NO20063627L - Portable drill mast construction - Google Patents

Portable drill mast construction

Info

Publication number
NO20063627L
NO20063627L NO20063627A NO20063627A NO20063627L NO 20063627 L NO20063627 L NO 20063627L NO 20063627 A NO20063627 A NO 20063627A NO 20063627 A NO20063627 A NO 20063627A NO 20063627 L NO20063627 L NO 20063627L
Authority
NO
Norway
Prior art keywords
drill mast
portable drill
mast construction
base
mast
Prior art date
Application number
NO20063627A
Other languages
Norwegian (no)
Inventor
Jaroslav V Belik
Original Assignee
Nat Oilwell Lp
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 Nat Oilwell Lp filed Critical Nat Oilwell Lp
Publication of NO20063627L publication Critical patent/NO20063627L/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

En portabel boremastkonstruksjon omfatter en nedre boremast (202) som er svingbart koplet til en basis. Et hengsel (206) er koplet til en øvre ende av den nedre boremast og en nedre ende av en øvre boremast (204). Boremastkonstruksjonen har en første stilling der den nedre boremast er parallell med basisen og den øvre boremast er anordnet mellom den nedre boremast og basisen. Boremastkonstruksjonen har en andre stilling der den nedre boremast er vinkelrett på basisen og den øvre boremast er rettet inn i flukt med den nedre boremast.A portable drill mast structure comprises a lower drill mast (202) pivotally coupled to a base. A hinge (206) is coupled to an upper end of the lower drill mast and a lower end of an upper drill mast (204). The drill mast structure has a first position where the lower drill mast is parallel to the base and the upper drill mast is disposed between the lower drill mast and the base. The drill mast structure has a second position where the lower drill mast is perpendicular to the base and the upper drill mast is aligned with the lower drill mast.

NO20063627A 2005-08-11 2006-08-10 Portable drill mast construction NO20063627L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70735105P 2005-08-11 2005-08-11

Publications (1)

Publication Number Publication Date
NO20063627L true NO20063627L (en) 2007-02-12

Family

ID=37311974

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063627A NO20063627L (en) 2005-08-11 2006-08-10 Portable drill mast construction

Country Status (6)

Country Link
US (1) US20070074460A1 (en)
EP (1) EP1752608A3 (en)
BR (1) BRPI0603337A (en)
CA (1) CA2555858A1 (en)
MX (1) MXPA06009171A (en)
NO (1) NO20063627L (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946795B2 (en) 2007-10-24 2011-05-24 T & T Engineering Services, Inc. Telescoping jack for a gripper assembly
US8419335B1 (en) 2007-10-24 2013-04-16 T&T Engineering Services, Inc. Pipe handling apparatus with stab frame stiffening
US8128332B2 (en) 2007-10-24 2012-03-06 T & T Engineering Services, Inc. Header structure for a pipe handling apparatus
US7918636B1 (en) 2007-10-24 2011-04-05 T&T Engineering Services Pipe handling apparatus and method
US8469648B2 (en) 2007-10-24 2013-06-25 T&T Engineering Services Apparatus and method for pre-loading of a main rotating structural member
GB2476196B (en) * 2008-09-30 2012-05-30 Nat Oilwell Varco Lp Pipe selection guide system with flexible member
US8408334B1 (en) 2008-12-11 2013-04-02 T&T Engineering Services, Inc. Stabbing apparatus and method
US9500049B1 (en) 2008-12-11 2016-11-22 Schlumberger Technology Corporation Grip and vertical stab apparatus and method
US8550174B1 (en) 2008-12-22 2013-10-08 T&T Engineering Services, Inc. Stabbing apparatus for centering tubulars and casings for connection at a wellhead
US9556689B2 (en) 2009-05-20 2017-01-31 Schlumberger Technology Corporation Alignment apparatus and method for a boom of a pipe handling system
US8192128B2 (en) 2009-05-20 2012-06-05 T&T Engineering Services, Inc. Alignment apparatus and method for a boom of a pipe handling system
WO2011017471A2 (en) * 2009-08-04 2011-02-10 T&T Engineering Services, Inc. Pipe stand
BR112013016840B1 (en) * 2010-12-30 2020-12-01 Schlumberger Technology B.V. drilling rig set
CA2777181C (en) * 2011-05-17 2015-02-17 Wilbur L. Anderson, Inc. D/B/A Western Towers A tilt tower assembly and a method of using the same, and a method to ship and assemble a tilt tower
US9091128B1 (en) 2011-11-18 2015-07-28 T&T Engineering Services, Inc. Drill floor mountable automated pipe racking system
EP2823128B1 (en) 2012-03-06 2016-05-25 Itrec B.V. Modular drilling rig system
US9260919B2 (en) * 2012-06-21 2016-02-16 Superior Energy Services—North America Services, Inc. Method and apparatus for aligning a BOP stack and a mast
CA2820157C (en) * 2012-06-29 2019-07-30 Sage Energy Development Ltd. Mobile coiled tubing reel unit, rig and arrangements thereof
ITTO20120863A1 (en) * 2012-10-04 2014-04-05 Drillmec Spa MOBILE DRILLING SYSTEM.
US20140131300A1 (en) * 2012-11-09 2014-05-15 Gru Comedil S.R.L. Jib for a crane
US9476267B2 (en) 2013-03-15 2016-10-25 T&T Engineering Services, Inc. System and method for raising and lowering a drill floor mountable automated pipe racking system
US10287139B2 (en) * 2014-04-24 2019-05-14 Drill Rig Spares Pty Ltd Rig mast and related components
CN104533303B (en) * 2015-01-09 2016-04-27 恒天九五重工有限公司 To lie prone before a kind of mast of high pulling torque rotary drilling rig is folding formula transport structure
CN105178875B (en) * 2015-08-27 2017-12-01 兰州兰石集团有限公司 A kind of rapid traverse fast-assembling rig
US20210040798A1 (en) * 2019-08-05 2021-02-11 Schlumberger Technology Corporation Self-latching mechanism for securing a drilling rig floor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364851A (en) * 1941-12-26 1944-12-12 Sullivan Machinery Co Collapsible support
GB628266A (en) * 1946-10-16 1949-08-25 John Hetherington Improvements in mobile well drilling apparatus
US2703634A (en) * 1949-04-30 1955-03-08 Hopper Machine Works Inc Portable derrick
US2904310A (en) * 1957-08-19 1959-09-15 Raymond F Leonard Portable hydraulic drilling rig
US4126193A (en) * 1976-03-19 1978-11-21 Brown Cicero C Mobile drilling apparatus
US4371046A (en) * 1980-04-21 1983-02-01 Vernon Read Apparatus for and method of drilling a hole into the ground
DE29718149U1 (en) * 1997-10-10 1998-01-08 Delmag Maschinenfabrik Mobile working device

Also Published As

Publication number Publication date
EP1752608A3 (en) 2007-10-03
US20070074460A1 (en) 2007-04-05
CA2555858A1 (en) 2007-02-11
EP1752608A2 (en) 2007-02-14
BRPI0603337A (en) 2007-03-27
MXPA06009171A (en) 2007-03-01

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application