AU2003292540A1 - Improved pump drive head with integrated stuffing box and clamp - Google Patents

Improved pump drive head with integrated stuffing box and clamp

Info

Publication number
AU2003292540A1
AU2003292540A1 AU2003292540A AU2003292540A AU2003292540A1 AU 2003292540 A1 AU2003292540 A1 AU 2003292540A1 AU 2003292540 A AU2003292540 A AU 2003292540A AU 2003292540 A AU2003292540 A AU 2003292540A AU 2003292540 A1 AU2003292540 A1 AU 2003292540A1
Authority
AU
Australia
Prior art keywords
clamp
pump drive
stuffing box
drive head
improved pump
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.)
Abandoned
Application number
AU2003292540A
Inventor
Mariano Pecorari
Pietro Pecorari
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.)
SAI HYDRAULICS Inc
Original Assignee
SAI HYDRAULICS 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
Application filed by SAI HYDRAULICS Inc filed Critical SAI HYDRAULICS Inc
Publication of AU2003292540A1 publication Critical patent/AU2003292540A1/en
Abandoned 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
AU2003292540A 2003-04-15 2003-11-26 Improved pump drive head with integrated stuffing box and clamp Abandoned AU2003292540A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/IT2003/000233 WO2004092538A1 (en) 2003-04-15 2003-04-15 Improved pump drive head with integrated stuffing box
AU2003230206 2003-04-15
PCT/IT2003/000779 WO2004092539A1 (en) 2003-04-15 2003-11-26 Improved pump drive head with integrated stuffing box and clamp

Publications (1)

Publication Number Publication Date
AU2003292540A1 true AU2003292540A1 (en) 2004-11-04

Family

ID=33187303

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2003230206A Abandoned AU2003230206A1 (en) 2003-04-15 2003-04-15 Improved pump drive head with integrated stuffing box
AU2003292540A Abandoned AU2003292540A1 (en) 2003-04-15 2003-11-26 Improved pump drive head with integrated stuffing box and clamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2003230206A Abandoned AU2003230206A1 (en) 2003-04-15 2003-04-15 Improved pump drive head with integrated stuffing box

Country Status (6)

Country Link
CN (1) CN1764768A (en)
AU (2) AU2003230206A1 (en)
BR (1) BR0318253A (en)
CA (1) CA2522257A1 (en)
MX (1) MXPA05011096A (en)
WO (2) WO2004092538A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7255163B2 (en) * 2004-08-10 2007-08-14 Rivard Raymond P Convertible rotary seal for progressing cavity pump drivehead
US7337851B2 (en) * 2004-09-03 2008-03-04 Weatherford/Lamb, Inc. Rotating stuffing box with split standpipe
AU2005339095A1 (en) * 2005-12-14 2007-06-21 Sai Hydraulics, Inc. Improved stuffing box for pump drive head of oil well
WO2008017210A1 (en) * 2006-08-04 2008-02-14 Jun Liu A mechanical sealing device of motor direct-drive screw pump
US7559359B2 (en) * 2007-08-27 2009-07-14 Williams John R Spring preloaded bearing assembly and well drilling equipment comprising same
WO2011015911A2 (en) * 2009-08-06 2011-02-10 Gadu Inc. Stuffing box assembly
UA109682C2 (en) 2010-12-09 2015-09-25 PUMP PUMP PLACED PIPE
USD687125S1 (en) 2011-08-19 2013-07-30 S.P.M. Flow Control, Inc. Fluid end
CN106150953B (en) 2012-02-01 2018-10-19 S.P.M.流量控制股份有限公司 Pump fluid end with integrated web part
USD679292S1 (en) 2012-04-27 2013-04-02 S.P.M. Flow Control, Inc. Center portion of fluid cylinder for pump
CN102853083B (en) * 2012-09-25 2015-07-15 福田雷沃国际重工股份有限公司 Mud-prevention sealing device of power head
CA2958761C (en) 2014-10-01 2020-04-28 Exxonmobil Upstream Research Company Internal subsurface safety valve for rotating downhole pumps
WO2017023303A1 (en) 2015-08-05 2017-02-09 Stren Microlift Technology, Llc Hydraulic pumping system for use with a subterranean well
EP3128124B1 (en) * 2015-08-05 2018-09-26 Weatherford Technology Holdings, LLC Pumping system and method
US10167865B2 (en) 2015-08-05 2019-01-01 Weatherford Technology Holdings, Llc Hydraulic pumping system with enhanced piston rod sealing
EP3967876B1 (en) * 2016-02-05 2024-01-17 Graco Minnesota Inc. Fluid pump leakage diversion
US10344866B2 (en) * 2016-02-22 2019-07-09 Baker Hughes, A Ge Company, Llc Seal assembly for abrasion resistant bearing of centrifugal pump
CA2967606C (en) 2017-05-18 2023-05-09 Peter Neufeld Seal housing and related apparatuses and methods of use
CN109736756B (en) * 2019-03-06 2024-01-12 无锡恒信北石科技有限公司 Intelligent oil extraction system using all-metal screw pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693100A (en) * 1951-03-29 1953-06-24 Anciens Ets J Hottiaux Semi-automatic control device for screw-threading machines of the opening head type and the like
GB962576A (en) * 1960-05-19 1964-07-01 Rheinstahl Gmbh Wanheim Improvements in or relating to clamping devices
DE3223748A1 (en) * 1982-06-25 1983-12-29 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München CLAMPING DEVICE
US6250392B1 (en) * 1994-10-20 2001-06-26 Muth Pump Llc Pump systems and methods
US5551510A (en) * 1995-03-08 1996-09-03 Kudu Industries Inc. Safety coupling for rotary down hole pump
CA2311036A1 (en) * 2000-06-09 2001-12-09 Oil Lift Technology Inc. Pump drive head with leak-free stuffing box, centrifugal brake and polish rod locking clamp
US6557643B1 (en) * 2000-11-10 2003-05-06 Weatherford/Lamb, Inc. Rod hanger and clamp assembly

Also Published As

Publication number Publication date
MXPA05011096A (en) 2005-12-12
BR0318253A (en) 2006-05-23
CN1764768A (en) 2006-04-26
CA2522257A1 (en) 2004-10-28
AU2003230206A1 (en) 2004-11-04
WO2004092539A1 (en) 2004-10-28
WO2004092538A1 (en) 2004-10-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase