GB0802406D0 - A drillstring connector - Google Patents

A drillstring connector

Info

Publication number
GB0802406D0
GB0802406D0 GBGB0802406.9A GB0802406A GB0802406D0 GB 0802406 D0 GB0802406 D0 GB 0802406D0 GB 0802406 A GB0802406 A GB 0802406A GB 0802406 D0 GB0802406 D0 GB 0802406D0
Authority
GB
United Kingdom
Prior art keywords
drillstring
connector
drillstring connector
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
GBGB0802406.9A
Other versions
GB2457287B (en
GB2457287A (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.)
Pilot Drilling Control Ltd
Original Assignee
Pilot Drilling Control 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 Pilot Drilling Control Ltd filed Critical Pilot Drilling Control Ltd
Priority to GB0802406.9A priority Critical patent/GB2457287B/en
Publication of GB0802406D0 publication Critical patent/GB0802406D0/en
Priority to GB0805299A priority patent/GB2457317A/en
Priority to BRPI0905957-1A priority patent/BRPI0905957A2/en
Priority to CA2715073A priority patent/CA2715073A1/en
Priority to PCT/GB2009/000339 priority patent/WO2009098474A1/en
Priority to PCT/GB2009/000344 priority patent/WO2009098478A2/en
Priority to PCT/GB2009/000338 priority patent/WO2009098473A2/en
Priority to EP09708493A priority patent/EP2255059B1/en
Priority to AT09708493T priority patent/ATE530730T1/en
Priority to PCT/GB2009/000349 priority patent/WO2009098482A1/en
Priority to US12/368,199 priority patent/US8002028B2/en
Priority to US12/368,161 priority patent/US20090200038A1/en
Priority to US12/368,187 priority patent/US8047278B2/en
Priority to US12/368,217 priority patent/US8006753B2/en
Publication of GB2457287A publication Critical patent/GB2457287A/en
Priority to US12/703,123 priority patent/US8381823B2/en
Priority to US12/703,129 priority patent/US8316930B2/en
Application granted granted Critical
Publication of GB2457287B publication Critical patent/GB2457287B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E21B17/042—Threaded
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/163—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated
    • 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
    • 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
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
GB0802406.9A 2006-02-08 2008-02-08 A drillstring connector Expired - Fee Related GB2457287B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB0802406.9A GB2457287B (en) 2008-02-08 2008-02-08 A drillstring connector
GB0805299A GB2457317A (en) 2008-02-08 2008-03-20 A drill-string connector
AT09708493T ATE530730T1 (en) 2008-02-08 2009-02-09 HYDRAULIC CONNECTOR DEVICES AND METHODS FOR USE WITH WELL PIPELINES
US12/368,161 US20090200038A1 (en) 2006-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
PCT/GB2009/000339 WO2009098474A1 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
PCT/GB2009/000344 WO2009098478A2 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
PCT/GB2009/000338 WO2009098473A2 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
EP09708493A EP2255059B1 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
BRPI0905957-1A BRPI0905957A2 (en) 2008-02-08 2009-02-09 Tool and method for directing fluids from a riser assembly and drilling a downhole pipe, valve assembly for directing fluids from a riser assembly and a downhole pipe and method for selectively connecting a fluid source to a downhole pipe or a downhole pipe to an outlet
PCT/GB2009/000349 WO2009098482A1 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
US12/368,199 US8002028B2 (en) 2006-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
CA2715073A CA2715073A1 (en) 2008-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
US12/368,187 US8047278B2 (en) 2006-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
US12/368,217 US8006753B2 (en) 2006-02-08 2009-02-09 Hydraulic connector apparatuses and methods of use with downhole tubulars
US12/703,123 US8381823B2 (en) 2006-02-08 2010-02-09 Downhole tubular connector
US12/703,129 US8316930B2 (en) 2006-02-08 2010-02-09 Downhole tubular connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0802406.9A GB2457287B (en) 2008-02-08 2008-02-08 A drillstring connector

Publications (3)

Publication Number Publication Date
GB0802406D0 true GB0802406D0 (en) 2008-03-12
GB2457287A GB2457287A (en) 2009-08-12
GB2457287B GB2457287B (en) 2012-02-15

Family

ID=39204523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0802406.9A Expired - Fee Related GB2457287B (en) 2006-02-08 2008-02-08 A drillstring connector

Country Status (1)

Country Link
GB (1) GB2457287B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8381823B2 (en) 2006-02-08 2013-02-26 Pilot Drilling Control Limited Downhole tubular connector
GB2480402B8 (en) 2009-02-09 2014-04-09 Pilot Drilling Control Ltd A downhole tubular connector
GB2479689A (en) 2009-02-09 2011-10-19 Pilot Drilling Control Ltd A downhole tubular connector
CA2907596A1 (en) * 2013-03-21 2014-09-25 Suhua LIU Reciprocating telescopic water supply device for impact mining machine
NO345075B1 (en) 2017-01-31 2020-09-21 Moonshine Solutions As Method and device for drilling a well through a formation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309002B1 (en) * 1999-04-09 2001-10-30 Frank's Casing Crew And Rental Tools, Inc. Tubular running tool
US7325610B2 (en) * 2000-04-17 2008-02-05 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
CA2677247C (en) * 2003-03-05 2012-09-25 Weatherford/Lamb, Inc. Casing running and drilling system
GB2435059B (en) * 2006-02-08 2008-05-07 Pilot Drilling Control Ltd A Drill-String Connector

Also Published As

Publication number Publication date
GB2457287B (en) 2012-02-15
GB2457287A (en) 2009-08-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120515