GB201210887D0 - Flow diverter cross-over sub - Google Patents

Flow diverter cross-over sub

Info

Publication number
GB201210887D0
GB201210887D0 GBGB1210887.4A GB201210887A GB201210887D0 GB 201210887 D0 GB201210887 D0 GB 201210887D0 GB 201210887 A GB201210887 A GB 201210887A GB 201210887 D0 GB201210887 D0 GB 201210887D0
Authority
GB
United Kingdom
Prior art keywords
flow diverter
over sub
cross
diverter cross
sub
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.)
Withdrawn
Application number
GBGB1210887.4A
Other versions
GB2513824A (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.)
Schlumberger Holdings Ltd
Original Assignee
Schlumberger Holdings Ltd
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 Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd
Publication of GB201210887D0 publication Critical patent/GB201210887D0/en
Publication of GB2513824A publication Critical patent/GB2513824A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/028—Electrical or electro-magnetic connections
GB1210887.4A 2011-06-21 2012-06-20 Flow diverter cross-over sub Withdrawn GB2513824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201113165565A 2011-06-21 2011-06-21

Publications (2)

Publication Number Publication Date
GB201210887D0 true GB201210887D0 (en) 2012-08-01
GB2513824A GB2513824A (en) 2014-11-12

Family

ID=46641184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1210887.4A Withdrawn GB2513824A (en) 2011-06-21 2012-06-20 Flow diverter cross-over sub

Country Status (1)

Country Link
GB (1) GB2513824A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT512987B1 (en) * 2012-06-04 2015-03-15 Schoeller Bleckmann Oilfield Technology Gmbh Spark erosion tool and electrode for a spark erosion tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989330A (en) * 1975-11-10 1976-11-02 Cullen Roy H Electrical kelly cock assembly
US6926098B2 (en) * 2002-12-02 2005-08-09 Baker Hughes Incorporated Insulative gap sub assembly and methods
US7617877B2 (en) * 2007-02-27 2009-11-17 Hall David R Method of manufacturing downhole tool string components
US7814969B2 (en) * 2008-04-01 2010-10-19 Baker Hughes Incorporated Wet mate connection for ESP pumping system

Also Published As

Publication number Publication date
GB2513824A (en) 2014-11-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)