Pushing the boundary of WAZ streamer data for subsalt imaging: A case study in deepwater Mexico Campeche

Yi Chen, Kendra Pyke, Juan Wang, Jasmeen Moubarak, Earl Manning, Jessica Kopp, Rongzhang Chen, Chang Chen, Ravi Kumar, Minshen Wang, Sabaresan Mothi

International Meeting for Applied Geoscience and Energy (IMAGE)

... such as long-offset, full-azimuth Ocean Bottom Node (OBN) data in this frontier basin, previous efforts focused on extracting most values from...

Enhancing Karstified Carbonate Characterization Through Focused Seismic Reprocessing and Machine Learning Utilization in Ubadari Field

M.R Husni Sahidu, Ilham Panggeleng, Sarah Putri, Scott Miller, Xiaobo Li

Indonesian Petroleum Association

...-scale caves with very high-density Ocean-Bottom Node (OBN) data, which has made a significant impact on well planning and drilling operations (Wolfarth...

ABSTRACT: Geochemistry Of Microbial Mats Near Natural Oil Seeps In Marine Arctic Canada

J. Carrie, K. Foster , H. Sanei, G. Stern

The Society for Organic Petrology (TSOP)

..., and exhibits similar geology. In this sea there are several “pockmarks” on the ocean bottom that are likely due to venting natural gas. The other region...

ABSTRACT: A history of the appraisal and development of Shells Block 5c acreage

Joel Dowlath, Marc Quesnel, Elizabeth Sookal, Ashwin Srinivasan, Kachi Onyeagoro

Geological Society of Trinidad & Tobago

... based on legacy streamer seismic acquired in 1999. This was followed by another survey in 2012, and ocean bottom seismic in 2018. With each successive...

Hypothesis for Petroleum Generation at Convergent Plate Boundaries: ABSTRACT

T. L. Thompson

AAPG Bulletin

... reverse faulting such that oil and gas accumulations are uplifted toward the ocean bottom. Core samples obtained adjacent to the Aleutian Trench...

Abstract: Determining Amounts Of Methane Hydrate And Free Gas From Seismic Studies, Blake Ridge, Offshore South Carolina, by M. Kloska and W. S. Holbrook; #90928 (1999).

Search and Discovery.com

Abstract: Seismic Determination of Methane Hydrate and Free Gas Amounts in Marine Sediments, Blake Ridge, Offshore South Carolina, by M. Kloska and W. S. Holbrook; #90925 (1999)

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ABSTRACT: Estimation of Seismic Velocities in the Hydrate Stability Zone Using Ship Noise at a Vertical Hydrophone Array, by Morley, Mike, Ross Chapman, Tom McGee, J.R. Woolsey; #90026 (2004)

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Abstract: Fibre Optic Permanent Monitoring System - Towards The Optical Oil Field, by Jan Langhammer, Morten Eriksrud, and Hilde Nakstad; #90105 (2010)

Search and Discovery.com

Initiation Processes and Flow Evolution of Turbidity Currents: Implications for the Depositional Record

William R. Normark, David J. W. Piper

Special Publications of SEPM

... evidence for 1964 deposition of many western by ocean bottom currents rather than by turbidity currents Journal of Geology v 72 p 757 785 HUGHES...

Understanding Pygmy Blue Whale Movement and Distribution Off North Western Australia

Michele Thums, Luciana C. Ferreira, Curt Jenner, Micheline Jenner, Danielle Harris, Andrew Davenport, Virginia Andrews-Goff, Mike Double, Luciana Möller, Catherine R. M. Attard, Kerstin Bilgmann, Paul G. Thomson, Robert D. McCauley

Australian Petroleum Production & Exploration Association (APPEA) Journal

... ocean bottom seismometers (OBSs). To fill data gaps in our understanding of EIOPB whale broad scale distribution on their northern and southern...

P- and S-Wave Velocity Structures of the Sigsbee Abyssal Plain of the Gulf of Mexico from Ocean Bottom Seismometer Data

Sangmyung D. Kim, Seiichi Nagihara, Yosio Nakamura

GCAGS Transactions

... and sonobuoys as the receivers. Ibrahim et al. (1981) carried out refraction surveys at 12 locations in the Abyssal Plain using ocean bottom seismometers (OBS...

Elastic full-waveform inversion using random space shift

Yuhui Yao, Jizhong Yang, Yuzhu Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Prieux, V., R. Brossier, S. Operto, and J. Virieux, 2013, Multiparameter full waveform inversion of multicomponent ocean-bottom-cable data from...

Bottom-sampling Apparatus: Part 7. Methods of Study

Jack L. Hough

AAPG Special Volumes

... Station to the Board of Agriculture," XX, Copenhagen (1911), pp. 47-50. 35. PIGGOT, C. S., "Apparatus to Secure Core Samples from the Ocean Bottom...

Data selection for velocity model estimation using a circular shot OBN survey

Felipe T. Costa, Sergio L. E. F. da Silva, Ammir A. Karsou, Felipe Capuzzo, Roger M. Moreira, Jorge Lopez, Marco Cetale

International Meeting for Applied Geoscience and Energy (IMAGE)

... Refracted INTRODUCTION The use of ocean bottom node (OBN) systems for reservoir monitoring has become relevant in recent years. OBN surveys offer high...

Risk Management in Exploration and Production; #41889 (2016)

Sudhir Pai, Tim Perrin

Search and Discovery.com

... an ocean bottom node (OBN) survey using unmanned water vehicles, towing a miniature streamer…We present the results of this test and compare the seismic...

Megaflaps as prolific subsalt structures in the eastern Gulf of Mexico

Peter Lanzarone, David Lankford-Bravo, Sandra Garzon, Ben Schupack, Gabriel Ritter

International Meeting for Applied Geoscience and Energy (IMAGE)

... occurrence in poorly illuminated subsalt settings. Recent advances in seismic technology, including ocean bottom node acquisition and full waveform inversion...

Seismic Snapshot - First Quarter 2022

PESA Staff

Petroleum Exploration Society of Australia (PESA)

...Seismic Snapshot - First Quarter 2022 PESA Staff SEISM I C S N AP S H OT Shearwater awarded 4D Ocean Bottom Seismic survey by Lundin Shearwater has...

Semi-inverse relationship between critical angle and reflectivity coefficient, and its implication in seismic survey design, processing, and interpretation

Chen Bao

International Meeting for Applied Geoscience and Energy (IMAGE)

... if they are important or more economic. Figure 3 reflects the subsurface illumination for a target event for an ocean bottom node (OBN) survey designed...

The Three-dimensional Geometry of Sandstone Injection Complexes in the Gryphon Field, United Kingdom North Sea

Lidia Lonergan, Claudio Borlandelli, Ashley Taylor, Mark Quine, Kevin Flanagan

AAPG Special Volumes

..., CD-ROM, p. 515532.McLeod, M. K., R. A. Hanson, C. R. Bell, and S. McHugo, 1999, The Alba field Ocean Bottom Cable seismic survey: Impact...

Hybrid streamer/sparse OBN imaging offshore Norway

Chris Walker, Zhengzheng Zhou, Xi Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... Walker*- BGP Offshore, Zhengzheng Zhou and Xi Li - Broad Geophysical Introduction A hybrid towed streamer and ocean bottom node (OBN) survey was acquired...

Detecting Hydrocarbon Reservoirs from Marine CSEM in the Santos Basin, Brazil, Marco Polo Buonora, Andrea Zerilli, Tiziano Labruzzo, and Luiz Felipe Rodrigues, #40402 (2009)

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Stabilizing two-term clock-drift inversion in ocean-bottom node processing

Beng Seong Ong, Zhaojun Liu, Carsten Udengaard

International Meeting for Applied Geoscience and Energy (IMAGE)

...Stabilizing two-term clock-drift inversion in ocean-bottom node processing Beng Seong Ong, Zhaojun Liu, Carsten Udengaard Stabilizing two-term clock...

Reservoir properties estimation using MAZ towed multisensor streamer seismic: A Norwegian case study

Cyrille Reiser, Roberto Ruiz

International Meeting for Applied Geoscience and Energy (IMAGE)

... Bottom Node (OBN) surveys acquired over two seasons and a multi-azimuth (MAZ) towed streamer configuration acquisition was presented by Widmaier et al...

NEW GAS

Mariël Reitsma

GEO ExPro Magazine

... was onshore, the wells were drilled at a high angle with a TD location offshore. In addition, two observation wells were drilled, ocean bottom seismometers...