 AU AU52470/73A patent/AU5247073A/en not_active Expired
- 1973-02-22 NL NL7302507A patent/NL7302507A/xx unknown
- 1973-02-22 ES ES411915A patent/ES411915A1/en not_active Expired
- 1973-02-22 FR FR7306343A patent/FR2173202B3/fr not_active Expired
- 1973-02-22 US US00334609A patent/US3835943A/en not_active Expired - Lifetime
- 1973-02-22 CA CA164,912A patent/CA960643A/en not_active Expired
- 1973-02-26 DE DE19732309570 patent/DE2309570A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE795817A (en) | 1973-06-18 |
ES411915A1 (en) | 1976-05-01 |
GB1399881A (en) | 1975-07-02 |
US3835943A (en) | 1974-09-17 |
FR2173202A1 (en) | 1973-10-05 |
DE2309570A1 (en) | 1973-08-30 |
AU5247073A (en) | 1974-08-22 |
CA960643A (en) | 1975-01-07 |
FR2173202B3 (en) | 1976-02-13 |