• 3D Seismic

    One of the most powerful geophysical technologies is 3D Seismic. Geophysical companies profile the sea floor and use sound to create images thousands of feet below the subsurface. Watch this video to learn more about the technology.

    published: 29 Aug 2011
  • Geophysics Seismic Processing Basic

    Geophysics Seismic Processing Basic Theory / seismic acquisition and data processing using seismic software promax for advanced geosciences in seismic exploration by oil and gas company geophysical services geophysical surveys company /

    published: 22 May 2015
  • What is Oil and Gas Exploration Seismic Survey?

    Reflection seismology (or seismic reflection) is a method of exploration geophysics that uses the principles of seismology to estimate the properties of the Earth's subsurface from reflected seismic waves. The method requires a controlled seismic source of energy, such as dynamite/Tovex, a specialized air gun or a seismic vibrator, commonly known by the trademark name Vibroseis. Reflection seismology is similar to sonar and echolocation. Refraction seismology is a geophysical principle (refraction) governed by Snell's Law. Used in the fields of engineering geology, geotechnical engineering and exploration geophysics, seismic refraction traverses (seismic lines) are performed using a seismograph(s) and/or geophone(s), in an array and an energy source. The seismic refraction method utilizes...

    published: 23 Oct 2014
  • 3D Seismic Project

    Total E&P Nederland has been producing gas in the Dutch continental shelf area since the 1970s. The most recent seismic studies of Total's acreage in the Dutch sector of the North Sea are already 20 years old. This fact, together with declining production and the improvements in production techniques over the years, meant that a seismic feasibility study was essential. The project has a number of distinct stages: the feasibility study, the tender procedure, data acquisition and data processing. The feasibility study was completed towards the end of 2011 and established the parameters for the survey. Five seismic survey companies entered bids for the project, and Fugro Geoteam AS was awarded the contract, worth tens of millions dollars. This 3D seismic project is of immense strategic ...

    published: 08 Jul 2013
  • Don Marlin, Petroleum Geophysicist, Explains 3D Seismic Final Results Sep 17, 2013

    Din Marlins portion of the public briefing Sep 17th, 2013. Excellent slides and graphics.

    published: 29 Sep 2013
  • GPR Data Processing using Reflex2DQuick

    Short description of very basic processing of GPR data using Reflex2DQuick for a research trip to Indonesia, recorded for friends.

    published: 02 Jul 2016
  • Seismic data Acquisition

    published: 22 Feb 2015
  • Using 3D Seismic Exploration to Find and Drill for Oil and Natural Gas Sources

    A helpful animation and explanation of how geoscientists use 3D seismic exploration to find and drill for oil and natural gas energy fuel sources with great accuracy despite those energy resources being buried deep beneath the ground.

    published: 29 Apr 2013
  • 3D Seismic Germany Oil&Gas Exploration 005

    3D Seismic in a densely populated area in Germany. We shot cross country, through cities and nature parks. Projectmanagement by 360plus Consult. www.360plusconsult.de

    published: 12 May 2012
  • Prinos 3D Seismic Survey 2015

    Prinos 3D Seismic Survey 2015

    published: 03 Aug 2015
  • Lecture 7: Seismic Reflection 1

    John N. Louie, Applied Geophysics class at the University of Nevada, Reno, Lecture 7. http://crack.seismo.unr.edu/ftp/pub/louie/class/492-syll.html Reflection principles - profiling, sounding, NMO, dip. Text: 4.4.3-4.4.8, p. 176-186: W. Telford, L. Geldart, and R. Sheriff, Applied Geophysics, Cambridge Univ. Press, ISBN 0521339383. Seismic overheads 1: p. 33-37: http://crack.seismo.unr.edu/ftp/pub/louie/class/492/overheads/Seismic1.pdf Process your own seismic data with the point-and-click, open-source JRG/Viewmat system from http://crack.seismo.unr.edu/jrg

    published: 05 May 2015
  • BroadSeis

    BroadSeis is the CGG broadband marine solution, combining industry-leading equipment, unique variable depth streamer acquisition techniques and proprietary deghosting and imaging technology. Over 270,000km2 of BroadSeis 3D, including 70,000km2 of BroadSource and 33,000km2 wide-azimuth data has been acquired. From shallow water North Sea and Indonesian prospects to deep water Gulf of Mexico and West Africa, we have demonstrated BroadSeis' ability to emit, record and process six octaves of data, including ultra-low frequencies in the 2.5 - 5 Hz range, enhancing penetration and illumination below complex overburdens such as subsalt and sub-basalt environments.

    published: 14 Aug 2014
  • Crude Oil series, Part 2: 3D-Seismic. Increasing discoveries with High-Tech

    Seismic exploration The second part of the new Wintershall series on oil looks at seismic exploration. Wintershall uses modern technologies such as 3D and seismic surveys to increase the discovery rate of crude oil.

    published: 18 Jun 2012
  • Project 3.1 3D Seismic Exploration for Hard Rock Environments

    Program 3: Targeting Milovan Urosevic, Curtin University: Application of seismic methods in hard rock terranes.

    published: 27 Mar 2012
  • Geometrics 1.14 of 4 Processing Seismic Refraction Data - Parte 1

    published: 27 Oct 2013
  • Seismic Explorer for ArcGIS – Reading a 3D seismic data outline

    The Read outline from SEG-Y File geoprocessing tool reads the traces in the SEG-Y and produces an outline of the actual data coverage in a 3D seismic survey. This provides a more detailed outline of the survey.

    published: 25 Jun 2015
3D Seismic

3D Seismic

  • Order:
  • Duration: 4:28
  • Updated: 29 Aug 2011
  • views: 360828
videos
One of the most powerful geophysical technologies is 3D Seismic. Geophysical companies profile the sea floor and use sound to create images thousands of feet below the subsurface. Watch this video to learn more about the technology.
https://wn.com/3D_Seismic
Geophysics Seismic Processing Basic

Geophysics Seismic Processing Basic

  • Order:
  • Duration: 48:58
  • Updated: 22 May 2015
  • views: 25149
videos
Geophysics Seismic Processing Basic Theory / seismic acquisition and data processing using seismic software promax for advanced geosciences in seismic exploration by oil and gas company geophysical services geophysical surveys company /
https://wn.com/Geophysics_Seismic_Processing_Basic
What is Oil and Gas Exploration Seismic Survey?

What is Oil and Gas Exploration Seismic Survey?

  • Order:
  • Duration: 1:05
  • Updated: 23 Oct 2014
  • views: 11757
videos
Reflection seismology (or seismic reflection) is a method of exploration geophysics that uses the principles of seismology to estimate the properties of the Earth's subsurface from reflected seismic waves. The method requires a controlled seismic source of energy, such as dynamite/Tovex, a specialized air gun or a seismic vibrator, commonly known by the trademark name Vibroseis. Reflection seismology is similar to sonar and echolocation. Refraction seismology is a geophysical principle (refraction) governed by Snell's Law. Used in the fields of engineering geology, geotechnical engineering and exploration geophysics, seismic refraction traverses (seismic lines) are performed using a seismograph(s) and/or geophone(s), in an array and an energy source. The seismic refraction method utilizes the refraction of seismic waves on geologic layers and rock/soil units in order to characterize the subsurface geologic conditions and geologic structure. The methods depend on the fact that seismic waves have differing velocities in different types of soil (or rock): in addition, the waves are refracted when they cross the boundary between different types (or conditions) of soil or rock. The methods enable the general soil types and the approximate depth to strata boundaries, or to bedrock, to be determined. SEISMICS: Seismics are the most important prospecting tool deployed all over the world. The methods work in a manner that may be compared to ultrasound examinations by a doctor, in the sense that ultrasound waves are sent into the body from a transducer probe and are reflected at different intensities by various organs or bones. The ultrasound machine creates an image of the inside of the body from the pattern of reflections detected. With seismic methods, acoustic waves that penetrate into the sea floor are transmitted by airguns on a research ship. The waves travel at different velocities depending on the type of rock they encounter. In the subsurface they are reflected at the boundaries between different rock types. From the specific differences in the sound waves’ travel times, a computer can draw conclusions about the nature of the rock forming the seabed. Just a few decades ago seismic methods could only provide simple cross sections of the sub-bottom. Today modern 3-D seismic methods are employed. These are largely made possible by increasingly powerful computers that are capable of spatially representing bottom structures and reservoirs
https://wn.com/What_Is_Oil_And_Gas_Exploration_Seismic_Survey
3D Seismic Project

3D Seismic Project

  • Order:
  • Duration: 10:13
  • Updated: 08 Jul 2013
  • views: 2083
videos
Total E&P Nederland has been producing gas in the Dutch continental shelf area since the 1970s. The most recent seismic studies of Total's acreage in the Dutch sector of the North Sea are already 20 years old. This fact, together with declining production and the improvements in production techniques over the years, meant that a seismic feasibility study was essential. The project has a number of distinct stages: the feasibility study, the tender procedure, data acquisition and data processing. The feasibility study was completed towards the end of 2011 and established the parameters for the survey. Five seismic survey companies entered bids for the project, and Fugro Geoteam AS was awarded the contract, worth tens of millions dollars. This 3D seismic project is of immense strategic importance to Total in the Netherlands and demonstrates our commitment to producing gas in the Dutch sector of the North Sea.
https://wn.com/3D_Seismic_Project
Don Marlin, Petroleum Geophysicist, Explains 3D Seismic Final Results Sep 17, 2013

Don Marlin, Petroleum Geophysicist, Explains 3D Seismic Final Results Sep 17, 2013

  • Order:
  • Duration: 31:28
  • Updated: 29 Sep 2013
  • views: 3562
videos
Din Marlins portion of the public briefing Sep 17th, 2013. Excellent slides and graphics.
https://wn.com/Don_Marlin,_Petroleum_Geophysicist,_Explains_3D_Seismic_Final_Results_Sep_17,_2013
GPR Data Processing using Reflex2DQuick

GPR Data Processing using Reflex2DQuick

  • Order:
  • Duration: 6:40
  • Updated: 02 Jul 2016
  • views: 2073
videos
Short description of very basic processing of GPR data using Reflex2DQuick for a research trip to Indonesia, recorded for friends.
https://wn.com/Gpr_Data_Processing_Using_Reflex2Dquick
Seismic data Acquisition

Seismic data Acquisition

  • Order:
  • Duration: 5:53
  • Updated: 22 Feb 2015
  • views: 1012
videos
https://wn.com/Seismic_Data_Acquisition
Using 3D Seismic Exploration to Find and Drill for Oil and Natural Gas Sources

Using 3D Seismic Exploration to Find and Drill for Oil and Natural Gas Sources

  • Order:
  • Duration: 3:42
  • Updated: 29 Apr 2013
  • views: 15810
videos
A helpful animation and explanation of how geoscientists use 3D seismic exploration to find and drill for oil and natural gas energy fuel sources with great accuracy despite those energy resources being buried deep beneath the ground.
https://wn.com/Using_3D_Seismic_Exploration_To_Find_And_Drill_For_Oil_And_Natural_Gas_Sources
3D Seismic Germany Oil&Gas Exploration 005

3D Seismic Germany Oil&Gas Exploration 005

  • Order:
  • Duration: 0:19
  • Updated: 12 May 2012
  • views: 64
videos
3D Seismic in a densely populated area in Germany. We shot cross country, through cities and nature parks. Projectmanagement by 360plus Consult. www.360plusconsult.de
https://wn.com/3D_Seismic_Germany_Oil_Gas_Exploration_005
Prinos 3D Seismic Survey 2015

Prinos 3D Seismic Survey 2015

  • Order:
  • Duration: 2:17
  • Updated: 03 Aug 2015
  • views: 1617
videos
Prinos 3D Seismic Survey 2015
https://wn.com/Prinos_3D_Seismic_Survey_2015
Lecture 7: Seismic Reflection 1

Lecture 7: Seismic Reflection 1

  • Order:
  • Duration: 48:28
  • Updated: 05 May 2015
  • views: 5194
videos
John N. Louie, Applied Geophysics class at the University of Nevada, Reno, Lecture 7. http://crack.seismo.unr.edu/ftp/pub/louie/class/492-syll.html Reflection principles - profiling, sounding, NMO, dip. Text: 4.4.3-4.4.8, p. 176-186: W. Telford, L. Geldart, and R. Sheriff, Applied Geophysics, Cambridge Univ. Press, ISBN 0521339383. Seismic overheads 1: p. 33-37: http://crack.seismo.unr.edu/ftp/pub/louie/class/492/overheads/Seismic1.pdf Process your own seismic data with the point-and-click, open-source JRG/Viewmat system from http://crack.seismo.unr.edu/jrg
https://wn.com/Lecture_7_Seismic_Reflection_1
BroadSeis

BroadSeis

  • Order:
  • Duration: 3:06
  • Updated: 14 Aug 2014
  • views: 1676
videos
BroadSeis is the CGG broadband marine solution, combining industry-leading equipment, unique variable depth streamer acquisition techniques and proprietary deghosting and imaging technology. Over 270,000km2 of BroadSeis 3D, including 70,000km2 of BroadSource and 33,000km2 wide-azimuth data has been acquired. From shallow water North Sea and Indonesian prospects to deep water Gulf of Mexico and West Africa, we have demonstrated BroadSeis' ability to emit, record and process six octaves of data, including ultra-low frequencies in the 2.5 - 5 Hz range, enhancing penetration and illumination below complex overburdens such as subsalt and sub-basalt environments.
https://wn.com/Broadseis
Crude Oil series, Part 2: 3D-Seismic. Increasing discoveries with High-Tech

Crude Oil series, Part 2: 3D-Seismic. Increasing discoveries with High-Tech

  • Order:
  • Duration: 3:43
  • Updated: 18 Jun 2012
  • views: 4054
videos
Seismic exploration The second part of the new Wintershall series on oil looks at seismic exploration. Wintershall uses modern technologies such as 3D and seismic surveys to increase the discovery rate of crude oil.
https://wn.com/Crude_Oil_Series,_Part_2_3D_Seismic._Increasing_Discoveries_With_High_Tech
Project 3.1 3D Seismic Exploration for Hard Rock Environments

Project 3.1 3D Seismic Exploration for Hard Rock Environments

  • Order:
  • Duration: 1:36
  • Updated: 27 Mar 2012
  • views: 1923
videos
Program 3: Targeting Milovan Urosevic, Curtin University: Application of seismic methods in hard rock terranes.
https://wn.com/Project_3.1_3D_Seismic_Exploration_For_Hard_Rock_Environments
Geometrics 1.14 of 4 Processing Seismic Refraction Data - Parte 1

Geometrics 1.14 of 4 Processing Seismic Refraction Data - Parte 1

  • Order:
  • Duration: 11:58
  • Updated: 27 Oct 2013
  • views: 4393
videos
https://wn.com/Geometrics_1.14_Of_4_Processing_Seismic_Refraction_Data_Parte_1
Seismic Explorer for ArcGIS – Reading a 3D seismic data outline

Seismic Explorer for ArcGIS – Reading a 3D seismic data outline

  • Order:
  • Duration: 2:13
  • Updated: 25 Jun 2015
  • views: 940
videos
The Read outline from SEG-Y File geoprocessing tool reads the traces in the SEG-Y and produces an outline of the actual data coverage in a 3D seismic survey. This provides a more detailed outline of the survey.
https://wn.com/Seismic_Explorer_For_Arcgis_–_Reading_A_3D_Seismic_Data_Outline
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