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The AAPG/Datapages Combined Publications Database

Showing 1,207 Results. Searched 200,693 documents.

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Different Approaches of Combining Geophone and Hydrophone Data From OBC Seismic at Bintuni-Berau Bay, Papua

Tepy Septyana, Yayat Supriatna, Supriyono, Greg Schurter, James Keggin, Jean-Jacques Chameau

Indonesian Petroleum Association

... SEISMIC AT BINTUNI-BERAU BAY, PAPUA Tepy Septyana* Yayat Supriatna* Supriyono* Greg Schurter* James Keggin * Jean-Jacques Chameau* ABSTRACT Ocean Bottom...

2010

Supercomputers for Beginners: PART III: GPU-Accelerated Computing

Lasse Amundsen, Martin Landrø, Børge Arntsen

GEO ExPro Magazine

..., reservoir monitoring and ocean bottom seismic). Over longer time periods, the trend that we have seen – an increase in the volume of acquired seismic data...

2016

The Problem of the Natural Reduction of Sulphates

Edson S. Bastin

AAPG Bulletin

... sands at depths to 37 meters, black muds of the ocean bottom to depths of 16 fathoms, and bottom muds of the Black Sea to depths of 2,118 meters. Three...

1926

Imaging Shallow Reservoirs through Innovation

Jane Whaley

GEO ExPro Magazine

... requiring two vessels, TopSeis is a very costeffective seismic acquisition method, particularly when compared to an ocean-bottom survey, which...

2017

Biogenic Opal Ge/Si Ratios as a Tracer of Upwelling Intensity in the Monterey Formation, Newport Bay, California

Richard J. Murnane

Pacific Section SEPM

...-scale lighter and darker irregularly laminated layers in the section record variations in biogenic and terrigenous inputs to ocean bottom sediments...

1986

Seismic Exploration in the Ganges Delta River: A Model Case of study in Transition Zones.

V. Villamizar, F. Estrada

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of the Ganges delta region. WHY USE OBC (OCEAN BOTTOM CABLE) TECHNIQUE? With OBC it is possible to acquire data in areas where streamer operations...

2006

History of Oil: A Time for Reflection

M. Quentin Morton

GEO ExPro Magazine

... in the surrounding medium. Ocean-bottom recording is used to record shear wave data, which cannot travel through water. Broadband seismic allows deeper imaging...

2022

FWI imaging of complex subsalt Mesozoic targets from land to shallow waters

Timmy Dy, Minshen Wang, Sabaresan Mothi, Don Dobesh, Shengda Ding, Oscar Andrade, Pablo Ortega, Alfredo Vázquez Cantú, Silvino Domínguez García, Gerardo López Leyva

International Meeting for Applied Geoscience and Energy (IMAGE)

... to the complexity in geology and available data. Many data sets cover this region, including coarse Ocean Bottom Cable (OBC), narrow-azimuth OBC, transitional...

2023

Application of Fullwaveform Tomography to VSP Walkaway Data

Eric Takam Takougang, Youcef Bouzidi

Petroleum Exploration Society of Australia (PESA)

... to wide-angle ocean bottom seismograph data: Geophysical Prospecting, 62, 1054–1074. Lee E.J., Po Chen, Jordan, T.H., Maechling, P.B., Denolle, M.A.M....

2016

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...

2024

Improving reservoir imaging with FWI: A case study in the Columbus Basin, offshore Trinidad

Xiaolei Song, Simon Luo, Hu Jin, Imtiaz Ahmed, Akkel Paul, Nirala Boodoo, Ganyuan Xia, Sean Cardinez, Rodney Johnston

International Meeting for Applied Geoscience and Energy (IMAGE)

... full waveform inversion (FWI) to an offshore gas field in Trinidad with complex geology. We obtained a detailed velocity model up to 30 Hz using Ocean...

2024

Scholte waves from active and passive SB-DAS recordings and their relevance for CCUS: Synthetic and real examples from the North Sea

Simone Re, Ran Bachrach, Ali Sayed, Dmitri Skorinski, Massimo Clementi

International Meeting for Applied Geoscience and Energy (IMAGE)

... inversion and passive source imaging with ocean-bottom DAS: The Leading Edge, 40, 576–583, doi: https://doi.org/10.1190/tle40080576.1. Fourth International...

2024

Full waveform inversion of simultaneous long-offset data

Nizar Chemingui, Alejandro A. Valenciano, Andrew Long

Petroleum Exploration Society of Australia (PESA)

...; particularly the salt flanks and the subsalt reflectors. growing demand for acquiring better data for FWI, e.g., longer offsets from ocean bottom seismic...

2019

Understanding the causes of low frequency shadow below gas hydrates

Ayman Noor M. Qadrouh, Saad Alajmi

Petroleum Exploration Society of Australia (PESA)

... events of the ocean bottom and lower interface, respectively, while the red curves in Figure 3b represent the exact traveltimes of the events reflected...

2019

Deep Ripple Marks in the Sea

Henry W. Menard

Journal of Sedimentary Research (SEPM)

... environment and rock sequence: Jour. Sedimentary Petrology, vol. 19, pp. 82-86. EWING, M., VINE, A., and WORZEL, J. L., 1946. Photography of the ocean...

1952

Self-parametrizing seismic data processing modules: An example on coherent noise suppression

Simone Re, Ran Bachrach, Massimo Clementi, Collin Wilson

International Meeting for Applied Geoscience and Energy (IMAGE)

... line land surveys, the data-unit is naturally defined by the cross-spread while in the case of ocean-bottom seismic surveys the receiver gathers present...

2024

Carnarvon Petroleum - Strategic Horizons

Brian Wickins

Petroleum Exploration Society of Australia (PESA)

... a 30 seismic grid using the ocean bottom survey (OBS) technique w hich was the first in Australia to incorporate a dual sensing system. W hi lst no f...

1996

Simplicity at Its Best: Estimating Depth Uncertainty at the Wiriagar Deep Paleocene Field, Eastern Indonesia

Made Susantha, Imam S. Harun

Indonesian Petroleum Association

... and 3D offshore seismic data. The offshore data includes Towed Streamer Acquisition in 1997 and Ocean Bottom Cable (OBC) data acquired in 2010. Eight...

2018

Sediments of South Atlantic Ocean

Otto Pratje

AAPG Bulletin

... that in some places Globigerina ooze and in others red clay are deposited. The sediments are influenced by the morphology of the ocean bottom, the physical...

1939

Seismic Technology Takes-On New Product

Leif Larsen

Petroleum Exploration Society of Australia (PESA)

..., and an inclinometer. From these measurements, the three primary axes and the pressure data are extracted. Unlike a conventiona l ocean-bottom cable system, Q...

2005

Oceanography as Related to Petroleum Geology: RESEARCH

Henry C. Stetson, Fred B. Phleger, Jr.

AAPG Bulletin

... should precede that of the processes taking place in recent sediments on the ocean bottom after deposition; and oceanography, therefore, should be mainly...

1947

Lift Forces on Suspended Sediment Particles in Laminar Flow: Experiments and Sedimentological Interpretation: NOTES

John B. Southard

Journal of Sedimentary Research (SEPM)

... should vary with rate of shear at the boundary. It is conceivable that for certain combinations of sediment size and bottom shear in the ocean, the lift...

1971

Fossil Contourites in Lower Niesenflysch, Switzerland

Arnold H. Bouma

Journal of Sedimentary Research (SEPM)

... of ocean bottom currents: western North Atlantic: In: Gordon, A. L., (ed.). Studies in Physical Oceanography--A tribute to George Wust on his 80 Birthday...

1972

Time-lapse Photography of the Biological Reworking of Sediments in Hudson Submarine Canyon

Gilbert T. Rowe, George Keller, Harold Edgerton, Nick Staresinic, Joe MacIlvaine

Journal of Sedimentary Research (SEPM)

.... 502-508. HOLLISTER, C. D., AND B.C. HEEZEN, 1971, Geologic effects of ocean bottom currents, western North Atlantic: in Gordon, A. L. (ed.), Studies...

1974

Undiscovered Petroleum Resources of Deep Ocean Floor

K. O. Emery

AAPG Special Volumes

... of oil potential to avoid possible pollution of the ocean. In addition, few of these dri lholes penetrated as deep as 1,000 m into the bottom. Lack...

1975

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