Angolan Kwanza Basin … Expanding Proven Opportunities

Madhurima Bhattacharya, Harrison Moore

GEO ExPro Magazine

... in the velocity field. Final depth imaging gave an improved structural understanding of the base salt and deeper faulted structures (Figure 5...

UK North Sea: A Step-change in Imaging Quality

Steven Bowman, Ramez Refaat, Per Helge Semb

GEO ExPro Magazine

...UK North Sea: A Step-change in Imaging Quality Steven Bowman, Ramez Refaat, Per Helge Semb GEOEXPRO.COM UK North Sea: A Step-change in Imaging...

Assessing FWI imagings potential to tackle illumination issues and internal multiples in the Brazilian presalt

Cyril Dolymnyj, Filipe Rudrigues, Amanda Porto, Leandro Galves, Asdrubal Ovalles

International Meeting for Applied Geoscience and Energy (IMAGE)

... poses multiple challenges to velocity model building and to imaging in general. Diving waves have a shallow penetration depth due to limited maximum...

High Frequency Full Waveform Inversion as an Interpretation Solution

Laurence Letki, Matt Lamont, Troy Thompson

Australian Petroleum Production & Exploration Association (APPEA) Journal

... for improved seismic imaging and reduced depth conversion uncertainty. By including higher frequencies in FWI, we can attempt to resolve for finer and finer...

3D anisotropic seismic simulation for fracture prediction in Sichuans Wufeng shale gas reservoirs

Xiang Li, Ziduo Hu, Chunhui Xie, Yancan Tian, Wei Liu, Xinyu Fang, Gang Yao

International Meeting for Applied Geoscience and Energy (IMAGE)

... and imaging, aiming to unravel the intricate fracture seismic response within the Wufeng Formation. We applied anisotropic prestack depth migration(PSDM...

Virtually Eliminate Dry or Sub-Economic Wells in Over-Pressured and Normal-Pressured Fields: Jonah Field and Anadarko Basin Case Studies, #20383 (2017).

Rick Schrynemeeckers

Search and Discovery.com

... www.agisurveys.net © Copyright 2013 AMPLIFIED GEOCHEMICAL IMAGING, LLC Basin Depth Depth structure of the Anadarko Basin to Top Arbuckle Group (undivided...

Utilization of High-Resolution Short- and Long-Wave Hyperspectral Imaging for Integrative Rock Typing; #42447 (2019)

Xiuju Liu, Tobi Kosanke

Search and Discovery.com

...Utilization of High-Resolution Short- and Long-Wave Hyperspectral Imaging for Integrative Rock Typing; #42447 (2019) Xiuju Liu, Tobi Kosanke PS...

3D real-time imaging for electromagnetic fracturing monitoring based on deep learning

Zhigang Wang, Yao Lu, Ying Hu, Yinchu Li, Ke Wang, Dikun Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

...3D real-time imaging for electromagnetic fracturing monitoring based on deep learning Zhigang Wang, Yao Lu, Ying Hu, Yinchu Li, Ke Wang, Dikun Yang...

Leveraging Reflection, Refraction, and Multiple Arrivals from Dual-Sensor Streamer Data for High-Fidelity Velocity Model Building and Imaging

G. Rønholt, J.E. Lie, Ø. Korsmo, B. Danielsen, S. Brown, S. Brandsberg-Dahl, A.V. Mavilio, N. Chemingui, D. Whitmore, M. Farouki

Indonesian Petroleum Association

... inversion (FWI) and separated wavefield imaging (SWIM) for prestack depth migration (PSDM) velocity model building and imaging. The data under...

Abstract: Depth Imaging Insights: Full Tensor Migration Maps Structural Complexity in Malaysia’s Geological Landscape

Colm Murphy

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Abstract: Depth Imaging Insights: Full Tensor Migration Maps Structural Complexity in Malaysia’s Geological Landscape Colm Murphy 2024 53   Full...

Abstract: Derivation of Seismic Depth Sections

H. Buchholtz, W. Houba

Geological Society of Malaysia (GSM)

... solves both the imaging and lateral positioning problems. For evaluation of a proper depth dependent velocity field an interac~ive procedure is suggested...

ABSTRACT: Depth Volume Visualization and Interpretation of Shallow Geologic Features at Abqaiq Field, Saudi Arabia; #90013 (2003)

Arthur E. Gregory, Andrew M. Knowlton, Gregory S. Douglass, Barton A. Payne, Luke F. LaFreniere, Mohammed A. Tayyib

Search and Discovery.com

...ABSTRACT: Depth Volume Visualization and Interpretation of Shallow Geologic Features at Abqaiq Field, Saudi Arabia; #90013 (2003) Arthur E. Gregory...

Imaging the presalt with elastic FWI using OBN data

Gabriel Brando, Benjamin Huard, Luis Cypriano

International Meeting for Applied Geoscience and Energy (IMAGE)

... of Exploration Geophysicists and the American Association of Petroleum Geologists Imaging pre-salt with elastic FWI and OBN data Figure 1: (a) Shallow depth...

Elastic FWI imaging of a complex presalt structure using NATS data

Arthur Henrique, Luiz Felão, Sergio Barragan, Florian Jouno

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic FWI imaging of a complex presalt structure using NATS data Arthur Henrique, Luiz Felão, Sergio Barragan, Florian Jouno Elastic FWI Imaging...

Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin

Jo Firth, Mark Stanley

Petroleum Exploration Society of Australia (PESA)

... for detailed imaging of the near-surface data. BROA DBA ND DATA BroadSeis variable-depth streamer acquisition is a solution for broadband marine seismic, which...

Seismic Imaging of South Atlantic Continent-Ocean Boundary Through Deep, Long Offset, Prestack Depth Migrated (PSDM), 2D Seismic Data, Kumar, Naresh; Henry, Steve; Danforth, Al; Nutall, Peter; Venkataraman, Sujata, #90100 (2009)

Search and Discovery.com

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user1

Search and Discovery.com

... Cretaceous sands to pond to the east of the Outer High and delimiting the distal extent of the toe-thrusts. Pre-stack Depth Migration (PSDM) imaging...

Upside down Rayleigh-Marchenko imaging: Towards a practical exact redatuming scheme for ocean bottom acquisitions

Ning Wang, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... is modelled without free-surface and with both sources and receivers at a depth of 50 m. As shown in Figure 4, single-scattering imaging is greatly affected...

New insights into the Exmouth Sub-basin: Seismic acquisition, processing and imaging

Alexander Karvelas, Bee Jik Lim, Lianping Zhang, Haryo Trihutomo, Oliver Schenk, Sugandha Tewari

Petroleum Exploration Society of Australia (PESA)

..., FWI, depth imaging, Exmouth Sub-basin INTRODUCTION The Exmouth Sub-basin represents part of the intracratonic rift system of the Northern Carnarvon...

First-ever Formation Imaging at the Drill-bit: Introducing a Disruptive Technology for Formation Evaluation

Chandramani Shrivastava, Harry Cook, Kjell Haugvaldstad, Zhengxin Zhang, Daniel Quesada, John Charlesworth, Roberta Santana

Unconventional Resources Technology Conference (URTEC)

...First-ever Formation Imaging at the Drill-bit: Introducing a Disruptive Technology for Formation Evaluation Chandramani Shrivastava, Harry Cook...

Abstract: Iterative Structural Modelling and 2D Seismic Imaging in the PNG Highlands

Spencer Quam

Petroleum Exploration Society of Australia (PESA)

...Abstract: Iterative Structural Modelling and 2D Seismic Imaging in the PNG Highlands Spencer Quam ABSTRACTS OF TALKS Iterative Structural Modelling...

Abstract: Hickory Field: Integrated Technologies Revitalize a Subsalt Prospect

Scott Bugosh, Todd Fowler, Bob Golding

GCAGS Transactions

... Block 116 to be a synclinally-separated look-alike with little potential for better sand development. Improvements in seismic imaging, notably a 3-D...

Abstract: A Ground Penetrating Radar Study of Bogs and Lakes in the Howley Basin, Newfoundland

Andrew G. Blagdon, Alison Leitch

Atlantic Geology

... properties. The depth range of ground penetrating radar is limited to a few tens of metres, making it a suitable survey technique for imaging bogs...

ABSTRACT: Hickory Field: Integrated Technologies Revitalize a Sub-salt Prospect, by S. Bugosh, T. Fowler, and B. Golding; #90908 (2000)

Search and Discovery.com

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user

Search and Discovery.com

...user Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H...