GB1399881A - Earth drilling apparatus - Google Patents

Earth drilling apparatus

Info

Publication number
GB1399881A
GB1399881A GB884672A GB884672A GB1399881A GB 1399881 A GB1399881 A GB 1399881A GB 884672 A GB884672 A GB 884672A GB 884672 A GB884672 A GB 884672A GB 1399881 A GB1399881 A GB 1399881A
Authority
GB
United Kingdom
Prior art keywords
adaptor
string
casing
apertures
bore
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
Application number
GB884672A
Other languages
English (en)
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.)
DEMAROK INT Ltd
Original Assignee
DEMAROK INT Ltd
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 to BE795817D priority Critical patent/BE795817A/xx
Application filed by DEMAROK INT Ltd filed Critical DEMAROK INT Ltd
Priority to GB884672A priority patent/GB1399881A/en
Priority to AU52470/73A priority patent/AU5247073A/en
Priority to ES411915A priority patent/ES411915A1/es
Priority to US00334609A priority patent/US3835943A/en
Priority to NL7302507A priority patent/NL7302507A/xx
Priority to FR7306343A priority patent/FR2173202B3/fr
Priority to CA164,912A priority patent/CA960643A/en
Priority to DE19732309570 priority patent/DE2309570A1/de
Publication of GB1399881A publication Critical patent/GB1399881A/en
Expired 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
    • 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)
GB884672A 1972-02-25 1972-02-25 Earth drilling apparatus Expired GB1399881A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE795817D BE795817A (fr) 1972-02-25 Appareil de forage et adaptateur lui destine
GB884672A GB1399881A (en) 1972-02-25 1972-02-25 Earth drilling apparatus
AU52470/73A AU5247073A (en) 1972-02-25 1973-02-22 Drilling apparatus
ES411915A ES411915A1 (es) 1972-02-25 1973-02-22 Perfeccionamientos introducidos en aparatos perfeccionado- res de suelos.
US00334609A US3835943A (en) 1972-02-25 1973-02-22 Drilling apparatus and adaptor assembly for such apparatus
NL7302507A NL7302507A (enrdf_load_stackoverflow) 1972-02-25 1973-02-22
FR7306343A FR2173202B3 (enrdf_load_stackoverflow) 1972-02-25 1973-02-22
CA164,912A CA960643A (en) 1972-02-25 1973-02-22 Drilling apparatus and adaptor assembly for such apparatus
DE19732309570 DE2309570A1 (de) 1972-02-25 1973-02-26 Bohrgeraet und bohrstrang-einsatzanordnung

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
GB1399881A true GB1399881A (en) 1975-07-02

Family

ID=9860354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB884672A Expired GB1399881A (en) 1972-02-25 1972-02-25 Earth drilling apparatus

Country Status (9)

Country Link
US (1) US3835943A (enrdf_load_stackoverflow)
AU (1) AU5247073A (enrdf_load_stackoverflow)
BE (1) BE795817A (enrdf_load_stackoverflow)
CA (1) CA960643A (enrdf_load_stackoverflow)
DE (1) DE2309570A1 (enrdf_load_stackoverflow)
ES (1) ES411915A1 (enrdf_load_stackoverflow)
FR (1) FR2173202B3 (enrdf_load_stackoverflow)
GB (1) GB1399881A (enrdf_load_stackoverflow)
NL (1) NL7302507A (enrdf_load_stackoverflow)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK145725C (da) * 1974-02-18 1983-07-25 Bpa Byggproduktion Ab Boreudrustning
US3945444A (en) * 1975-04-01 1976-03-23 The Anaconda Company Split bit casing drill
DE2902736C2 (de) * 1979-01-25 1982-02-18 Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe Bohrvorrichtung
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 (de) * 1981-02-19 1982-08-26 Reinhold 8000 München Rauscher Zusatzwerkzeug fuer drehschlagbohrmaschinen
SE447502B (sv) * 1982-06-22 1986-11-17 Cerac Inst Sa Matningsanordning vid bergborraggregat for borrning med vetskestralar
DE3543732A1 (de) * 1985-12-11 1987-06-19 Reimann Alma Verfahren zum bohren eines gruendungsbohrloches fuer ein etwa lotrecht aufzustellendes bauelement
ZA872710B (en) * 1986-04-18 1987-10-05 Wade Oakes Dickinson Ben Iii Hydraulic drilling apparatus and method
DE4138356A1 (de) * 1991-11-21 1993-05-27 Gu Tiefbau Ag Bohrvorrichtung fuer den tiefbau sowie verfahren zum herstellen von stabilisierenden saeulen oder aehnlichen gebilden in erdreich
FR2702241B1 (fr) * 1993-03-03 1995-06-02 Gerard Sabatier Tige de forage à double corps destinée à être mise en Óoeuvre dans les modes de forage dits "à circulation inverse".
CA2126904C (en) * 1994-06-28 2001-07-17 Raymond G. Field Casing drive apparatus
FI96356C (fi) * 1994-12-13 1999-12-18 Valto Ilomaeki Porausmenetelmä ja teräasetelma menetelmän toteuttamiseksi
US5586609A (en) * 1994-12-15 1996-12-24 Telejet Technologies, Inc. Method and apparatus for drilling with high-pressure, reduced solid content liquid
FI111408B (fi) * 1998-11-04 2003-07-15 Numa Tool Co Menetelmä ja laite uppoporauksessa
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 (fi) * 2004-12-07 2010-06-15 Sandvik Mining & Constr Oy Menetelmä putkiporaukseen, porausyksikkö sekä adapterilaite
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
PL2772606T3 (pl) 2013-02-27 2015-08-31 Eurodrill Gmbh Urządzenie napędowe i sposób działania urządzenia napędowego

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 (enrdf_load_stackoverflow) * 1969-05-30 1971-12-15

Also Published As

Publication number Publication date
FR2173202B3 (enrdf_load_stackoverflow) 1976-02-13
BE795817A (fr) 1973-06-18
AU5247073A (en) 1974-08-22
CA960643A (en) 1975-01-07
US3835943A (en) 1974-09-17
DE2309570A1 (de) 1973-08-30
NL7302507A (enrdf_load_stackoverflow) 1973-08-28
FR2173202A1 (enrdf_load_stackoverflow) 1973-10-05
ES411915A1 (es) 1976-05-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees