JPS4974102A - - Google Patents

Info

Publication number
JPS4974102A
JPS4974102A JP48110634A JP11063473A JPS4974102A JP S4974102 A JPS4974102 A JP S4974102A JP 48110634 A JP48110634 A JP 48110634A JP 11063473 A JP11063473 A JP 11063473A JP S4974102 A JPS4974102 A JP S4974102A
Authority
JP
Japan
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
JP48110634A
Other languages
Japanese (ja)
Other versions
JPS549961B2 (US06256357-20010703-M00001.png
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 filed Critical
Publication of JPS4974102A publication Critical patent/JPS4974102A/ja
Publication of JPS549961B2 publication Critical patent/JPS549961B2/ja
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
JP11063473A 1972-10-19 1973-10-03 Expired JPS549961B2 (US06256357-20010703-M00001.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00299011A US3807109A (en) 1972-10-19 1972-10-19 Oil well drilling apparatus

Publications (2)

Publication Number Publication Date
JPS4974102A true JPS4974102A (US06256357-20010703-M00001.png) 1974-07-17
JPS549961B2 JPS549961B2 (US06256357-20010703-M00001.png) 1979-04-28

Family

ID=23152948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11063473A Expired JPS549961B2 (US06256357-20010703-M00001.png) 1972-10-19 1973-10-03

Country Status (8)

Country Link
US (1) US3807109A (US06256357-20010703-M00001.png)
JP (1) JPS549961B2 (US06256357-20010703-M00001.png)
AU (1) AU472298B2 (US06256357-20010703-M00001.png)
CA (1) CA961027A (US06256357-20010703-M00001.png)
FR (1) FR2203933B1 (US06256357-20010703-M00001.png)
GB (1) GB1389152A (US06256357-20010703-M00001.png)
IT (1) IT995613B (US06256357-20010703-M00001.png)
NL (1) NL155334B (US06256357-20010703-M00001.png)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922825A (en) * 1973-04-20 1975-12-02 Dresser Ind System for erecting an oil well derrick
US3942593A (en) * 1973-10-17 1976-03-09 Cabot Corporation Drill rig apparatus
US4009544A (en) * 1975-07-07 1977-03-01 Parker Drilling Company, Inc. Drilling rig with improved mast support structure
US4135340A (en) * 1977-03-08 1979-01-23 Chloride Group Limited Modular drill rig erection systems
US4221088A (en) * 1979-01-02 1980-09-09 Pre Corporation Mfg. Co. Low lift, elevatable high floor drilling mast and substructure arrangement therefor
FR2453968A1 (fr) * 1979-04-11 1980-11-07 Union Ind Entreprise Installation de forage, notamment pour exploitation petroliere
US4366650A (en) * 1980-08-04 1983-01-04 Pre Corporation Support arrangement including base support means and elevatable support means to transport a drawworks and drilling mast supported thereon and for positioning at a drilling location
US4471587A (en) * 1982-02-22 1984-09-18 Continental Emsco Dual swing-up elevator well drilling apparatus
US4478015A (en) * 1982-09-07 1984-10-23 Lawrence Larry K Cable sling arrangement for pivoting a drilling mast and drawworks elevator to a raised or reclined position in relation to a substructure support and method of cable sling string up
US4569168A (en) * 1982-09-20 1986-02-11 P J Repair Service, Inc. Self-elevating substructure for a portable oil derrick
US4489526A (en) * 1983-03-08 1984-12-25 Skytop Brewster Company Drill rig elevating floor structure
US4587778A (en) * 1984-10-05 1986-05-13 Lee C. Moore Corporation Method and apparatus for erecting a drilling rig mast
US4831795A (en) * 1985-07-10 1989-05-23 Sorokan Ronald S Drilling derrick assembly
US7765749B2 (en) * 2003-04-25 2010-08-03 National Oilwell, L.P. Fast moving drilling rig
US7306055B2 (en) * 2004-03-02 2007-12-11 Barnes R Michael Automatic method for installing mobile drilling rig at a drilling site
US7308953B2 (en) * 2004-03-02 2007-12-18 Barnes R Michael Mobile drilling rig
US20090000218A1 (en) * 2007-06-28 2009-01-01 Douglas Wayne Lee Land rig
US20090200856A1 (en) * 2008-02-13 2009-08-13 Chehade Elie J Methods and systems for raising and lowering a rig mast and substructure by remote control
US8047303B2 (en) * 2008-02-29 2011-11-01 National Oilwell Varco L.P. Drilling rig drawworks installation
US8250816B2 (en) * 2008-02-29 2012-08-28 National Oilwell Varco L.P. Drilling rig structure installation and methods
US8549815B2 (en) * 2008-02-29 2013-10-08 National Oilwell Varco L.P. Drilling rig masts and methods of assembly and erecting masts
US8468753B2 (en) * 2008-02-29 2013-06-25 National Oilwell Varco L.P. Drilling rigs and erection methods
US8813436B2 (en) 2008-02-29 2014-08-26 National Oilwell Varco, L.P. Pinned structural connection using a pin and plug arrangement
US8516751B2 (en) * 2008-05-15 2013-08-27 National Oilwell Varco L.P. Mobile drilling rig
WO2011017584A2 (en) 2009-08-07 2011-02-10 National Oilwell Varco, L.P. Drilling rig with hinged, retractable outriggers
US20110072737A1 (en) * 2009-09-28 2011-03-31 International Drilling Equipment Company, Llc Portable drilling rig apparatus and assembly method
US9091125B2 (en) 2012-01-16 2015-07-28 National Oilwell Varco, L.P. Collapsible substructure for a mobile drilling rig
DE102012209988A1 (de) * 2012-03-20 2013-10-10 Bentec Gmbh Drilling & Oilfield Systems Unterbaumodul für eine mobile Landbohranlage und Verfahren zum Auf- und Abbau solcher Unterbaumodule
US9091126B2 (en) 2012-04-17 2015-07-28 National Oilwell Varco, L.P. Mobile drilling rig with telescoping substructure boxes
US9464488B2 (en) 2013-09-30 2016-10-11 National Oilwell Varco, L.P. Performing simultaneous operations on multiple wellbore locations using a single mobile drilling rig
EA036726B1 (ru) 2014-07-14 2020-12-11 Дреко Энерджи Сервисез Юлс Передвижная буровая установка
US9512676B2 (en) * 2015-03-05 2016-12-06 Patterson-Uti Drilling Company Llc Mast leg pulley
US9650840B2 (en) 2015-04-27 2017-05-16 National Oilwell Varco, L.P. Method and apparatus for erecting a drilling rig
US9988807B2 (en) 2016-02-24 2018-06-05 National Oilwell Varco, L.P. Drilling rig with self-elevating drill floor
US10822924B2 (en) 2016-03-07 2020-11-03 National Oilwell Varco, L.P. Multi-well bop cellar trailer
US9970211B2 (en) 2016-05-02 2018-05-15 Dreco Energy Services Ulc Guide rails for mobile drilling rig
US10293854B2 (en) 2016-10-05 2019-05-21 Dreco Energy Services Ulc Movable rig and steering system
WO2020028969A1 (en) 2018-08-06 2020-02-13 Dreco Energy Services Ulc Drill floor support structures
US11603723B2 (en) 2019-08-30 2023-03-14 Nov Canada Ulc Cuttings processing unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690526A (en) * 1951-05-28 1953-04-22 Moore Corp Lee C Improvements in or relating to a substructure for a mast
US3050159A (en) * 1960-01-12 1962-08-21 Barber Greene Co Self-erecting portable mixing plant or the like
US3201091A (en) * 1960-12-09 1965-08-17 Moore Corp Lee C Portable oil well drilling apparatus
US3136394A (en) * 1960-12-09 1964-06-09 Moore Corp Lee C Portable oil well drilling apparatus
FR1302147A (fr) * 1961-09-28 1962-08-24 Moore Corp Lee C Installation mobile de forage, en particulier pour le forage de puits de pétrole
US3228151A (en) * 1962-02-15 1966-01-11 Moore Corp Lee C Drilling apparatus for deep oil wells
US3483933A (en) * 1967-11-24 1969-12-16 Dresser Ind Oil derrick erection and support system
US3747695A (en) * 1971-04-06 1973-07-24 Pyramid Derick And Equipment C High floor pivoted mast drilling rig
US3749183A (en) * 1971-11-10 1973-07-31 Pyramid Derrick & Equipment Co Deep well drilling apparatus
US3754361A (en) * 1972-06-26 1973-08-28 Pyramid Derrick & Equipment Transportable drilling mast substructure with elevatable drawworks

Also Published As

Publication number Publication date
AU5755473A (en) 1975-01-09
FR2203933B1 (US06256357-20010703-M00001.png) 1976-06-18
NL155334B (nl) 1977-12-15
GB1389152A (en) 1975-04-03
AU472298B2 (en) 1976-05-20
CA961027A (en) 1975-01-14
FR2203933A1 (US06256357-20010703-M00001.png) 1974-05-17
US3807109A (en) 1974-04-30
JPS549961B2 (US06256357-20010703-M00001.png) 1979-04-28
NL7314337A (US06256357-20010703-M00001.png) 1974-04-23
IT995613B (it) 1975-11-20

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