GB201106719D0 - Downhole lubricator valve - Google Patents

Downhole lubricator valve

Info

Publication number
GB201106719D0
GB201106719D0 GBGB1106719.6A GB201106719A GB201106719D0 GB 201106719 D0 GB201106719 D0 GB 201106719D0 GB 201106719 A GB201106719 A GB 201106719A GB 201106719 D0 GB201106719 D0 GB 201106719D0
Authority
GB
United Kingdom
Prior art keywords
lubricator valve
downhole lubricator
downhole
valve
lubricator
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
GBGB1106719.6A
Other versions
GB2477448B (en
GB2477448A (en
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
Baker Hughes 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
Priority claimed from US11/595,596 external-priority patent/US7810571B2/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of GB201106719D0 publication Critical patent/GB201106719D0/en
Publication of GB2477448A publication Critical patent/GB2477448A/en
Application granted granted Critical
Publication of GB2477448B publication Critical patent/GB2477448B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB1106719A 2006-11-09 2007-11-06 Method of manufacturing a part having a bore therethrough Active GB2477448B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/595,596 US7810571B2 (en) 2006-11-09 2006-11-09 Downhole lubricator valve
GB0907404A GB2456260B (en) 2006-11-09 2007-11-06 Downhole lubricator valve

Publications (3)

Publication Number Publication Date
GB201106719D0 true GB201106719D0 (en) 2011-06-01
GB2477448A GB2477448A (en) 2011-08-03
GB2477448B GB2477448B (en) 2011-11-02

Family

ID=44246471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1106719A Active GB2477448B (en) 2006-11-09 2007-11-06 Method of manufacturing a part having a bore therethrough

Country Status (1)

Country Link
GB (1) GB2477448B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537449A1 (en) * 1974-08-27 1976-03-11 Filton Ltd RING OF SEGMENTS DETACHABLE FROM EACH OTHER AND METHOD FOR MANUFACTURING THEREOF
GB2035152B (en) * 1978-11-27 1982-08-11 United Technologies Corp Method of fabricating a split case for a gas turbine engine
JP2001107922A (en) * 1999-10-08 2001-04-17 Mitsubishi Heavy Ind Ltd Fastening structure of flangeless casing

Also Published As

Publication number Publication date
GB2477448B (en) 2011-11-02
GB2477448A (en) 2011-08-03

Similar Documents

Publication Publication Date Title
GB2456260B (en) Downhole lubricator valve
GB2440940B (en) Wellhead assembly
GB2466728B (en) Lubricator valve
GB0818319D0 (en) Bi-directional flapper valve
EP2044352A4 (en) Compliant-seal check valve
GB0602946D0 (en) Rig assembly
GB2443427B (en) Valve
EP1983237A4 (en) Oil seal
GB0605408D0 (en) Valve
GB0618648D0 (en) Oil control valve
HK1093850A2 (en) Valve
GB2448461B (en) Valve
GB2439338B (en) Valve
GB0616966D0 (en) Oil control valve
GB2450276B (en) Valve arrangement
GB2443258B (en) Valve assembly
GB2456271B (en) Valve
GB0617712D0 (en) Valve
GB0609736D0 (en) Valve assembly
GB2462219B (en) Wellhead assembly
GB2443675B (en) Oil Well Management
GB0619160D0 (en) Valve assembly
GB201106719D0 (en) Downhole lubricator valve
GB0625192D0 (en) Valve unit
PL379573A1 (en) Drilling fluid