DE59608119D1 - Steerable drilling rig with shock-sensitive device - Google Patents

Steerable drilling rig with shock-sensitive device

Info

Publication number
DE59608119D1
DE59608119D1 DE59608119T DE59608119T DE59608119D1 DE 59608119 D1 DE59608119 D1 DE 59608119D1 DE 59608119 T DE59608119 T DE 59608119T DE 59608119 T DE59608119 T DE 59608119T DE 59608119 D1 DE59608119 D1 DE 59608119D1
Authority
DE
Germany
Prior art keywords
shock
drilling rig
sensitive device
steerable drilling
steerable
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.)
Expired - Lifetime
Application number
DE59608119T
Other languages
German (de)
Inventor
Alfons Hesse
Franz-Josef Puettmann
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.)
Tracto Technik GmbH and Co KG
Original Assignee
Tracto Technik GmbH and Co KG
Tracto Technik Paul Schmidt Spezialmaschinen KG
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 Tracto Technik GmbH and Co KG, Tracto Technik Paul Schmidt Spezialmaschinen KG filed Critical Tracto Technik GmbH and Co KG
Application granted granted Critical
Publication of DE59608119D1 publication Critical patent/DE59608119D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes

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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DE59608119T 1995-08-23 1996-08-20 Steerable drilling rig with shock-sensitive device Expired - Lifetime DE59608119D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19530973 1995-08-23
DE19534806A DE19534806C2 (en) 1995-08-23 1995-09-20 Steerable drilling rig

Publications (1)

Publication Number Publication Date
DE59608119D1 true DE59608119D1 (en) 2001-12-13

Family

ID=7770164

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19534806A Expired - Lifetime DE19534806C2 (en) 1995-08-23 1995-09-20 Steerable drilling rig
DE59608119T Expired - Lifetime DE59608119D1 (en) 1995-08-23 1996-08-20 Steerable drilling rig with shock-sensitive device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19534806A Expired - Lifetime DE19534806C2 (en) 1995-08-23 1995-09-20 Steerable drilling rig

Country Status (1)

Country Link
DE (2) DE19534806C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947645C1 (en) * 1999-10-04 2001-03-15 Tracto Technik Steering method for directional ground drilling device uses discontinuous rotation of supply line for drilling head for switching between straight and curved drilling modes
DE102009043716B4 (en) 2009-10-01 2020-04-02 Tracto-Technik Gmbh & Co. Kg Drilling element of an earth drilling device
DE102019004509B4 (en) 2019-06-28 2024-05-02 TRACTO-TECHNlK GmbH & Co. KG Device for dampening a force acting on an electronic component and drill string section of an earth drilling device comprising such a device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2058451A5 (en) * 1969-09-05 1971-05-28 Aquitaine Petrole
US4907658A (en) * 1988-09-29 1990-03-13 Gas Research Institute Percussive mole boring device with electronic transmitter
DE4309387C2 (en) * 1993-03-23 1999-04-08 Terra Ag Tiefbautechnik Ram drilling machine

Also Published As

Publication number Publication date
DE19534806A1 (en) 1997-02-27
DE19534806C2 (en) 1999-01-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition