NO148293C - Fremgangsmaate og apparat for regenerering av en borevaeske for anvendelse ved roterende boring i jorden - Google Patents

Fremgangsmaate og apparat for regenerering av en borevaeske for anvendelse ved roterende boring i jorden

Info

Publication number
NO148293C
NO148293C NO791546A NO791546A NO148293C NO 148293 C NO148293 C NO 148293C NO 791546 A NO791546 A NO 791546A NO 791546 A NO791546 A NO 791546A NO 148293 C NO148293 C NO 148293C
Authority
NO
Norway
Prior art keywords
regenerating
drill
procedure
rotating earth
earth
Prior art date
Application number
NO791546A
Other languages
English (en)
Other versions
NO148293B (no
NO791546L (no
Inventor
Bernardus Timmer
Original Assignee
Bernardus Timmer
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 Bernardus Timmer filed Critical Bernardus Timmer
Publication of NO791546L publication Critical patent/NO791546L/no
Publication of NO148293B publication Critical patent/NO148293B/no
Publication of NO148293C publication Critical patent/NO148293C/no

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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling 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)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)
NO791546A 1978-05-09 1979-05-09 Fremgangsmaate og apparat for regenerering av en borevaeske for anvendelse ved roterende boring i jorden NO148293C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7804994A NL7804994A (en) 1978-05-09 1978-05-09 Plant to adjust composition of borehole drilling fluid - dries screened solids to recover barytes from rock drill cuttings

Publications (3)

Publication Number Publication Date
NO791546L NO791546L (no) 1979-11-12
NO148293B NO148293B (no) 1983-06-06
NO148293C true NO148293C (no) 1983-09-14

Family

ID=19830807

Family Applications (1)

Application Number Title Priority Date Filing Date
NO791546A NO148293C (no) 1978-05-09 1979-05-09 Fremgangsmaate og apparat for regenerering av en borevaeske for anvendelse ved roterende boring i jorden

Country Status (2)

Country Link
NL (1) NL7804994A (no)
NO (1) NO148293C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8602703A (nl) * 1986-06-19 1988-01-18 Mudcleaning Services Werkwijze voor het winnen van een basissuspensie, die geschikt is voor het bereiden van een bij het roterend boren van een gat in de aardbodem te gebruiken boorspoelingsuspensie, uit bij het boren ontstane afgewerkte suspensie.

Also Published As

Publication number Publication date
NO148293B (no) 1983-06-06
NL7804994A (en) 1979-11-13
NO791546L (no) 1979-11-12

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