FR1309941A - Perfectionnements aux charges explosives utilisées dans les forages pétrolifères - Google Patents

Perfectionnements aux charges explosives utilisées dans les forages pétrolifères

Info

Publication number
FR1309941A
FR1309941A FR875593A FR875593A FR1309941A FR 1309941 A FR1309941 A FR 1309941A FR 875593 A FR875593 A FR 875593A FR 875593 A FR875593 A FR 875593A FR 1309941 A FR1309941 A FR 1309941A
Authority
FR
France
Prior art keywords
oil drilling
explosive charges
charges used
explosive
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
FR875593A
Other languages
English (en)
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.)
Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger SA
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 to NL284195D priority Critical patent/NL284195A/xx
Application filed by Societe de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Priority to FR875593A priority patent/FR1309941A/fr
Priority to US227381A priority patent/US3196792A/en
Priority to GB37329/62A priority patent/GB1018089A/en
Priority to DES81914A priority patent/DE1169349B/de
Application granted granted Critical
Publication of FR1309941A publication Critical patent/FR1309941A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
    • 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
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges

Landscapes

  • Engineering & Computer Science (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)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR875593A 1961-10-10 1961-10-10 Perfectionnements aux charges explosives utilisées dans les forages pétrolifères Expired FR1309941A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL284195D NL284195A (de) 1961-10-10
FR875593A FR1309941A (fr) 1961-10-10 1961-10-10 Perfectionnements aux charges explosives utilisées dans les forages pétrolifères
US227381A US3196792A (en) 1961-10-10 1962-10-01 Explosive charges used in petroleum boreholes
GB37329/62A GB1018089A (en) 1961-10-10 1962-10-02 Improvements in casings for blasting cartridges used in petroleum bore holes
DES81914A DE1169349B (de) 1961-10-10 1962-10-05 Hohlladung zu Perforationszwecken

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875593A FR1309941A (fr) 1961-10-10 1961-10-10 Perfectionnements aux charges explosives utilisées dans les forages pétrolifères

Publications (1)

Publication Number Publication Date
FR1309941A true FR1309941A (fr) 1962-11-23

Family

ID=8764467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875593A Expired FR1309941A (fr) 1961-10-10 1961-10-10 Perfectionnements aux charges explosives utilisées dans les forages pétrolifères

Country Status (5)

Country Link
US (1) US3196792A (de)
DE (1) DE1169349B (de)
FR (1) FR1309941A (de)
GB (1) GB1018089A (de)
NL (1) NL284195A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388663A (en) * 1964-04-30 1968-06-18 Pollard Mabel Shaped charge liners
US4958569B1 (en) * 1990-03-26 1997-11-04 Olin Corp Wrought copper alloy-shaped charge liner
US5098487A (en) * 1990-11-28 1992-03-24 Olin Corporation Copper alloys for shaped charge liners
US5509356A (en) * 1995-01-27 1996-04-23 The Ensign-Bickford Company Liner and improved shaped charge especially for use in a well pipe perforating gun
US6012392A (en) * 1997-05-10 2000-01-11 Arrow Metals Division Of Reliance Steel And Aluminum Co. Shaped charge liner and method of manufacture
US6464019B1 (en) * 2000-11-08 2002-10-15 Schlumberger Technology Corporation Perforating charge case
WO2011031813A2 (en) * 2009-09-10 2011-03-17 Schlumberger Canada Limited Scintered powder metal shaped charges
MX2017012724A (es) 2017-10-03 2019-03-07 Fabriser S A De C V Contenedor plegable para voladuras, antiestático con capacidad para comprimirse parcialmente y sus accesorios.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203895A (en) * 1939-01-06 1940-06-11 Gen Motors Corp Method of sintering porous metal objects
US2362772A (en) * 1940-09-25 1944-11-14 Rennerfelt Ivar Powder metallurgical methods
US2352316A (en) * 1941-08-09 1944-06-27 American Electro Metal Corp Method of producing shaped bodies from powdery ferrous material
US2605703A (en) * 1944-07-06 1952-08-05 Du Pont Liner for hollow charges
US2853767A (en) * 1955-03-23 1958-09-30 Mallory & Co Inc P R Method of making high density ferrous alloy powder compacts and products thereof
US3021784A (en) * 1955-09-21 1962-02-20 Borg Warner Shaped charge unit for well perforators
DE1074475B (de) * 1956-12-26 1960-01-28 Societe de Prospection f-ketnque Precedes Schlumberger, Paris Hohlladungen zur Verwendung m Bohrlochern
US3040659A (en) * 1958-05-12 1962-06-26 Otis J Mcculleugh Well perforating device
FR1217037A (fr) * 1958-11-13 1960-04-29 Schlumberger Prospection Perfectionnements aux charges creuses destinées à la perforation

Also Published As

Publication number Publication date
GB1018089A (en) 1966-01-26
DE1169349B (de) 1964-04-30
NL284195A (de)
US3196792A (en) 1965-07-27

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