NO940628L - Strömningskontrollsammenstilling for kveilerör - Google Patents

Strömningskontrollsammenstilling for kveilerör

Info

Publication number
NO940628L
NO940628L NO940628A NO940628A NO940628L NO 940628 L NO940628 L NO 940628L NO 940628 A NO940628 A NO 940628A NO 940628 A NO940628 A NO 940628A NO 940628 L NO940628 L NO 940628L
Authority
NO
Norway
Prior art keywords
well
housing
flow control
control assembly
assembly
Prior art date
Application number
NO940628A
Other languages
English (en)
Other versions
NO940628D0 (no
Inventor
Robert Arthur Rademaker
Jimmie R Williamson
Perry W Courville
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 NO940628D0 publication Critical patent/NO940628D0/no
Publication of NO940628L publication Critical patent/NO940628L/no

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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/041—Couplings; joints between rod or the like and bit or between rod and rod or the like specially adapted for coiled tubing
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Valve Housings (AREA)

Abstract

En strømningskontrollsammenstilling(26) for bruk sammen med kveilerør (20) i en Jordbrønn (12). Sammenstillingen (26) omfatter et rørformet hus (28) som forbinder kveilerøret (20) til utstyr for drift i brønnen (12). Et drivfluld passerer fra bakken gjennom kveilerøret (20) og inn i husets (28) boring. Minst en passasje (28a - d) strekker seg gjennom huset (28) og setter boringen l kommunikasjon med brønnen (12), og en ventil (34a,34b) samvirker med passasjen (28a - d) for å kontrollere fluldstrømmen mellom huset (28) og brønnen (12). Sammenstillingen kan gi plass for et langstrakt element (32), som for eksempel en elektrisk kabel eller lignende.
NO940628A 1993-02-24 1994-02-24 Strömningskontrollsammenstilling for kveilerör NO940628L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2175193A 1993-02-24 1993-02-24

Publications (2)

Publication Number Publication Date
NO940628D0 NO940628D0 (no) 1994-02-24
NO940628L true NO940628L (no) 1994-08-25

Family

ID=21805934

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940628A NO940628L (no) 1993-02-24 1994-02-24 Strömningskontrollsammenstilling for kveilerör

Country Status (3)

Country Link
EP (1) EP0612913A1 (no)
CA (1) CA2116301A1 (no)
NO (1) NO940628L (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104929574A (zh) * 2015-04-01 2015-09-23 中国石油集团渤海钻探工程有限公司 双通道异向联控单流阀

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250393B1 (en) * 1998-10-19 2001-06-26 Baker Hughes Incorporated Bottom hole assembly with coiled tubing insert
US6332499B1 (en) * 1999-11-23 2001-12-25 Camco International, Inc. Deployment tubing connector having internal electrical penetrator
US6545221B1 (en) 1999-11-23 2003-04-08 Camco International, Inc. Splice system for use in splicing coiled tubing having internal power cable
US6298921B1 (en) 1999-11-23 2001-10-09 Camco International, Inc. Modular system for deploying subterranean well-related equipment
GB2515427B (en) * 2012-05-24 2015-08-26 Schlumberger Holdings Pressure balanced coiled tubing cable and connection
CN112832711B (zh) * 2020-12-10 2023-07-25 中国石油天然气股份有限公司 控流规

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523644A (en) * 1978-08-14 1985-06-18 Dismukes Newton B Thermal oil recovery method
FR2496160A1 (fr) * 1980-12-11 1982-06-18 Lamothe Andre Raccord etanche pour l'utilisation des outils conventionnels de forage en circulation inverse
US4759406A (en) * 1987-02-25 1988-07-26 Atlantic Richfield Company Wireline tool connector with wellbore fluid shutoff valve
US4877089A (en) * 1987-06-18 1989-10-31 Western Atlas International, Inc. Method and apparatus for coupling wireline tools to coil tubing
US4862958A (en) * 1988-11-07 1989-09-05 Camco, Incorporated Coil tubing fluid power actuating tool
US5012871A (en) * 1990-04-12 1991-05-07 Otis Engineering Corporation Fluid flow control system, assembly and method for oil and gas wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104929574A (zh) * 2015-04-01 2015-09-23 中国石油集团渤海钻探工程有限公司 双通道异向联控单流阀

Also Published As

Publication number Publication date
EP0612913A1 (en) 1994-08-31
CA2116301A1 (en) 1994-08-25
NO940628D0 (no) 1994-02-24

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