FR2020796A1 - - Google Patents

Info

Publication number
FR2020796A1
FR2020796A1 FR6934199A FR6934199A FR2020796A1 FR 2020796 A1 FR2020796 A1 FR 2020796A1 FR 6934199 A FR6934199 A FR 6934199A FR 6934199 A FR6934199 A FR 6934199A FR 2020796 A1 FR2020796 A1 FR 2020796A1
Authority
FR
France
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Withdrawn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
FR6934199A
Other languages
French (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.)
ACF Industries Inc
Original Assignee
ACF Industries 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 ACF Industries Inc filed Critical ACF Industries Inc
Publication of FR2020796A1 publication Critical patent/FR2020796A1/fr
Withdrawn legal-status Critical Current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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
    • 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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
    • 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
    • E21B43/14—Obtaining from a multiple-zone well
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/402—Distribution systems involving geographic features
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87153—Plural noncommunicating flow paths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/9029—With coupling

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)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)
FR6934199A 1968-10-16 1969-10-07 Withdrawn FR2020796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76801868A 1968-10-16 1968-10-16

Publications (1)

Publication Number Publication Date
FR2020796A1 true FR2020796A1 (en) 1970-07-17

Family

ID=25081279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934199A Withdrawn FR2020796A1 (en) 1968-10-16 1969-10-07

Country Status (8)

Country Link
US (1) US3509910A (en)
AT (1) AT296918B (en)
BR (1) BR6913163D0 (en)
DE (1) DE1950776A1 (en)
ES (1) ES371596A1 (en)
FR (1) FR2020796A1 (en)
GB (1) GB1274692A (en)
NL (1) NL6915593A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384190A1 (en) * 1977-03-14 1978-10-13 Baker Cac FLUID ACCUMULATOR VALVE MECHANISM CONTROL DEVICE
FR2450938A1 (en) * 1979-03-09 1980-10-03 Flopetrol Oil or gas well borehole sealing system - has hydraulically operated valve on holed packer with above ground control

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646962A (en) * 1970-10-16 1972-03-07 Cameron Iron Works Inc Remotely located apparatus for producing well fluids
FR2555286B1 (en) * 1983-11-21 1986-11-28 Elf Aquitaine LOAD CARRIER AND HYDRAULIC FLUID TRANSMISSION DEVICE
US7628207B2 (en) * 2006-04-18 2009-12-08 Schlumberger Technology Corporation Accumulator for subsea equipment
WO2021045768A1 (en) * 2019-09-05 2021-03-11 Halliburton Energy Services, Inc. Packaging of a diode and sidac into an actuator or motor for downhole usage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614803A (en) * 1950-07-18 1952-10-21 Jr Walter Wiggins Submarine drilling and pumping apparatus
US3101118A (en) * 1959-08-17 1963-08-20 Shell Oil Co Y-branched wellhead assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384190A1 (en) * 1977-03-14 1978-10-13 Baker Cac FLUID ACCUMULATOR VALVE MECHANISM CONTROL DEVICE
FR2450938A1 (en) * 1979-03-09 1980-10-03 Flopetrol Oil or gas well borehole sealing system - has hydraulically operated valve on holed packer with above ground control

Also Published As

Publication number Publication date
DE1950776A1 (en) 1971-04-15
GB1274692A (en) 1972-05-17
US3509910A (en) 1970-05-05
NL6915593A (en) 1970-04-20
ES371596A1 (en) 1972-03-16
BR6913163D0 (en) 1973-02-08
AT296918B (en) 1972-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse