NL7312103A - - Google Patents

Info

Publication number
NL7312103A
NL7312103A NL7312103A NL7312103A NL7312103A NL 7312103 A NL7312103 A NL 7312103A NL 7312103 A NL7312103 A NL 7312103A NL 7312103 A NL7312103 A NL 7312103A NL 7312103 A NL7312103 A NL 7312103A
Authority
NL
Netherlands
Application number
NL7312103A
Other versions
NL170172B (nl
NL170172C (nl
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 filed Critical
Publication of NL7312103A publication Critical patent/NL7312103A/xx
Publication of NL170172B publication Critical patent/NL170172B/xx
Application granted granted Critical
Publication of NL170172C publication Critical patent/NL170172C/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

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)
  • Geophysics And Detection Of Objects (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
NLAANVRAGE7312103,A 1972-09-05 1973-09-03 Perforatieinrichting voor het maken van perforaties in de wand van een boorput. NL170172C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28636472A 1972-09-05 1972-09-05

Publications (3)

Publication Number Publication Date
NL7312103A true NL7312103A (en:Method) 1974-03-07
NL170172B NL170172B (nl) 1982-05-03
NL170172C NL170172C (nl) 1982-10-01

Family

ID=23098281

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7312103,A NL170172C (nl) 1972-09-05 1973-09-03 Perforatieinrichting voor het maken van perforaties in de wand van een boorput.

Country Status (12)

Country Link
US (1) US3773119A (en:Method)
JP (1) JPS5636279B2 (en:Method)
AR (1) AR208877A1 (en:Method)
AU (1) AU5998373A (en:Method)
BR (1) BR7306899D0 (en:Method)
CA (1) CA982046A (en:Method)
DE (1) DE2344454C2 (en:Method)
FR (1) FR2198050B1 (en:Method)
GB (1) GB1442629A (en:Method)
IT (1) IT1012071B (en:Method)
NL (1) NL170172C (en:Method)
NO (1) NO144399C (en:Method)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951218A (en) * 1975-04-11 1976-04-20 Schlumberger Technology Corporation Perforating apparatus
US4541486A (en) * 1981-04-03 1985-09-17 Baker Oil Tools, Inc. One trip perforating and gravel pack system
US4428440A (en) 1981-08-14 1984-01-31 Dresser Industries, Inc. Perforating apparatus energy absorber and explosive charge holder
US4598775A (en) * 1982-06-07 1986-07-08 Geo. Vann, Inc. Perforating gun charge carrier improvements
US4498367A (en) * 1982-09-30 1985-02-12 Southwest Energy Group, Ltd. Energy transfer through a multi-layer liner for shaped charges
US4534423A (en) * 1983-05-05 1985-08-13 Jet Research Center, Inc. Perforating gun carrier and method of making
US4583602A (en) * 1983-06-03 1986-04-22 Dresser Industries, Inc. Shaped charge perforating device
US4561356A (en) * 1983-08-29 1985-12-31 Schlumberger Technology Corporation Explosive charge safe-arming system
US4655138A (en) * 1984-09-17 1987-04-07 Jet Research Center, Inc. Shaped charge carrier assembly
US4609057A (en) * 1985-06-26 1986-09-02 Jet Research Center, Inc. Shaped charge carrier
US4621396A (en) * 1985-06-26 1986-11-11 Jet Research Center, Inc. Manufacturing of shaped charge carriers
US4726431A (en) * 1986-05-19 1988-02-23 James R. Duzan Well perforating apparatus and method
US5054564A (en) * 1986-05-19 1991-10-08 Halliburton Company Well perforating apparatus
US4773299A (en) * 1986-05-19 1988-09-27 Halliburton Company Well perforating apparatus and method
US4844170A (en) * 1988-03-30 1989-07-04 Jet Research Center, Inc. Well perforating gun and method
US4889183A (en) * 1988-07-14 1989-12-26 Halliburton Services Method and apparatus for retaining shaped charges
US5027708A (en) * 1990-02-16 1991-07-02 Schlumberger Technology Corporation Safe arm system for a perforating apparatus having a transport mode an electric contact mode and an armed mode
GB2326462B (en) * 1996-02-14 1999-09-15 Owen Oil Tools Inc System for producing high density extra large well perforations
US8347962B2 (en) * 2005-10-27 2013-01-08 Baker Hughes Incorporated Non frangible perforating gun system
US7828051B2 (en) * 2007-08-06 2010-11-09 Halliburton Energy Services, Inc. Perforating gun
US8286697B2 (en) * 2009-05-04 2012-10-16 Baker Hughes Incorporated Internally supported perforating gun body for high pressure operations
US8839863B2 (en) * 2009-05-04 2014-09-23 Baker Hughes Incorporated High pressure/deep water perforating system
US20130340599A1 (en) * 2012-06-20 2013-12-26 Schlumberger Technology Corporation Reusable perforating gun and port plug
US11306564B2 (en) * 2019-06-20 2022-04-19 Halliburton Energy Services, Inc. Downhole tool for creating evenly-spaced perforation tunnels

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649046A (en) * 1947-05-01 1953-08-18 Du Pont Explosive package
US2565788A (en) * 1947-08-23 1951-08-28 Mccullough Tool Company Gun perforator for well casings
US2686472A (en) * 1948-12-30 1954-08-17 Howard B Burns Torpedo shell for shooting wells
US2750885A (en) * 1949-01-22 1956-06-19 Borg Warner Aligning means for shaped charge perforating apparatus
US2764938A (en) * 1949-09-17 1956-10-02 Borg Warner Open hole carrier
US2742857A (en) * 1950-01-12 1956-04-24 Lane Wells Co Gun perforators
US2833213A (en) * 1951-04-13 1958-05-06 Borg Warner Well perforator
US2750884A (en) * 1951-10-16 1956-06-19 Texas Co Blasting of underground formations
US3128702A (en) * 1959-05-15 1964-04-14 Jet Res Ct Inc Shaped charge perforating unit and well perforating apparatus employing the same
US3717207A (en) * 1971-06-23 1973-02-20 Schlumberger Technology Corp Perforating apparatus

Also Published As

Publication number Publication date
CA982046A (en) 1976-01-20
JPS4986201A (en:Method) 1974-08-19
AR208877A1 (es) 1977-03-15
DE2344454A1 (de) 1974-05-30
DE2344454C2 (de) 1983-12-15
GB1442629A (en) 1976-07-14
NL170172B (nl) 1982-05-03
NO144399C (no) 1981-08-19
FR2198050A1 (en:Method) 1974-03-29
US3773119A (en) 1973-11-20
AU5998373A (en) 1975-03-06
JPS5636279B2 (en:Method) 1981-08-22
NO144399B (no) 1981-05-11
IT1012071B (it) 1977-03-10
NL170172C (nl) 1982-10-01
BR7306899D0 (pt) 1974-06-27
FR2198050B1 (en:Method) 1976-06-18

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee