EG22067A - Process for improving the bit seismic signal using drilling parameters - Google Patents

Process for improving the bit seismic signal using drilling parameters

Info

Publication number
EG22067A
EG22067A EG20000471A EG20000471A EG22067A EG 22067 A EG22067 A EG 22067A EG 20000471 A EG20000471 A EG 20000471A EG 20000471 A EG20000471 A EG 20000471A EG 22067 A EG22067 A EG 22067A
Authority
EG
Egypt
Prior art keywords
improving
seismic signal
drilling parameters
bit seismic
bit
Prior art date
Application number
EG20000471A
Other languages
English (en)
Inventor
Francesca Miranda
Original Assignee
Eni Spa
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 Eni Spa filed Critical Eni Spa
Application granted granted Critical
Publication of EG22067A publication Critical patent/EG22067A/xx

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/16—Survey configurations
    • G01V2210/161—Vertical seismic profiling [VSP]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Burglar Alarm Systems (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Nuclear Medicine (AREA)
EG20000471A 1999-04-20 2000-04-15 Process for improving the bit seismic signal using drilling parameters EG22067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI990814 IT1312187B1 (it) 1999-04-20 1999-04-20 Procedimento per migliorare il segnale sismico dello scalpelloutilizzando parametri di perforazione

Publications (1)

Publication Number Publication Date
EG22067A true EG22067A (en) 2002-06-30

Family

ID=11382770

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20000471A EG22067A (en) 1999-04-20 2000-04-15 Process for improving the bit seismic signal using drilling parameters

Country Status (9)

Country Link
EP (1) EP1046930B1 (fr)
BR (1) BR0001655B1 (fr)
DK (1) DK1046930T3 (fr)
DZ (1) DZ3035A1 (fr)
EG (1) EG22067A (fr)
IT (1) IT1312187B1 (fr)
PT (1) PT1046930E (fr)
RU (1) RU2233001C2 (fr)
TN (1) TNSN00082A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7299884B2 (en) * 2004-03-17 2007-11-27 Baker Hughes Incorporated Seismic measurements while drilling
ITUD20080007A1 (it) * 2008-01-11 2009-07-12 Istituto Naz Di Oceanografia E Di Geofisica Metodo di rilevazione e/o elaborazione di segnali sismici
CN102788993B (zh) * 2012-08-13 2017-02-08 中国石油大学(华东) 最优偏移孔径与免子波畸变有机融合的3d vsp叠前成像方法
RU2572668C1 (ru) * 2014-06-19 2016-01-20 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Способ определения местоположения бурового инструмента в процессе бурения
CN106547028A (zh) * 2015-09-21 2017-03-29 中国石油化工股份有限公司 预测页岩储层toc的方法和装置
CN106111346B (zh) * 2016-07-27 2018-09-11 湖北富邦科技股份有限公司 一种高效除倍半氧化物的磷矿浮选捕收剂及其制备方法
NO345672B1 (en) * 2019-12-30 2021-06-07 Octio As Virtual RVSP check shot from downhole seismic sources using seismic interferometry

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520375A (en) * 1969-03-19 1970-07-14 Aquitaine Petrole Method and apparatus for measuring mechanical characteristics of rocks while they are being drilled
US4561074A (en) * 1982-12-29 1985-12-24 Amoco Corporation Computationally efficient weighting and vertical stacking methods and apparatus for improving signal-to-noise ratio of seismic data
US5050130A (en) * 1988-10-21 1991-09-17 Gas Research Institute Signal processing to enable utilization of a rig reference sensor with a drill bit seismic source
US4926391A (en) * 1986-12-30 1990-05-15 Gas Research Institute, Inc. Signal processing to enable utilization of a rig reference sensor with a drill bit seismic source
US4922362A (en) * 1988-03-04 1990-05-01 Schlumberger Technology Corporation Methods for deconvolution of unknown source signatures from unknown waveform data
US4954998A (en) * 1989-01-23 1990-09-04 Western Atlas International, Inc. Method for reducing noise in drill string signals
GB8916459D0 (en) * 1989-07-19 1989-09-06 Forex Neptune Serv Tech Sa Method of monitoring the drilling of a borehole
US4965774A (en) * 1989-07-26 1990-10-23 Atlantic Richfield Company Method and system for vertical seismic profiling by measuring drilling vibrations
FR2700018B1 (fr) * 1992-12-29 1995-02-24 Inst Francais Du Petrole Méthode et dispositif de prospection sismique utilisant un outil de forage en action dans un puits.
IT1263156B (it) * 1993-02-05 1996-08-01 Agip Spa Procedimento e dispositivo di rilevamento di segnali sismici per ottenere profili sismici verticali durante le operazioni di perforazione

Also Published As

Publication number Publication date
PT1046930E (pt) 2007-11-15
IT1312187B1 (it) 2002-04-09
TNSN00082A1 (fr) 2002-05-30
BR0001655A (pt) 2001-10-09
BR0001655B1 (pt) 2013-02-19
EP1046930A2 (fr) 2000-10-25
EP1046930B1 (fr) 2007-08-01
DK1046930T3 (da) 2007-11-26
ITMI990814A1 (it) 2000-10-20
EP1046930A3 (fr) 2004-05-12
DZ3035A1 (fr) 2004-03-27
RU2233001C2 (ru) 2004-07-20

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