SE302937B - - Google Patents

Info

Publication number
SE302937B
SE302937B SE3990/66A SE399066A SE302937B SE 302937 B SE302937 B SE 302937B SE 3990/66 A SE3990/66 A SE 3990/66A SE 399066 A SE399066 A SE 399066A SE 302937 B SE302937 B SE 302937B
Authority
SE
Sweden
Application number
SE3990/66A
Inventor
S Zandmer
Original Assignee
S Zandmer
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
Priority claimed from US445512A external-priority patent/US3347317A/en
Priority claimed from US518884A external-priority patent/US3382926A/en
Application filed by S Zandmer filed Critical S Zandmer
Publication of SE302937B publication Critical patent/SE302937B/xx

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Pipe Accessories (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Valve Housings (AREA)
  • Earth Drilling (AREA)
  • Connection Of Plates (AREA)
SE3990/66A 1965-04-05 1966-03-25 SE302937B (enrdf_load_html_response)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US445512A US3347317A (en) 1965-04-05 1965-04-05 Sand screen for oil wells
US45729065A 1965-05-20 1965-05-20
US518884A US3382926A (en) 1966-01-05 1966-01-05 Well completion device with acid soluble plug

Publications (1)

Publication Number Publication Date
SE302937B true SE302937B (enrdf_load_html_response) 1968-08-12

Family

ID=27412264

Family Applications (1)

Application Number Title Priority Date Filing Date
SE3990/66A SE302937B (enrdf_load_html_response) 1965-04-05 1966-03-25

Country Status (11)

Country Link
BE (1) BE678921A (enrdf_load_html_response)
CH (1) CH467418A (enrdf_load_html_response)
DE (2) DE1233801B (enrdf_load_html_response)
DK (1) DK112511B (enrdf_load_html_response)
ES (1) ES324686A1 (enrdf_load_html_response)
FI (1) FI49871C (enrdf_load_html_response)
GB (1) GB1093985A (enrdf_load_html_response)
NL (1) NL152960B (enrdf_load_html_response)
NO (1) NO120575B (enrdf_load_html_response)
OA (1) OA01939A (enrdf_load_html_response)
SE (1) SE302937B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228518A (en) * 1991-09-16 1993-07-20 Conoco Inc. Downhole activated process and apparatus for centralizing pipe in a wellbore
US5346016A (en) * 1991-09-16 1994-09-13 Conoco Inc. Apparatus and method for centralizing pipe in a wellbore
CN103352677B (zh) * 2013-07-18 2016-01-20 太仓优尼泰克精密机械有限公司 一种井下石油防砂过滤管
EP3492693A1 (en) * 2017-12-04 2019-06-05 Welltec Oilfield Solutions AG Downhole inflow production restriction device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942923C (de) * 1953-02-11 1956-05-09 Solis Myron Zandmer Verfahren und Vorrichtung zum Herstellen von Verbindungskanaelen zwischen dem Innern der Auskleidung eines Bohrlochs und nutzbaren Erdschichten beim Einzementieren der Auskleidung
DE1203197B (de) 1963-12-04 1965-10-21 Nat Petroleum Corp Ltd Vorrichtung zur Herstellung eines Stroemungs-mitteldurchlasses in der Wandung eines in einem Bohrloch eingebauten Futterrohres

Also Published As

Publication number Publication date
CH467418A (de) 1969-01-15
FI49871C (fi) 1975-10-10
ES324686A1 (es) 1967-02-01
DE1940905U (de) 1966-06-23
FI49871B (enrdf_load_html_response) 1975-06-30
OA01939A (fr) 1970-02-04
NL152960B (nl) 1977-04-15
NL6604581A (enrdf_load_html_response) 1966-10-06
DE1233801B (de) 1967-02-09
NO120575B (enrdf_load_html_response) 1970-11-09
BE678921A (enrdf_load_html_response) 1966-09-16
DK112511B (da) 1968-12-23
GB1093985A (en) 1967-12-06

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