CA2078421A1 - Automatic filling floating equipment - Google Patents

Automatic filling floating equipment

Info

Publication number
CA2078421A1
CA2078421A1 CA 2078421 CA2078421A CA2078421A1 CA 2078421 A1 CA2078421 A1 CA 2078421A1 CA 2078421 CA2078421 CA 2078421 CA 2078421 A CA2078421 A CA 2078421A CA 2078421 A1 CA2078421 A1 CA 2078421A1
Authority
CA
Canada
Prior art keywords
valve
filling
self
poppet
float device
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.)
Abandoned
Application number
CA 2078421
Other languages
English (en)
French (fr)
Inventor
Henry E. Rogers
Charles A. Ii Butterfield
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
Henry E. Rogers
Charles A. Ii Butterfield
Haliburton Company
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 Henry E. Rogers, Charles A. Ii Butterfield, Haliburton Company filed Critical Henry E. Rogers
Publication of CA2078421A1 publication Critical patent/CA2078421A1/en
Abandoned 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Lift Valve (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
CA 2078421 1991-09-16 1992-09-16 Automatic filling floating equipment Abandoned CA2078421A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76042391A 1991-09-16 1991-09-16
US760,423 1991-09-16

Publications (1)

Publication Number Publication Date
CA2078421A1 true CA2078421A1 (en) 1993-03-17

Family

ID=25059067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2078421 Abandoned CA2078421A1 (en) 1991-09-16 1992-09-16 Automatic filling floating equipment

Country Status (6)

Country Link
EP (1) EP0533369A1 (de)
AU (1) AU2450092A (de)
BR (1) BR9203583A (de)
CA (1) CA2078421A1 (de)
MX (1) MX9205243A (de)
NO (1) NO923577L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411049A (en) * 1994-03-18 1995-05-02 Weatherford U.S., Inc. Valve
US5472053A (en) * 1994-09-14 1995-12-05 Halliburton Company Leakproof floating apparatus and method for fabricating said apparatus
US5501280A (en) * 1994-10-27 1996-03-26 Halliburton Company Casing filling and circulating apparatus and method
US6719003B2 (en) 2001-12-26 2004-04-13 Visteon Global Technologies, Inc. Charge valve for an air conditioning system
US6659426B2 (en) 2001-12-26 2003-12-09 Visteon Global Technologies, Inc. Charge valve in a high pressure air conditioning system
WO2016024948A1 (en) 2014-08-12 2016-02-18 Halliburton Energy Services, Inc. Float valve with resettable auto-fill
MX2018002225A (es) 2015-09-24 2018-03-23 Halliburton Energy Services Inc Montaje de valvula de flotacion con desactivacion dependiente de la fuerza de arrastre.
US20230069930A1 (en) * 2021-09-07 2023-03-09 Downhole Products Limited Dual flow converted auto-fill float valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811885A (en) * 1928-04-23 1931-06-30 Nat Supply Co Float plug and guide for well casings
US3419040A (en) * 1966-12-27 1968-12-31 Edward J. Thibodeaux Drill pipe valve having means for rendering it temporarily inoperative
US4712619A (en) * 1986-07-30 1987-12-15 Halliburton Company Poppet valve

Also Published As

Publication number Publication date
NO923577L (no) 1993-03-17
NO923577D0 (no) 1992-09-15
EP0533369A1 (de) 1993-03-24
MX9205243A (es) 1994-07-29
BR9203583A (pt) 1993-04-13
AU2450092A (en) 1993-03-18

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Legal Events

Date Code Title Description
FZDE Dead