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FR871991A - Jonction des tiges tubulaires de sondeuse - Google Patents

Jonction des tiges tubulaires de sondeuse

Info

Publication number
FR871991A
FR871991A FR871991DA FR871991A FR 871991 A FR871991 A FR 871991A FR 871991D A FR871991D A FR 871991DA FR 871991 A FR871991 A FR 871991A
Authority
FR
France
Prior art keywords
joining
drill rods
tubular drill
tubular
rods
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
Application number
Other languages
English (en)
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.)
DEUTSCHE ROHRENWERKE AG
Original Assignee
DEUTSCHE ROHRENWERKE AG
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 DEUTSCHE ROHRENWERKE AG filed Critical DEUTSCHE ROHRENWERKE AG
Application granted granted Critical
Publication of FR871991A publication Critical patent/FR871991A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR871991D 1939-02-25 1941-05-07 Jonction des tiges tubulaires de sondeuse Expired FR871991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE871991X 1939-02-25

Publications (1)

Publication Number Publication Date
FR871991A true FR871991A (fr) 1942-05-23

Family

ID=6815865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871991D Expired FR871991A (fr) 1939-02-25 1941-05-07 Jonction des tiges tubulaires de sondeuse

Country Status (1)

Country Link
FR (1) FR871991A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489445A (en) * 1967-10-18 1970-01-13 Archer W Kammerer Jr Threaded sucker rod joint
EP0121669A2 (fr) * 1983-03-10 1984-10-17 Norton Christensen, Inc. Dispositif de compensation insérable dans un train de tiges pour le forage à grande profondeur
EP0212288A2 (fr) * 1985-08-19 1987-03-04 George M. Raulins Raccord tubulaire pour champs de pétrole et méthode de fabrication
US5015017A (en) * 1987-03-19 1991-05-14 Geary George B Threaded tubular coupling

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489445A (en) * 1967-10-18 1970-01-13 Archer W Kammerer Jr Threaded sucker rod joint
EP0121669A2 (fr) * 1983-03-10 1984-10-17 Norton Christensen, Inc. Dispositif de compensation insérable dans un train de tiges pour le forage à grande profondeur
EP0121669A3 (en) * 1983-03-10 1985-05-15 Christensen, Inc. Compensation device for insertion in a drill string for deep-well drilling tools
EP0212288A2 (fr) * 1985-08-19 1987-03-04 George M. Raulins Raccord tubulaire pour champs de pétrole et méthode de fabrication
EP0212288A3 (fr) * 1985-08-19 1987-06-16 George M. Raulins Raccord tubulaire pour champs de pétrole et méthode de fabrication
US5015017A (en) * 1987-03-19 1991-05-14 Geary George B Threaded tubular coupling

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