FR2308780A1 - Procede et appareil a garniture gonflable de cimentation par etages - Google Patents

Procede et appareil a garniture gonflable de cimentation par etages

Info

Publication number
FR2308780A1
FR2308780A1 FR7601177A FR7601177A FR2308780A1 FR 2308780 A1 FR2308780 A1 FR 2308780A1 FR 7601177 A FR7601177 A FR 7601177A FR 7601177 A FR7601177 A FR 7601177A FR 2308780 A1 FR2308780 A1 FR 2308780A1
Authority
FR
France
Prior art keywords
inflatable
stage cementation
cementation
inflatable stage
stage
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.)
Granted
Application number
FR7601177A
Other languages
English (en)
Other versions
FR2308780B1 (fr
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.)
Halliburton Co
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 FR2308780A1 publication Critical patent/FR2308780A1/fr
Application granted granted Critical
Publication of FR2308780B1 publication Critical patent/FR2308780B1/fr
Granted legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/12Packers; Plugs
    • E21B33/127Packers; Plugs with inflatable sleeve
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/13Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • E21B33/146Stage cementing, i.e. discharging cement from casing at different levels
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/13Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • E21B33/16Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00Valve arrangements for boreholes or wells
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/14Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142Valve 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)
FR7601177A 1975-04-23 1976-01-16 Procede et appareil a garniture gonflable de cimentation par etages Granted FR2308780A1 (fr)

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 (2)

Publication Number Publication Date
FR2308780A1 true FR2308780A1 (fr) 1976-11-19
FR2308780B1 FR2308780B1 (fr) 1982-09-17

Family

ID=24280306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601177A Granted FR2308780A1 (fr) 1975-04-23 1976-01-16 Procede et appareil a garniture gonflable de cimentation par etages

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
DE2604577C3 (de) 1978-11-16
NL7514838A (nl) 1976-10-26
DE2604577B2 (de) 1978-03-16
US3948322A (en) 1976-04-06
DK51676A (da) 1976-10-24
DE7603314U1 (de) 1979-06-07
FR2308780B1 (fr) 1982-09-17
NL165254C (nl) 1981-03-16
GB1477816A (en) 1977-06-29
DE2604577A1 (de) 1976-11-04
NO761369L (fr) 1976-10-26
NL165254B (nl) 1980-10-15

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