ATE491860T1 - METHOD AND FILLING DEVICE FOR FILLING DRILLING TRAINS WITH DRILLING FLUID - Google Patents

METHOD AND FILLING DEVICE FOR FILLING DRILLING TRAINS WITH DRILLING FLUID

Info

Publication number
ATE491860T1
ATE491860T1 AT05006234T AT05006234T ATE491860T1 AT E491860 T1 ATE491860 T1 AT E491860T1 AT 05006234 T AT05006234 T AT 05006234T AT 05006234 T AT05006234 T AT 05006234T AT E491860 T1 ATE491860 T1 AT E491860T1
Authority
AT
Austria
Prior art keywords
filling
drilling
drill
piston
cylinder
Prior art date
Application number
AT05006234T
Other languages
German (de)
Inventor
Marco Frenzel
Ullrich Esch
Manfred Lafeld
Ingo Reuter
Original Assignee
E D Oil Tools Service Rental Gmbh
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 E D Oil Tools Service Rental Gmbh filed Critical E D Oil Tools Service Rental Gmbh
Application granted granted Critical
Publication of ATE491860T1 publication Critical patent/ATE491860T1/en

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
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Drilling And Boring (AREA)

Abstract

An oil or gas drilling rig has a filling assembly to feed a drilling lubricant/coolant to a drill tip and comprising a cylinder (1) with a valve-controlled fluid inlet (3) and a piston chamber (5). The cylinder has an end-piece (2) with a link fitting to a drill rod drive. The cylinder further has a hollow cylindrical filling piston (9) delivering fluid to the drill string inside the chamber (5). The filling piston moves back and forth axially and has an outlet that is opened and closed by a piston valve (4) and regulates discharge of the drill fluid.
AT05006234T 2004-09-02 2005-03-22 METHOD AND FILLING DEVICE FOR FILLING DRILLING TRAINS WITH DRILLING FLUID ATE491860T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004042956A DE102004042956B4 (en) 2004-09-02 2004-09-02 Method and filling device for filling drills with drilling fluid

Publications (1)

Publication Number Publication Date
ATE491860T1 true ATE491860T1 (en) 2011-01-15

Family

ID=35207673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05006234T ATE491860T1 (en) 2004-09-02 2005-03-22 METHOD AND FILLING DEVICE FOR FILLING DRILLING TRAINS WITH DRILLING FLUID

Country Status (3)

Country Link
EP (1) EP1632640B1 (en)
AT (1) ATE491860T1 (en)
DE (3) DE102004042956B4 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8002028B2 (en) 2006-02-08 2011-08-23 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US8006753B2 (en) 2006-02-08 2011-08-30 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US8047278B2 (en) 2006-02-08 2011-11-01 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US8316930B2 (en) 2006-02-08 2012-11-27 Pilot Drilling Control Limited Downhole tubular connector
US8381823B2 (en) 2006-02-08 2013-02-26 Pilot Drilling Control Limited Downhole tubular connector
GB2457317A (en) * 2008-02-08 2009-08-12 Pilot Drilling Control Ltd A drill-string connector
GB2435059B (en) 2006-02-08 2008-05-07 Pilot Drilling Control Ltd A Drill-String Connector
WO2010089572A1 (en) * 2009-02-09 2010-08-12 Pilot Drilling Control Limited A downhole tubular connector
CN113898210B (en) * 2021-12-13 2022-03-18 招远市昊润塑化有限公司 Building gap repairing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962819A (en) * 1989-02-01 1990-10-16 Drilex Systems, Inc. Mud saver valve with replaceable inner sleeve
US5641021A (en) * 1995-11-15 1997-06-24 Halliburton Energy Services Well casing fill apparatus and method
US5735348A (en) * 1996-10-04 1998-04-07 Frank's International, Inc. Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing
US5971079A (en) * 1997-09-05 1999-10-26 Mullins; Albert Augustus Casing filling and circulating apparatus
US6059038A (en) * 1998-02-26 2000-05-09 Halliburton Energy Services, Inc. Auto-fill sub
US6460620B1 (en) * 1999-11-29 2002-10-08 Weatherford/Lamb, Inc. Mudsaver valve
US7108071B2 (en) * 2001-04-30 2006-09-19 Weatherford/Lamb, Inc. Automatic tubing filler

Also Published As

Publication number Publication date
EP1632640A1 (en) 2006-03-08
DE102004042956A1 (en) 2006-04-20
EP1632640A9 (en) 2007-06-27
DE102004042956B4 (en) 2013-06-27
DE202004020879U1 (en) 2007-01-11
DE502005010668D1 (en) 2011-01-27
EP1632640B1 (en) 2010-12-15

Similar Documents

Publication Publication Date Title
ATE491860T1 (en) METHOD AND FILLING DEVICE FOR FILLING DRILLING TRAINS WITH DRILLING FLUID
DE602008004654D1 (en) BOREHOLDER FLOW CONTROL TOOL AND METHOD
DE602008003033D1 (en) DEVICE FOR A DRILLING MACHINE WITH HEAD DRIVE FOR THE CONTINUOUS CIRCULATION OF DRILLING SLUDGE
MY168844A (en) Method of drilling a subterranean borehole
US20140231093A1 (en) Hydraulic Oil Well Pumping System, and Method for Delivering Gas From a Well
GB2419620A (en) Pressure controlled downhole operations
ATE375433T1 (en) HYDRAULIC DRILL PIPE APPARATUS, IN PARTICULAR HYDRAULIC DRILLING MACHINE IN THE BOREHOLE
EA200901666A1 (en) DEVICE AND METHOD FOR MAINTAINING DRILLING FLUID IN A DRILLING COLUMN OF CONSTANT PRESSURE AND FLOW RATE
RU2004120274A (en) METHOD AND DEVICE FOR INTRODUCING LIQUID INTO PLAST
BR0211345A (en) Method for introducing a fluid into a drillhole formed in an underground earth formation, and system for drilling and introducing a fluid into a drillhole in an underground earth formation
GB2459414A (en) Assembly and method for transient and continuous testing of an open portion of a well bore
US20150354307A1 (en) Hydraulic Pipe String Vibrator For Reducing Well Bore Friction
NO20045454L (en) Method and apparatus for simultaneous drilling and insertion of liner
WO2004076797A3 (en) Method and apparatus to complete a well having tubing inserted through a valve
JP2005533665A5 (en)
RU2001124656A (en) The method of softening a coal seam
RU206678U1 (en) MECHANICAL WELL CLEANING DEVICE
CN202132013U (en) Underground blow-out preventing device for electric pump well
RU2382872C1 (en) Hydraulic pulser
RU115398U1 (en) BOTTOM DRIVE VALVE
BRPI0406732A (en) Method and device for piercing tubular elements located within each other
RU227343U1 (en) Downhole device for hydraulic fracturing of rocks
CN2818761Y (en) Tubular column construction and pressure-test integrated equipment under well
NO20111140A1 (en) High-frequency, high-efficiency liquid-powered drill hammer for percussion drilling in hard formations
RU2006109939A (en) METHOD AND DEVICE FOR OIL PRODUCTION