DK3510233T3 - Udvidet retningsboring - Google Patents

Udvidet retningsboring Download PDF

Info

Publication number
DK3510233T3
DK3510233T3 DK17780629.6T DK17780629T DK3510233T3 DK 3510233 T3 DK3510233 T3 DK 3510233T3 DK 17780629 T DK17780629 T DK 17780629T DK 3510233 T3 DK3510233 T3 DK 3510233T3
Authority
DK
Denmark
Prior art keywords
directional drilling
extended directional
extended
drilling
directional
Prior art date
Application number
DK17780629.6T
Other languages
English (en)
Inventor
Rüdiger Kögler
Original Assignee
Perforator 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 Perforator Gmbh filed Critical Perforator Gmbh
Application granted granted Critical
Publication of DK3510233T3 publication Critical patent/DK3510233T3/da

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
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling

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)
DK17780629.6T 2016-09-12 2017-09-12 Udvidet retningsboring DK3510233T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016217313 2016-09-12
PCT/EP2017/072883 WO2018046757A2 (en) 2016-09-12 2017-09-12 Extended directional drilling

Publications (1)

Publication Number Publication Date
DK3510233T3 true DK3510233T3 (da) 2022-04-11

Family

ID=60037542

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17780629.6T DK3510233T3 (da) 2016-09-12 2017-09-12 Udvidet retningsboring

Country Status (3)

Country Link
EP (1) EP3510233B1 (da)
DK (1) DK3510233T3 (da)
WO (1) WO2018046757A2 (da)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163465A (en) * 1984-08-21 1986-02-26 Timothy John Godfrey Francis Drill rod for drilling boreholes
WO1986004950A1 (en) * 1985-02-21 1986-08-28 A/S Raufoss Ammunisjonsfabrikker Drilling pipe for making a drill string
US4949797A (en) * 1989-08-24 1990-08-21 Isom John R Drill pipe
US6443244B1 (en) * 2000-06-30 2002-09-03 Marathon Oil Company Buoyant drill pipe, drilling method and drilling system for subterranean wells
US7228918B2 (en) * 2003-05-05 2007-06-12 Baker Hughes Incorporated System and method for forming an underground bore
US20120031616A1 (en) * 2010-08-03 2012-02-09 Hall David R Cylindrical Truss Structure Reinforced Pipe
DE112012002117T5 (de) 2011-05-16 2014-03-20 Gebr. Van Leeuwen Boringen B.V. Rohrführungseinrichtung, Rohrschieber, Rollenbock und Verfahren zum Verlegen eines Rohres in einem Untergrund
DE102014009630A1 (de) 2014-06-27 2015-12-31 Rüdiger Kögler Verfahren und Vorrichtung zur Erstellung eines Bohrlochs
US9719329B2 (en) * 2014-09-19 2017-08-01 Impact Selector International, Llc Downhole tool string buoyancy apparatus

Also Published As

Publication number Publication date
EP3510233A2 (en) 2019-07-17
WO2018046757A3 (en) 2018-04-19
EP3510233B1 (en) 2022-03-16
WO2018046757A2 (en) 2018-03-15

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