CA2187434A1 - Outils de fond de trou commandes par ordinateur et destines a la gestion de puits de production - Google Patents

Outils de fond de trou commandes par ordinateur et destines a la gestion de puits de production

Info

Publication number
CA2187434A1
CA2187434A1 CA002187434A CA2187434A CA2187434A1 CA 2187434 A1 CA2187434 A1 CA 2187434A1 CA 002187434 A CA002187434 A CA 002187434A CA 2187434 A CA2187434 A CA 2187434A CA 2187434 A1 CA2187434 A1 CA 2187434A1
Authority
CA
Canada
Prior art keywords
valve
side pocket
tools
mandrel
motor
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
CA002187434A
Other languages
English (en)
Other versions
CA2187434C (fr
Inventor
Terry R. Bussear
Bruce Weightman
William E. Aeschbacher, Jr.
Michael F. Krejci
David Rothers
Kevin R. Jones
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.)
Baker Hughes Holdings LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002503399A priority Critical patent/CA2503399C/fr
Priority claimed from PCT/US1996/002182 external-priority patent/WO1996024745A2/fr
Publication of CA2187434A1 publication Critical patent/CA2187434A1/fr
Application granted granted Critical
Publication of CA2187434C publication Critical patent/CA2187434C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Pipe Accessories (AREA)
CA002187434A 1995-02-09 1996-02-09 Outils de fond de trou commandes par ordinateur et destines a la gestion de puits de production Expired - Lifetime CA2187434C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002503399A CA2503399C (fr) 1995-02-09 1996-02-09 Outils de fond commandes par ordinateur pour controle de puits de production

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38650595A 1995-02-09 1995-02-09
US08/386,505 1995-02-09
PCT/US1996/002182 WO1996024745A2 (fr) 1995-02-09 1996-02-09 Outils de fond de trou commandes par ordinateur et destines a la gestion de puits de production

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002503399A Division CA2503399C (fr) 1995-02-09 1996-02-09 Outils de fond commandes par ordinateur pour controle de puits de production

Publications (2)

Publication Number Publication Date
CA2187434A1 true CA2187434A1 (fr) 1996-08-15
CA2187434C CA2187434C (fr) 2006-04-18

Family

ID=36250877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002187434A Expired - Lifetime CA2187434C (fr) 1995-02-09 1996-02-09 Outils de fond de trou commandes par ordinateur et destines a la gestion de puits de production

Country Status (1)

Country Link
CA (1) CA2187434C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108060914A (zh) * 2017-12-28 2018-05-22 中国石油天然气股份有限公司 一种气井智能节流系统与方法
CN117468898A (zh) * 2023-12-28 2024-01-30 西派集团有限公司 一种等百分比流量柱塞式井口节流装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108060914A (zh) * 2017-12-28 2018-05-22 中国石油天然气股份有限公司 一种气井智能节流系统与方法
CN108060914B (zh) * 2017-12-28 2023-09-26 中国石油天然气股份有限公司 一种气井智能节流系统与方法
CN117468898A (zh) * 2023-12-28 2024-01-30 西派集团有限公司 一种等百分比流量柱塞式井口节流装置
CN117468898B (zh) * 2023-12-28 2024-03-05 西派集团有限公司 一种等百分比流量柱塞式井口节流装置

Also Published As

Publication number Publication date
CA2187434C (fr) 2006-04-18

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160209