AT302934B - Method and device for removing cuttings - Google Patents

Method and device for removing cuttings

Info

Publication number
AT302934B
AT302934B AT233370A AT233370A AT302934B AT 302934 B AT302934 B AT 302934B AT 233370 A AT233370 A AT 233370A AT 233370 A AT233370 A AT 233370A AT 302934 B AT302934 B AT 302934B
Authority
AT
Austria
Prior art keywords
removing cuttings
cuttings
Prior art date
Application number
AT233370A
Other languages
German (de)
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Application granted granted Critical
Publication of AT302934B publication Critical patent/AT302934B/en

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
    • E21B21/12—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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Cleaning In General (AREA)
  • Pipe Accessories (AREA)
AT233370A 1969-03-13 1970-03-12 Method and device for removing cuttings AT302934B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80776669A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
AT302934B true AT302934B (en) 1972-11-10

Family

ID=25197134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT233370A AT302934B (en) 1969-03-13 1970-03-12 Method and device for removing cuttings

Country Status (8)

Country Link
JP (1) JPS5020922B1 (en)
AT (1) AT302934B (en)
DE (1) DE2011475C3 (en)
DK (1) DK131053B (en)
FR (1) FR2037745A5 (en)
GB (1) GB1248355A (en)
NL (1) NL152058B (en)
SE (1) SE362468B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU209624U1 (en) * 2021-11-09 2022-03-17 Общество с ограниченной ответственностью «ГРП ТЕХНО СЕРВИС» A device for cleaning a well from a proppant plug

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121126A (en) * 1976-04-02 1977-10-12 Nissan Diesel Motor Co Ltd Exhaust gas reflux control equipment
JPS56152858U (en) * 1980-04-17 1981-11-16
FR2659384B1 (en) * 1990-03-07 1995-09-15 Ungemach Pierre DEVICE FOR CURING AND CLEANING WELLS AFFECTED BY DEPOSITS AND INCRUSTATIONS.
CA2481533C (en) 2004-09-10 2009-04-21 Al Leduc Method of foam emulsion well cleanout for gas well
CN104632110B (en) * 2013-11-14 2017-06-09 中国石油集团川庆钻探工程有限公司 Continuous circulation drilling process suitable for gas-liquid two-phase flow drilling
CN104088596B (en) * 2014-07-08 2017-02-08 南通格雷斯智能环保设备有限公司 Piston suction device of oil well sand removal device
WO2019209402A1 (en) * 2018-04-25 2019-10-31 Exxonmobil Upstream Research Company Foam cap drilling methods
CN110259420B (en) * 2019-06-18 2023-12-19 东北石油大学 Castable downhole foam generator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1492042A (en) * 1923-06-18 1924-04-29 David G Lorraine Process and apparatus for cleaning wells
US2880965A (en) * 1955-07-07 1959-04-07 Phillips Petroleum Co Means and method of drilling with aerated drilling liquids
FR1226244A (en) * 1959-05-20 1960-07-08 Baker Oil Tools Inc Well drill pipe float valve
US3298385A (en) * 1965-09-22 1967-01-17 Well Completions Inc Constant circulating coupling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU209624U1 (en) * 2021-11-09 2022-03-17 Общество с ограниченной ответственностью «ГРП ТЕХНО СЕРВИС» A device for cleaning a well from a proppant plug

Also Published As

Publication number Publication date
JPS5020922B1 (en) 1975-07-18
GB1248355A (en) 1971-09-29
SE362468B (en) 1973-12-10
DE2011475C3 (en) 1980-01-17
DE2011475B2 (en) 1979-05-31
NL152058B (en) 1977-01-17
DK131053C (en) 1975-10-20
DE2011475A1 (en) 1970-09-24
DK131053B (en) 1975-05-20
NL7003556A (en) 1970-09-15
FR2037745A5 (en) 1970-12-31

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time