FR1350143A - Charges creuses pour sondages pétrolifères - Google Patents

Charges creuses pour sondages pétrolifères

Info

Publication number
FR1350143A
FR1350143A FR918739A FR918739A FR1350143A FR 1350143 A FR1350143 A FR 1350143A FR 918739 A FR918739 A FR 918739A FR 918739 A FR918739 A FR 918739A FR 1350143 A FR1350143 A FR 1350143A
Authority
FR
France
Prior art keywords
oil drilling
shaped charges
charges
shaped
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
FR918739A
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.)
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
Priority to FR918739A priority Critical patent/FR1350143A/fr
Priority to US328867A priority patent/US3237559A/en
Application granted granted Critical
Publication of FR1350143A publication Critical patent/FR1350143A/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
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
    • 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
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner

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)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR918739A 1962-12-14 1962-12-14 Charges creuses pour sondages pétrolifères Expired FR1350143A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR918739A FR1350143A (fr) 1962-12-14 1962-12-14 Charges creuses pour sondages pétrolifères
US328867A US3237559A (en) 1962-12-14 1963-12-09 Caseless shaped charges for oilproducing boreholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918739A FR1350143A (fr) 1962-12-14 1962-12-14 Charges creuses pour sondages pétrolifères

Publications (1)

Publication Number Publication Date
FR1350143A true FR1350143A (fr) 1964-01-24

Family

ID=8792946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918739A Expired FR1350143A (fr) 1962-12-14 1962-12-14 Charges creuses pour sondages pétrolifères

Country Status (2)

Country Link
US (1) US3237559A (fr)
FR (1) FR1350143A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268242B1 (fr) * 1974-04-17 1978-07-21 Poudres & Explosifs Ste Nale
US4342261A (en) * 1980-06-23 1982-08-03 The United States Of America As Represented By The Secretary Of The Army Shaped charge warhead with mechanical means for preventing rotation
FI66988C (fi) * 1981-10-28 1984-12-10 Sica Ab Oy Haolpatron med riktad spraengverkan och foerfarande foer framstaellning av en metallisk kon foer haolpatron
DE3144354C1 (de) * 1981-11-07 1991-01-03 Rheinmetall Gmbh Einlage fuer eine Sprengladung zum Bilden eines im wesentlichen stabfoermigen Projektils
US4466353A (en) * 1983-03-24 1984-08-21 The United States Of America As Represented By The Secretary Of The Army High velocity jet shaped charge
US9702669B1 (en) * 1985-02-01 2017-07-11 Qinetiq Limited Shaped charge
US4807795A (en) * 1985-07-05 1989-02-28 General Dynamics Pomona Division Method of making a bimetallic shaped-charge liner
FR2632394B1 (fr) * 1986-07-24 1990-11-30 France Etat Armement Charge explosive generatrice de noyau
US4766813A (en) * 1986-12-29 1988-08-30 Olin Corporation Metal shaped charge liner with isotropic coating
GB2394762B (en) * 2001-05-31 2004-09-01 Schlumberger Holdings Debris free perforating system
US20020189482A1 (en) * 2001-05-31 2002-12-19 Philip Kneisl Debris free perforating system
US7159657B2 (en) * 2004-03-24 2007-01-09 Schlumberger Technology Corporation Shaped charge loading tube for perforating gun
US9062534B2 (en) * 2006-05-26 2015-06-23 Baker Hughes Incorporated Perforating system comprising an energetic material
CA2933439C (fr) * 2014-05-30 2019-02-26 Hunting Titan, Inc. Charge a effet dirige a circulateur de fond a angle faible
US10443361B2 (en) * 2017-03-27 2019-10-15 IdeasCo LLC Multi-shot charge for perforating gun

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605703A (en) * 1944-07-06 1952-08-05 Du Pont Liner for hollow charges
US2494256A (en) * 1945-09-11 1950-01-10 Gulf Research Development Co Apparatus for perforating well casings and well walls
US3117518A (en) * 1947-04-15 1964-01-14 Louis F Porter Apparatus for cutting encased explosives
FR980903A (fr) * 1948-06-05 1951-05-21 Du Pont Explosif
US2749990A (en) * 1951-10-23 1956-06-12 Phillips Petroleum Co Kick-off for gas-lift wells
FR1146818A (fr) * 1955-02-18 1957-11-15 Hispano Suiza S A Tanger Perfectionnements apportés aux procédés de préparation de corps pyrotechniques à base de nitrocellulose
US3016014A (en) * 1955-05-23 1962-01-09 Schlumberger Well Surv Corp Perforating apparatus

Also Published As

Publication number Publication date
US3237559A (en) 1966-03-01

Similar Documents

Publication Publication Date Title
CH413499A (de) Oelsumpf-Dichtungsanordnung
FR1437094A (fr) Additifs pour lubrifiants
FR1350143A (fr) Charges creuses pour sondages pétrolifères
CH482012A (de) Schmieröl
CH446582A (de) Schmiermittel
AT271688B (de) Ölmischung
FR1326534A (fr) Niveleur hydraulique
FR1312797A (fr) Matériel pour électrophotographie
FR1296478A (fr) Composition pour lubrification
CH446583A (de) Schmiermittel
AT248002B (de) Ölzusammensetzung
FR1324372A (fr) élément de garnissage pour régénérateurs
FR1339529A (fr) Additifs pour lubrifiants
FR1345304A (fr) Raccord pour fluides
AT238863B (de) Schmieröl
FR1347570A (fr) Tige lourde pour forages profonds
CH408536A (de) Olbehälter
AT259110B (de) Ölzusammensetzung
FR1341250A (fr) Mécanisme séparateur pour transmissions
FR1353328A (fr) Lubrifiants pour hautes températures
FR1385488A (fr) pour électrophotographie
AT242845B (de) Schmierölkomposition
FR1410218A (fr) Additifs pour lubrifiants
FR1335261A (fr) Raccord pour tuyaux
FR1341546A (fr) Coutre-rasette pour charrue