EP0256572A3 - Matched particle/liquid density well packing technique - Google Patents

Matched particle/liquid density well packing technique Download PDF

Info

Publication number
EP0256572A3
EP0256572A3 EP87201261A EP87201261A EP0256572A3 EP 0256572 A3 EP0256572 A3 EP 0256572A3 EP 87201261 A EP87201261 A EP 87201261A EP 87201261 A EP87201261 A EP 87201261A EP 0256572 A3 EP0256572 A3 EP 0256572A3
Authority
EP
European Patent Office
Prior art keywords
wellbore
liquid density
particle
formation
particles
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.)
Withdrawn
Application number
EP87201261A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0256572A2 (en
Inventor
Claude T. Copeland
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.)
Schlumberger Technology Corp
Original Assignee
Dowell Schlumberger Inc
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 Dowell Schlumberger Inc filed Critical Dowell Schlumberger Inc
Publication of EP0256572A2 publication Critical patent/EP0256572A2/en
Publication of EP0256572A3 publication Critical patent/EP0256572A3/en
Withdrawn legal-status Critical Current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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sealing Material Composition (AREA)
EP87201261A 1986-08-09 1987-07-03 Matched particle/liquid density well packing technique Withdrawn EP0256572A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US905355 1986-08-09
US90535586A 1986-09-08 1986-09-08

Publications (2)

Publication Number Publication Date
EP0256572A2 EP0256572A2 (en) 1988-02-24
EP0256572A3 true EP0256572A3 (en) 1989-04-05

Family

ID=25420683

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87201261A Withdrawn EP0256572A3 (en) 1986-08-09 1987-07-03 Matched particle/liquid density well packing technique

Country Status (2)

Country Link
EP (1) EP0256572A3 (no)
NO (1) NO873725L (no)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323594A (en) * 1964-12-28 1967-06-06 Gulf Research Development Co Method of fracturing subsurface formations
US3399727A (en) * 1966-09-16 1968-09-03 Exxon Production Research Co Method for propping a fracture
US3800847A (en) * 1973-07-20 1974-04-02 J Rike Sand consolidation by adhesive agent and particulate pack
US4589490A (en) * 1984-11-08 1986-05-20 Conoco Inc. Well bore recompletion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323594A (en) * 1964-12-28 1967-06-06 Gulf Research Development Co Method of fracturing subsurface formations
US3399727A (en) * 1966-09-16 1968-09-03 Exxon Production Research Co Method for propping a fracture
US3800847A (en) * 1973-07-20 1974-04-02 J Rike Sand consolidation by adhesive agent and particulate pack
US4589490A (en) * 1984-11-08 1986-05-20 Conoco Inc. Well bore recompletion

Also Published As

Publication number Publication date
NO873725L (no) 1988-03-09
EP0256572A2 (en) 1988-02-24
NO873725D0 (no) 1987-09-07

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Inventor name: COPELAND, CLAUDE T.