FR1251098A - Presse-étoupe pour le forage de puits - Google Patents

Presse-étoupe pour le forage de puits

Info

Publication number
FR1251098A
FR1251098A FR821225A FR821225A FR1251098A FR 1251098 A FR1251098 A FR 1251098A FR 821225 A FR821225 A FR 821225A FR 821225 A FR821225 A FR 821225A FR 1251098 A FR1251098 A FR 1251098A
Authority
FR
France
Prior art keywords
well drilling
cable gland
gland
cable
drilling
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
FR821225A
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.)
Baker Hughes Oilfield Operations LLC
Original Assignee
Baker Oil Tools 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 Baker Oil Tools Inc filed Critical Baker Oil Tools Inc
Priority to FR821225A priority Critical patent/FR1251098A/fr
Application granted granted Critical
Publication of FR1251098A publication Critical patent/FR1251098A/fr
Expired 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
    • E21B33/1292—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks with means for anchoring against downward and upward movement

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)
FR821225A 1960-03-14 1960-03-14 Presse-étoupe pour le forage de puits Expired FR1251098A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR821225A FR1251098A (fr) 1960-03-14 1960-03-14 Presse-étoupe pour le forage de puits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR821225A FR1251098A (fr) 1960-03-14 1960-03-14 Presse-étoupe pour le forage de puits

Publications (1)

Publication Number Publication Date
FR1251098A true FR1251098A (fr) 1961-01-13

Family

ID=8727020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821225A Expired FR1251098A (fr) 1960-03-14 1960-03-14 Presse-étoupe pour le forage de puits

Country Status (1)

Country Link
FR (1) FR1251098A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161523B (de) * 1960-04-07 1964-01-23 Dimitrij A Leschtschow Vorrichtung zum Abdichten von Bohrloechern in einem vorgegebenen Niveau
EP2659811A1 (fr) 2012-05-04 2013-11-06 Seb S.A. Dispositif pour la réalisation d'émulsions de substances alimentaires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161523B (de) * 1960-04-07 1964-01-23 Dimitrij A Leschtschow Vorrichtung zum Abdichten von Bohrloechern in einem vorgegebenen Niveau
EP2659811A1 (fr) 2012-05-04 2013-11-06 Seb S.A. Dispositif pour la réalisation d'émulsions de substances alimentaires

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