AU553268B2 - Drilling fluid circulation - Google Patents

Drilling fluid circulation

Info

Publication number
AU553268B2
AU553268B2 AU11224/83A AU1122483A AU553268B2 AU 553268 B2 AU553268 B2 AU 553268B2 AU 11224/83 A AU11224/83 A AU 11224/83A AU 1122483 A AU1122483 A AU 1122483A AU 553268 B2 AU553268 B2 AU 553268B2
Authority
AU
Australia
Prior art keywords
drilling fluid
fluid circulation
circulation
drilling
fluid
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.)
Ceased
Application number
AU11224/83A
Other versions
AU1122483A (en
Inventor
Robert Azizovich Ismailov
Vaid Amirdzhanovich Kerimov
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.)
TURKMENSKY NAUCHNO-ISSLEDOVATELSKY GEOLOGORAZVEDOCHNY INSTITUT
Original Assignee
TURKMENSK NI GEOLOGORASVEDOC
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 claimed from SU833399158A external-priority patent/SU1105593A1/en
Application filed by TURKMENSK NI GEOLOGORASVEDOC filed Critical TURKMENSK NI GEOLOGORASVEDOC
Publication of AU1122483A publication Critical patent/AU1122483A/en
Application granted granted Critical
Publication of AU553268B2 publication Critical patent/AU553268B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
    • 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
    • E21B21/06—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)
  • Earth Drilling (AREA)
  • Paper (AREA)
AU11224/83A 1982-02-22 1983-02-08 Drilling fluid circulation Ceased AU553268B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU833399158A SU1105593A1 (en) 1982-02-22 1982-02-22 Rig for rotary drilling with reflushing
SU3419811 1982-04-09

Publications (2)

Publication Number Publication Date
AU1122483A AU1122483A (en) 1983-09-01
AU553268B2 true AU553268B2 (en) 1986-07-10

Family

ID=26665929

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11224/83A Ceased AU553268B2 (en) 1982-02-22 1983-02-08 Drilling fluid circulation

Country Status (3)

Country Link
AU (1) AU553268B2 (en)
DE (2) DE3305936C2 (en)
FR (1) FR2522058B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112012658B (en) * 2020-04-17 2022-08-02 中铁八局集团有限公司 Ultra-deep large-diameter bored pile hole forming method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425193A (en) * 1944-12-26 1947-08-05 Shell Dev Well control system
US3404741A (en) * 1962-12-28 1968-10-08 Ministerul Ind Petrolui Si Chi Automated system and drilling rig for continuously and automatically pulling and running a drill-pipe string
DE1212914B (en) * 1963-09-13 1966-03-24 Wolfgang Herbold Dr Ing Method and device for deep drilling, in particular with flushing flow rising in the hollow rods
DE1218376B (en) * 1965-09-09 1966-06-08 Wolfgang Herbold Dr Ing Method and device for drilling according to the air lift method, preferably for small drilling depths
DE1949979C3 (en) * 1969-10-03 1979-01-25 Salzgitter Maschinen Ag, 3320 Salzgitter Flushing device for drilling rigs with rotary table drive
DE2720758C3 (en) * 1977-05-09 1980-01-03 J.M. Voith Gmbh, 7920 Heidenheim Riser strand for underwater drilling and pipe connection therefor

Also Published As

Publication number Publication date
AU1122483A (en) 1983-09-01
DE3305936C2 (en) 1984-11-15
FR2522058A1 (en) 1983-08-26
FR2522058B1 (en) 1985-12-13
DE3347823C1 (en) 1986-05-28
DE3305936A1 (en) 1983-09-01

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