2024

• Conference lecture
  Bach, Kerstin; Guo, Ying; Johansen, Yngve Bolstad; Petersen, Carl Jörg; Tjåland, Egil. (2024) BRU21 - Panel discussion: The Innovation Challenge: from Academia to Industry. BRU21 Conference 2024
• Contribution to radio or TV
  Bazilchuk, Nancy Reney; Ingulstad, Mats; Bakken, Torkild; Tjåland, Egil; Aasly, Kurt. (2024) Seabed Mining – Savior or Scourge?.
• Conference lecture
  Ingulstad, Mats Asklund; Aasly, Kurt; Tjåland, Egil; Bakken, Torkild. (2024) Seabed mining – savior or scourge?. 63 Degrees North Podcast

2017

• Conference lecture
  Xing, Liyuan; Aarre, Victor; Barnes, Arthur E.; Theoharis, Theoharis; Salman, Nader; Tjåland, Egil. (2017) Instantaneous Frequency Seismic Attribute Benchmarking. SEG Technical Program Expanded Abstracts 2017

2016

• Conference lecture
  Xing, Liyuan; Salman, Nader; Aarre, Victor; Theoharis, Theoharis; Tjåland, Egil. (2016) A3mark: A publicly available online web service for seismic attribute benchmarking. SEG Technical Program Expanded Abstracts 2016

2011

• Lecture
  Tjåland, Egil; Silva, Emidio da; Kleppe, Jon. (2011) Establishing Petroleum Education in Angola. SPE Conference on Higher Petroleum Education in Angola
• Lecture
  Tjåland, Egil; Kleppe, Jon; Silva, Emidio da. (2011) Angola-Norway Higher Education Initiative. INTSOK Conference Luanda 2011
• Lecture
  Kleppe, Jon; Tjåland, Egil. (2011) Internasjonalisering av små og mellomstore bedrifter. Topplederkonferansen

2010

• Interview
  Hysing, Ahlert; Krogstie, John; Natvig, Lasse; Rønquist, Einar; Jørgensen, Tore R.; Tjåland, Egil; Iversen, Trond; Koster, Jacko. (2010) Tung regning.

2009

• Conference lecture
  Tjåland, Egil; Kleppe, Jon; Silva, Emidio da; Fejerskov, Morten. (2009) Angola - Norway Higher Education Initiative (ANHEI). Developing a Strategy for Angola's Engineering Requirements

2008

• Conference lecture
  Norman, Teddy; Alnes, Håvard; Christensen, Ole; Zach, Jurgen; Eiken, Ola; Tjåland, Egil. (2008) Planning Time-lapse CSEM-surveys for Joint Seismic-EM Monitoring of Geological Carbon Dioxide Injection. First EAGE CO2 Geological Storage Workshop

2006

• Conference lecture
  Tjåland, Egil. (2006) Erfaringer fra VR-landsbyen 2003-2006. Digitale læringslandskap
• Conference lecture
  Sjøvoll, Håvard; Tjåland, Egil. (2006) Immersive safety handling and training. SGIUG Technical Conference
• Conference lecture
  Sjøvoll, Håvard; Tjåland, Egil. (2006) Controlroom in Curriculum - a new way of safety training. Forum for Human Factors in Control Systems (HFC-forum)

2005

• Conference lecture
  Tjåland, Egil; Kleppe, Jon. (2005) Visualization of Real-Time Production Data from Subsea Installations. SGIUG 2005

2004

• Conference poster
  Hagelund, Camilla; Tjåland, Egil. (2004) Giant Pockmarks above the Havsale Structure, Møre Basin, Norwegian Sea Continental Margin. 18th Norwegian Geological Society's Winter Conference
• Conference lecture
  Tjåland, Egil. (2004) Application of a Marine S-Wave Source for Permanent Surveillance of Oil Fields. CCOP-PETRAD-MLR-CGS-CNOOC, Seminar on Reservoir Management and Technology
• Conference lecture
  Tjåland, Egil. (2004) Visualization and Virtual Reality as Tools in Exploration and Production. CCOP-PETRAD-MLR-CGS-CNOOC, Seminar on Reservoir Management and Technology

2003

• Conference poster
  Andresen, A.; Johansen, Ståle Emil; Tjåland, Egil; Kleppe, Jon; Bekkeheien, M. (2003) Svalex – Et tverrinstitusjonelt undervisningsopplegg på Svalbard. Erfaringer etter to år, 200 studenter og en isbjørn. NGF Conference
• Conference lecture
  Andresen, Arild; Johansen, Ståle E.; Tjåland, Egil; Kleppe, Jon; Bekkeheien, Martin. (2003) SVALEX - Et tverrinstitusjonelt undervisningsopplegg på Svalrbard: Erfaringer etter 2 år, 200 studenter og en isbjørn. Den 18. Vinterkonferansen
• Conference lecture
  Tjåland, Egil. (2003) Marine Seismic Shear Wave Source. UrsinFest

2002

• Conference lecture
  Tjåland, Egil. (2002) "Seismic Fault Imaging" by Lill-Tove Wetjen Sigernes, Egil Tjåland and Andrew Morton. Society of Exploration Geophysics 72nd Annual Meeting Salt Lake City, October 6-11, 2002
• Conference lecture
  Tjåland, Egil. (2002) Real Field Case: "The Gullfaks Field". SPE Europec, Young Engineers Workshop

1999

• Conference poster
  Haugland, John Ivar; Tjåland, Egil. (1999) Trace interpolation using a Lagrange-type algorithm. EAGE 61st Conference and Technical Exhibition, paper P008

1998

• Conference lecture
  Tøndel, Richard; Tjåland, Egil; Johansen, Ståle. (1998) Finite difference modelling of a thrusted succession based on outcrop data. EAGE 60th Conference and Technical Exhibition
• Conference lecture
  Østmo, Svend; Tjåland, Egil; Buland, Arild; Sollie, Roger. (1998) 3D target-oriented AVO inversion of data from the Statfjord field. EAGE 60th Conference and Technical Exhibition
• Lecture
  Torsæter, Ole; Tjåland, Egil. (1998) Jakten på oljemilliardene - hvilken teknologi ligger bak. Lørdagsuniversitetet, NTNU

1997

• Conference lecture
  Vien, P.T; Tjåland, Egil; Arntsen, Børge; Johansen, Ståle Emil. (1997) Optimum seismic processing of modeled outcrop data from Van Keulenfjord, Svalbard. SEG Annual Meeting
• Conference lecture
  Vien, Phan Tien; Tjåland, Egil; Arntsen, Børge; Johansen, Staale. (1997) Optimum seismic processing of modeled outcrop data from Van Keulenfjord, Svalbard. SEG International Exposition and 67th Annual Meeting

1995

• Conference lecture
  Erlandsen, Espen; Tjåland, Egil; Ursin, Bjørn. (1995) Frequency-wavenumber image reconstruction of ultrasonic medical data. Nuclear Science Symposium and Medical Imaging Conference

1994

• Conference lecture
  Ursin, Bjørn; Ekren, Bjørn Olav; Tjåland, Egil. (1994) Linearized elastic parameter sections. European Association of Exploration Geophysicists. 56. Meeting and Technical Exhibition

1993

• Conference lecture
  Ursin, Bjørn; Tjåland, Egil; Ekren, Bjørn. (1993) Seismic lithology sections. European Association of Exploration Geophysicists. Meeting and Technical Exhibition (55 : 1993 : Stavanger). Workshop: Lithology predictions from seismic data
• Conference lecture
  Ursin, Bjørn; Tjåland, Egil. (1993) Quantification of uncertainties in AVO analysis. European Association of Exploration Geophysicists. Meeting and Technical Exhibition (55 : 1993 : Stavanger). Extended abstracts of papers
• Conference lecture
  Ursin, Bjørn; Tjåland, Egil. (1993) A strategy for approximating the Zoeppritz equations. European Association of Exploration Geophysicists. Meeting and Technical Exhibition (55 : 1993 : Stavanger). Extended abstracts of papers
• Conference lecture
  Ursin, Bjørn; Ekren, Bjørn Olav; Tjåland, Egil. (1993) Seismic lithology sections. Sociedade Brasileira de Geofisica. Congresso Internacional (3 : 1993 : Rio de Janeiro). Expanded abstracts