SE7602355L - Forfarande och anordning for reglering av spolluft vid bergborrmaskin - Google Patents

Forfarande och anordning for reglering av spolluft vid bergborrmaskin

Info

Publication number
SE7602355L
SE7602355L SE7602355A SE7602355A SE7602355L SE 7602355 L SE7602355 L SE 7602355L SE 7602355 A SE7602355 A SE 7602355A SE 7602355 A SE7602355 A SE 7602355A SE 7602355 L SE7602355 L SE 7602355L
Authority
SE
Sweden
Prior art keywords
sprint
procedure
adjusting
air
mountain drill
Prior art date
Application number
SE7602355A
Other languages
English (en)
Swedish (sv)
Inventor
R W Mcqueen
Jr R W Ruhe
Original Assignee
Dresser Ind
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
Application filed by Dresser Ind filed Critical Dresser Ind
Publication of SE7602355L publication Critical patent/SE7602355L/xx

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids

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)
SE7602355A 1975-02-26 1976-02-25 Forfarande och anordning for reglering av spolluft vid bergborrmaskin SE7602355L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US553415A US3920090A (en) 1975-02-26 1975-02-26 Control method and apparatus for pressure, vacuum or pressure-vacuum circulation in drilling system

Publications (1)

Publication Number Publication Date
SE7602355L true SE7602355L (sv) 1976-08-27

Family

ID=24209305

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7602355A SE7602355L (sv) 1975-02-26 1976-02-25 Forfarande och anordning for reglering av spolluft vid bergborrmaskin

Country Status (6)

Country Link
US (1) US3920090A (xx)
CA (1) CA1050004A (xx)
DE (1) DE2608072A1 (xx)
FR (1) FR2302409A1 (xx)
NO (1) NO760107L (xx)
SE (1) SE7602355L (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161222A (en) * 1978-06-01 1979-07-17 Union Oil Company Of California Method for reducing contaminant emissions in gas drilling operations
US4354559A (en) * 1980-07-30 1982-10-19 Tri-State Oil Tool Industries, Inc. Enlarged borehole drilling method and apparatus
GB2256216B (en) * 1991-05-25 1995-10-18 Galliford Pipeline Services Li Apparatus suitable for deepening a hole in the ground
US6892829B2 (en) * 2002-01-17 2005-05-17 Presssol Ltd. Two string drilling system
US6854534B2 (en) * 2002-01-22 2005-02-15 James I. Livingstone Two string drilling system using coil tubing
AU2003260217A1 (en) 2002-07-19 2004-02-09 Presssol Ltd. Reverse circulation clean out system for low pressure gas wells
WO2004018827A1 (en) * 2002-08-21 2004-03-04 Presssol Ltd. Reverse circulation directional and horizontal drilling using concentric drill string
US7343983B2 (en) * 2004-02-11 2008-03-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
US20050178586A1 (en) * 2004-02-12 2005-08-18 Presssol Ltd. Downhole blowout preventor
US20050252661A1 (en) * 2004-05-13 2005-11-17 Presssol Ltd. Casing degasser tool
CN103939043A (zh) * 2014-01-22 2014-07-23 翟宇 一种修复细管井淤堵的方法
CA2978864C (en) 2014-03-06 2019-09-17 Barbco, Inc. Apparatus and method for drilling generally horizontal underground boreholes
US10526846B2 (en) 2014-03-06 2020-01-07 Barbco, Inc. Material exhaust connection for horizontal bore
US10465460B2 (en) 2017-06-27 2019-11-05 Barbco, Inc. Cutting assembly for a boring device
CN103867162A (zh) * 2014-03-25 2014-06-18 中国海洋石油总公司 一种热采井环空隔热的系统和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1993642A (en) * 1932-03-19 1935-03-05 Naamlooze Vennootschap Smeltbo Apparatus for making bore holes
US2041690A (en) * 1934-01-13 1936-05-26 Arthur A Johnson Corp Pneumaticl drill
US1985157A (en) * 1934-08-06 1934-12-18 Henry L Friedman Dust eliminator
US2849213A (en) * 1953-11-12 1958-08-26 George E Failing Company Apparatus for circulating drilling fluid in rotary drilling
US3057417A (en) * 1958-08-12 1962-10-09 Thor Power Tool Co Drill system with suction removal of cuttings
US3807514A (en) * 1972-08-10 1974-04-30 J Murrell Drilling apparatus

Also Published As

Publication number Publication date
US3920090A (en) 1975-11-18
CA1050004A (en) 1979-03-06
FR2302409A1 (fr) 1976-09-24
FR2302409B3 (xx) 1978-11-10
NO760107L (xx) 1976-08-27
DE2608072A1 (de) 1976-09-02

Similar Documents

Publication Publication Date Title
SE7602139L (sv) Anordning vid rullborrkrona
SE7601277L (sv) Anordning och forfarande for kompensering av reaktiveffekt
SE7601131L (sv) Anordning vid bergborrkrona
SE7602355L (sv) Forfarande och anordning for reglering av spolluft vid bergborrmaskin
SE416982B (sv) Anordning vid hoj- och senkbara arbetsplattformar
SE7504907L (sv) Forfarande vid justering av virke jemte derfor avsedd anordning
SE431247B (sv) Borranordning och sett for aktivering av denna
SE7705207L (sv) Forfarande och anordning for drivning av palar
SE7506082L (sv) Forfarande och anordning vid balpress
SE7614442L (sv) Sjelvdriven rammborranordning, serskilt for borrning i jord
SE7614345L (sv) Anordning och forfarande for extrusion
SE7609605L (sv) Sett och anordning for kontinuerlig valsning
SE411370B (sv) Anordning vid markisupphengningar och liknande
SE395743B (sv) Forfarande och anordning for instellning av en bergborrmaskin
SE7713880L (sv) Forfarande och anordning for sleckning av ljusbage
SE7802992L (sv) Forfarande och anordning for reglering av krossar
SE415994B (sv) Anordning vid rullborrkronor
SE7514609L (sv) Forfarande och anordning vid forpackning
SE420373B (sv) Forfarande och anordning for programstyrd formedling av data
SE7604912L (sv) Forbindelseanordning for kapellstottor och liknande
SE7608547L (sv) Forfarande och anordning for isotermisk fergning
SE7606312L (sv) Forfarande och anordning for energiatervinning
SE399316B (sv) Kopplingsanordning innefattande tva sammanforbara och isertagbara enheter
SE433315B (sv) Anordning for strenggjutning
SE7611087L (sv) Sett och anordning for fanering