EA201790733A1 - Съемка с независимым одновременным возбуждением и регистрацией вертикального сейсмического профиля - Google Patents

Съемка с независимым одновременным возбуждением и регистрацией вертикального сейсмического профиля

Info

Publication number
EA201790733A1
EA201790733A1 EA201790733A EA201790733A EA201790733A1 EA 201790733 A1 EA201790733 A1 EA 201790733A1 EA 201790733 A EA201790733 A EA 201790733A EA 201790733 A EA201790733 A EA 201790733A EA 201790733 A1 EA201790733 A1 EA 201790733A1
Authority
EA
Eurasian Patent Office
Prior art keywords
seismic
registration
independent
shooting
simultaneous excitation
Prior art date
Application number
EA201790733A
Other languages
English (en)
Inventor
Брайан Хорнби
Реймонд Ли Абма
Дэвид Джон Хоу
Минь Чжоу
Джон Нараньо
Original Assignee
Бипи Корпорейшн Норд Америка Инк.
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 Бипи Корпорейшн Норд Америка Инк. filed Critical Бипи Корпорейшн Норд Америка Инк.
Publication of EA201790733A1 publication Critical patent/EA201790733A1/ru

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
    • G01V1/28—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
    • G01V1/364—Seismic filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
    • 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
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/46—Data acquisition
    • 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
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • 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
    • G01V2210/12—Signal generation
    • G01V2210/121—Active source
    • G01V2210/1212—Shot
    • 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
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1293—Sea
    • 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
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1299—Subsurface, e.g. in borehole or below weathering layer or mud line
    • 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
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1429—Subsurface, e.g. in borehole or below weathering layer or mud line
    • 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]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/24—Multi-trace filtering

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Способ для применения при вертикальном сейсмическом профилировании, который включает в себя независимое и одновременное возбуждение некоторого количества источников сейсмических колебаний на некотором количестве участков съемки для передачи сейсмических сигналов в дно моря; получение отражений сейсмических сигналов от подземных толщ, расположенных под дном моря, на некоторое количество сейсмических приемников; регистрация полученных отражений; причем один из сейсмических источников и сейсмические приемники размещают в стволе скважины на дне моря.
EA201790733A 2014-09-30 2015-09-29 Съемка с независимым одновременным возбуждением и регистрацией вертикального сейсмического профиля EA201790733A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462057320P 2014-09-30 2014-09-30
PCT/US2015/052804 WO2016053945A1 (en) 2014-09-30 2015-09-29 Blended shooting acquisition of independent sources with vertical seismic profile recording

Publications (1)

Publication Number Publication Date
EA201790733A1 true EA201790733A1 (ru) 2017-07-31

Family

ID=55631326

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790733A EA201790733A1 (ru) 2014-09-30 2015-09-29 Съемка с независимым одновременным возбуждением и регистрацией вертикального сейсмического профиля

Country Status (9)

Country Link
EP (1) EP3201654B1 (ru)
CN (1) CN107076869B (ru)
AU (1) AU2015324079B2 (ru)
BR (1) BR112017005729B1 (ru)
CA (1) CA2960396C (ru)
DK (1) DK3201654T3 (ru)
EA (1) EA201790733A1 (ru)
MX (1) MX2017003681A (ru)
WO (1) WO2016053945A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112782754A (zh) * 2019-11-06 2021-05-11 中国石油天然气集团有限公司 多源同步采集数据模拟方法及装置
US20220413175A1 (en) * 2019-12-18 2022-12-29 Bp Corporation North America Inc. Enhanced projection on convex sets for interpolation and deblending
CN111458742B (zh) * 2020-05-28 2020-11-24 西南石油大学 一种炸药震源单井药量组合激发方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8295124B2 (en) * 2008-08-15 2012-10-23 Bp Corporation North America Inc. Method for separating independent simultaneous sources
US8938363B2 (en) * 2008-08-18 2015-01-20 Westerngeco L.L.C. Active seismic monitoring of fracturing operations and determining characteristics of a subterranean body using pressure data and seismic data
US9164185B2 (en) * 2010-07-12 2015-10-20 Schlumberger Technology Corporation Near-simultaneous acquisition for borehole seismic
EA026517B1 (ru) * 2010-08-02 2017-04-28 Бп Корпорейшн Норт Америка Инк. Способ сейсмической разведки
US8837255B2 (en) * 2010-12-09 2014-09-16 Bp Corporation North America Inc. Seismic acquisition method and system
US9091788B2 (en) * 2011-11-14 2015-07-28 Cggveritas Services Sa Device and method for de-blending simultaneous shooting data with apex shifted radon transform

Also Published As

Publication number Publication date
EP3201654A1 (en) 2017-08-09
AU2015324079B2 (en) 2021-01-21
CN107076869B (zh) 2019-10-25
BR112017005729A2 (pt) 2019-10-29
BR112017005729B1 (pt) 2022-06-21
DK3201654T3 (da) 2022-09-12
WO2016053945A1 (en) 2016-04-07
CA2960396C (en) 2023-03-14
CA2960396A1 (en) 2016-04-07
AU2015324079A1 (en) 2017-03-16
MX2017003681A (es) 2017-06-30
CN107076869A (zh) 2017-08-18
EP3201654B1 (en) 2022-07-27

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