NL165254C - Inrichting voor met een pakker afsluiten van een putboring en het cementeren van de putboring boven de pakker. - Google Patents

Inrichting voor met een pakker afsluiten van een putboring en het cementeren van de putboring boven de pakker.

Info

Publication number
NL165254C
NL165254C NL7514838.A NL7514838A NL165254C NL 165254 C NL165254 C NL 165254C NL 7514838 A NL7514838 A NL 7514838A NL 165254 C NL165254 C NL 165254C
Authority
NL
Netherlands
Prior art keywords
packer
put drilling
cementing
closing
drilling
Prior art date
Application number
NL7514838.A
Other languages
English (en)
Dutch (nl)
Other versions
NL7514838A (nl
NL165254B (nl
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of NL7514838A publication Critical patent/NL7514838A/xx
Publication of NL165254B publication Critical patent/NL165254B/xx
Application granted granted Critical
Publication of NL165254C publication Critical patent/NL165254C/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/146—Stage cementing, i.e. discharging cement from casing at different levels
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Details Of Valves (AREA)
NL7514838.A 1975-04-23 1975-12-19 Inrichting voor met een pakker afsluiten van een putboring en het cementeren van de putboring boven de pakker. NL165254C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/570,602 US3948322A (en) 1975-04-23 1975-04-23 Multiple stage cementing tool with inflation packer and methods of use

Publications (3)

Publication Number Publication Date
NL7514838A NL7514838A (nl) 1976-10-26
NL165254B NL165254B (nl) 1980-10-15
NL165254C true NL165254C (nl) 1981-03-16

Family

ID=24280306

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514838.A NL165254C (nl) 1975-04-23 1975-12-19 Inrichting voor met een pakker afsluiten van een putboring en het cementeren van de putboring boven de pakker.

Country Status (7)

Country Link
US (1) US3948322A (fr)
DE (2) DE7603314U1 (fr)
DK (1) DK51676A (fr)
FR (1) FR2308780A1 (fr)
GB (1) GB1477816A (fr)
NL (1) NL165254C (fr)
NO (1) NO761369L (fr)

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Also Published As

Publication number Publication date
DE2604577B2 (de) 1978-03-16
FR2308780A1 (fr) 1976-11-19
NL7514838A (nl) 1976-10-26
US3948322A (en) 1976-04-06
DE2604577C3 (de) 1978-11-16
NL165254B (nl) 1980-10-15
NO761369L (fr) 1976-10-26
GB1477816A (en) 1977-06-29
FR2308780B1 (fr) 1982-09-17
DE2604577A1 (de) 1976-11-04
DK51676A (da) 1976-10-24
DE7603314U1 (de) 1979-06-07

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