EG11962A - Shaped charge apparatus for the completion of wells,and in particular gas well - Google Patents

Shaped charge apparatus for the completion of wells,and in particular gas well

Info

Publication number
EG11962A
EG11962A EG548/75D EG54875D EG11962A EG 11962 A EG11962 A EG 11962A EG 548/75 D EG548/75 D EG 548/75D EG 54875 D EG54875 D EG 54875D EG 11962 A EG11962 A EG 11962A
Authority
EG
Egypt
Prior art keywords
wells
completion
gas well
shaped charge
particular gas
Prior art date
Application number
EG548/75D
Other languages
English (en)
Inventor
J Saing
Original Assignee
Schlumberger Overseas
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 FR7431760A external-priority patent/FR2285593A1/fr
Priority claimed from FR7431759A external-priority patent/FR2285508A1/fr
Application filed by Schlumberger Overseas filed Critical Schlumberger Overseas
Application granted granted Critical
Publication of EG11962A publication Critical patent/EG11962A/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
    • 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)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Laminated Bodies (AREA)
  • Air Bags (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Finger-Pressure Massage (AREA)
  • Sewing Machines And Sewing (AREA)
  • Paper (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EG548/75D 1974-09-20 1975-09-16 Shaped charge apparatus for the completion of wells,and in particular gas well EG11962A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7431760A FR2285593A1 (fr) 1974-09-20 1974-09-20 Support de charges creuses pour la mise en production des forages et notamment des puits a gaz
FR7431759A FR2285508A1 (fr) 1974-09-20 1974-09-20 Charge creuse pour la mise en production des forages

Publications (1)

Publication Number Publication Date
EG11962A true EG11962A (en) 1978-06-30

Family

ID=26218526

Family Applications (1)

Application Number Title Priority Date Filing Date
EG548/75D EG11962A (en) 1974-09-20 1975-09-16 Shaped charge apparatus for the completion of wells,and in particular gas well

Country Status (13)

Country Link
JP (1) JPS5633557B2 (fr)
AR (1) AR209438A1 (fr)
BR (1) BR7506078A (fr)
DE (1) DE2539947C3 (fr)
EG (1) EG11962A (fr)
ES (1) ES441057A1 (fr)
GB (1) GB1518977A (fr)
IN (1) IN143583B (fr)
NL (1) NL183664C (fr)
NO (1) NO145388C (fr)
OA (1) OA05110A (fr)
SU (1) SU1223845A3 (fr)
TR (1) TR19066A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4817531A (en) * 1987-10-05 1989-04-04 Jet Research Center, Inc. Capsule charge retaining device
US5107929A (en) * 1990-08-09 1992-04-28 Schlumberger Technology Corporation Drop off method for perforating gun capsule charge carriers
US5063822A (en) * 1990-08-09 1991-11-12 Schlumberger Technology Corporation Perforating gun assembly including a carrier having a first section adapted to separate from a second section when a charge on the second section detonates
US5590723A (en) * 1994-09-22 1997-01-07 Halliburton Company Perforating charge carrier assembly
CN112302582B (zh) * 2019-07-24 2024-02-06 陕西陕哈应用科技有限公司 一种间隔式高效能射孔装置

Also Published As

Publication number Publication date
DE2539947C3 (de) 1980-04-30
NL183664C (nl) 1988-12-16
ES441057A1 (es) 1977-03-16
NO145388C (no) 1982-03-10
GB1518977A (en) 1978-07-26
NO753210L (fr) 1976-03-23
NL183664B (nl) 1988-07-18
BR7506078A (pt) 1976-08-03
AR209438A1 (es) 1977-04-29
IN143583B (fr) 1977-12-31
JPS5633557B2 (fr) 1981-08-04
OA05110A (fr) 1981-01-31
NO145388B (no) 1981-11-30
TR19066A (tr) 1978-04-21
DE2539947B2 (de) 1979-08-23
JPS5156701A (fr) 1976-05-18
NL7510266A (nl) 1976-03-23
AU8433775A (en) 1977-03-03
DE2539947A1 (de) 1976-04-01
SU1223845A3 (ru) 1986-04-07

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