FR1209827A - Improvements to explosives charges used inside boreholes - Google Patents

Improvements to explosives charges used inside boreholes

Info

Publication number
FR1209827A
FR1209827A FR1209827DA FR1209827A FR 1209827 A FR1209827 A FR 1209827A FR 1209827D A FR1209827D A FR 1209827DA FR 1209827 A FR1209827 A FR 1209827A
Authority
FR
France
Prior art keywords
used inside
charges used
explosives charges
inside boreholes
boreholes
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
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
Application filed by Societe de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Application granted granted Critical
Publication of FR1209827A publication Critical patent/FR1209827A/en
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
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner
FR1209827D 1952-11-25 1952-11-25 Improvements to explosives charges used inside boreholes Expired FR1209827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1209827T 1952-11-25

Publications (1)

Publication Number Publication Date
FR1209827A true FR1209827A (en) 1960-03-03

Family

ID=9674919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1209827D Expired FR1209827A (en) 1952-11-25 1952-11-25 Improvements to explosives charges used inside boreholes

Country Status (1)

Country Link
FR (1) FR1209827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170846B (en) * 1960-05-03 1964-05-21 Pan Geo Atlas Corp Rotationally symmetrical shaped charge for perforating well casing
WO2015184323A1 (en) 2014-05-30 2015-12-03 Hunting Titan, Inc. Low angle bottom circulator shaped charge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170846B (en) * 1960-05-03 1964-05-21 Pan Geo Atlas Corp Rotationally symmetrical shaped charge for perforating well casing
WO2015184323A1 (en) 2014-05-30 2015-12-03 Hunting Titan, Inc. Low angle bottom circulator shaped charge
EP3108200A4 (en) * 2014-05-30 2017-12-06 Hunting Titan, Inc. Low angle bottom circulator shaped charge
US9951589B2 (en) 2014-05-30 2018-04-24 Hunting Titan, Inc. Low angle bottom circulator shaped charge

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