EP1476638A4 - Extend of detonation determination method using seismic energy - Google Patents

Extend of detonation determination method using seismic energy

Info

Publication number
EP1476638A4
EP1476638A4 EP03707612A EP03707612A EP1476638A4 EP 1476638 A4 EP1476638 A4 EP 1476638A4 EP 03707612 A EP03707612 A EP 03707612A EP 03707612 A EP03707612 A EP 03707612A EP 1476638 A4 EP1476638 A4 EP 1476638A4
Authority
EP
European Patent Office
Prior art keywords
extend
determination method
seismic energy
detonation determination
detonation
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.)
Withdrawn
Application number
EP03707612A
Other languages
German (de)
French (fr)
Other versions
EP1476638A2 (en
Inventor
Jerald L Harmon
William T Bell
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.)
Geo X Systems Ltd
Original Assignee
Geo X Systems Ltd
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 Geo X Systems Ltd filed Critical Geo X Systems Ltd
Priority claimed from US10/354,677 external-priority patent/US6942034B2/en
Publication of EP1476638A2 publication Critical patent/EP1476638A2/en
Publication of EP1476638A4 publication Critical patent/EP1476638A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/1185—Ignition systems
    • E21B43/11857—Ignition systems firing indication systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
EP03707612A 2002-02-01 2003-01-30 Extend of detonation determination method using seismic energy Withdrawn EP1476638A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US354677 1994-12-13
US35312102P 2002-02-01 2002-02-01
US353121P 2002-02-01
PCT/US2003/002763 WO2003067201A2 (en) 2002-02-01 2003-01-30 Extend of detonation determination method using seismic energy
US10/354,677 US6942034B2 (en) 2002-02-01 2003-01-30 Extent of detonation determination method using seismic energy

Publications (2)

Publication Number Publication Date
EP1476638A2 EP1476638A2 (en) 2004-11-17
EP1476638A4 true EP1476638A4 (en) 2010-06-23

Family

ID=27737431

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03707612A Withdrawn EP1476638A4 (en) 2002-02-01 2003-01-30 Extend of detonation determination method using seismic energy

Country Status (6)

Country Link
EP (1) EP1476638A4 (en)
CN (1) CN1625641A (en)
AU (1) AU2003208890A1 (en)
CA (1) CA2474911A1 (en)
RU (1) RU2316025C2 (en)
WO (1) WO2003067201A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8687460B2 (en) 2003-05-16 2014-04-01 Schlumberger Technology Corporation Methods and apparatus of source control for synchronized firing of air gun arrays with receivers in a well bore in borehole seismic
US20060083109A1 (en) 2004-10-14 2006-04-20 Tsunehisa Kimura Seismic source controller and display system
CN108625828B (en) * 2018-03-28 2020-08-11 中国石油大学(北京) Method and device for predicting output size of perforation explosion load
WO2020046700A1 (en) * 2018-08-29 2020-03-05 Halliburton Energy Services, Inc. Simultaneous seismic refraction and tomography
CN113126165A (en) * 2020-01-15 2021-07-16 中国石油天然气集团有限公司 Mosaic display method and device for two-dimensional inclined shaft synthetic seismic record
CN113655517A (en) * 2021-08-23 2021-11-16 淮北矿业股份有限公司 Three-dimensional seismic exploration work class report generation method and device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129350A2 (en) * 1983-06-20 1984-12-27 Geo Vann, Inc. Method and apparatus for detecting firing of perforating gun
US6246962B1 (en) * 1999-05-28 2001-06-12 Halliburton Energy Services, Inc. Method and apparatus for adaptively filtering noise to detect downhole events

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263283B1 (en) * 1998-08-04 2001-07-17 Marathon Oil Company Apparatus and method for generating seismic energy in subterranean formations
US6564866B2 (en) * 2000-12-27 2003-05-20 Baker Hughes Incorporated Method and apparatus for a tubing conveyed perforating guns fire identification system using enhanced marker material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129350A2 (en) * 1983-06-20 1984-12-27 Geo Vann, Inc. Method and apparatus for detecting firing of perforating gun
US6246962B1 (en) * 1999-05-28 2001-06-12 Halliburton Energy Services, Inc. Method and apparatus for adaptively filtering noise to detect downhole events

Also Published As

Publication number Publication date
RU2316025C2 (en) 2008-01-27
CA2474911A1 (en) 2003-08-14
AU2003208890A1 (en) 2003-09-02
WO2003067201A3 (en) 2004-09-10
WO2003067201A2 (en) 2003-08-14
EP1476638A2 (en) 2004-11-17
AU2003208890A8 (en) 2003-09-02
RU2004126425A (en) 2005-05-10
CN1625641A (en) 2005-06-08
WO2003067201B1 (en) 2004-10-07

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20031002

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

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A4 Supplementary search report drawn up and despatched

Effective date: 20100525

RIC1 Information provided on ipc code assigned before grant

Ipc: G01V 1/42 20060101ALI20100518BHEP

Ipc: E21B 43/116 20060101AFI20040930BHEP

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Effective date: 20100824