FR1237470A - Apparatus for cutting oil well casing - Google Patents

Apparatus for cutting oil well casing

Info

Publication number
FR1237470A
FR1237470A FR807061A FR807061A FR1237470A FR 1237470 A FR1237470 A FR 1237470A FR 807061 A FR807061 A FR 807061A FR 807061 A FR807061 A FR 807061A FR 1237470 A FR1237470 A FR 1237470A
Authority
FR
France
Prior art keywords
oil well
well casing
cutting oil
cutting
casing
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
FR807061A
Other languages
French (fr)
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.)
Jet Research Center Inc
Original Assignee
Jet Research Center Inc
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 Jet Research Center Inc filed Critical Jet Research Center Inc
Application granted granted Critical
Publication of FR1237470A publication Critical patent/FR1237470A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/04—Severing by squeezing
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/02—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground by explosives or by thermal or chemical means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
FR807061A 1958-10-09 1959-10-08 Apparatus for cutting oil well casing Expired FR1237470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1237470XA 1958-10-09 1958-10-09

Publications (1)

Publication Number Publication Date
FR1237470A true FR1237470A (en) 1960-07-29

Family

ID=22410636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807061A Expired FR1237470A (en) 1958-10-09 1959-10-08 Apparatus for cutting oil well casing

Country Status (1)

Country Link
FR (1) FR1237470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476738A1 (en) * 1980-02-21 1981-08-28 Jet Research Center METHOD AND APPARATUS FOR SEPARATING DUCTS, IN PARTICULAR METAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476738A1 (en) * 1980-02-21 1981-08-28 Jet Research Center METHOD AND APPARATUS FOR SEPARATING DUCTS, IN PARTICULAR METAL

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