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Structural Reconstruction and Basin Modelling Lead to a New Charge/Migration Model for the KB Graben, West Natuna Basin, Indonesia

Jeres R. Cherdasa, Andy Jollands, Suzannah Carmody

Indonesian Petroleum Association

... that the source rocks have reached maturity and generated hydrocarbons. Seismic evidence (viz. basin-centred high reflectivity) suggests...

Formation Anisotropy and Heterogeneity Evaluation with a High-Resolution LWD Ultrasonic Slowness Imaging Tool

Naoki Sakiyama, Hiroshi Hori, Hiroaki Yamamoto, Hiroshi Nakajima, Matthew Blyth, Syed Muhammad Fahim Ud Din, Mark Kittridge

Unconventional Resources Technology Conference (URTEC)

... Acoustic anisotropy and heterogeneity of unconventional formations with ultrasonic slowness and reflectivity images acquired with a newly developed...

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Argentina: The Final Atlantic Margin Frontier

Ian Davison, Ian Steel

GEO ExPro Magazine

... in a north-east to south-west direction from the Uruguay border to the South Scotian Foldbelt; and yet there are no wells drilled in more than 200m water...

A Robust Gradient for Long Wavelength FWI Updates

Jaime Ramos-Martinez, Sean Crawley, Kathy Zou, Alejandro Valenciano, Lingyun Qiu, Nizar Chemingui, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... data from deep-water Gulf of Mexico how the dynamic weighted FWI gradient can combine both transmitted and reflected energy in a global FWI scheme...

Seismic Analysis and Characterization of Gas Hydrates in the Northern Deepwater Gulf of Mexico, by Fred Snyder, et.al., #40137 (2004).

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Thermomechanical origin of regional fracture systems

Joseph M. English

AAPG Bulletin

... systems is of great practical importance because they can control the flow of underground fluids, such as water, oil and gas, ore-forming fluids...

Baselap Patterns and the Recognition of Lowstand Exposure and Drowning--A Mississippian-Ramp Example and its Seismic Signature

C. Robertson Handford

Journal of Sedimentary Research (SEPM)

...) has argued that many seismic sequence boundaries and onlapping wedges of fine-grained, deep-water siliciclastic strata flanking the margins of various...

Seismic super resolution method for enhancing stratigraphic interpretation

Chengbo Li, Qingrong Zhu, Baishali Roy

International Meeting for Applied Geoscience and Energy (IMAGE)

... on impedance. We here propose a seismic super resolution method which simultaneously regularizes the reflectivity model and relative impedance. The optimization...

Relationship between fractures, fault zones, stress, and reservoir productivity in the Suban gas field, Sumatra, Indonesia

Peter Hennings, Patricia Allwardt, Pijush Paul, Chris Zahm, Ray Reid Jr., Hugh Alley, Roland Kirschner, Bob Lee, Elliott Hough

AAPG Bulletin

... the carbonate system and resulted in deposition of organic-rich deep-water shales and marls that later became the gas-prone hydrocarbon source rocks and top...

Seismic Modeling of Fluvial-Estuarine Deposits in the Athabasca Oil Sands Using Ray-Tracing Techniques, Steepbank River Area, Northeastern Alberta

C. W. Langenberg, F. J. Hein, D. Lawton, J. Cunningham

CSPG Bulletin

... on the lower sandy beds and were deposited in estuarine point bars, but the permeability and bitumen saturation of these strata are considerably lower...

Cyclostratigraphic Approach to Earths History: An Introduction

Alfred G. Fischer, Bruno D'Argenio, Isabella Premoli Silva, Helmut Weissert, Vittoria Ferreri

Special Publications of SEPM

... ratios in calcitic fossils to measure paleotemperatures in sea water. It seemed likely that ocean temperatures should have fluctuated...

The stratigraphic evolution of a submarine channel: Linking seafloor dynamics to depositional products

Stephen M. Hubbard, Zane R. Jobe, Brian W. Romans, Jacob A. Covault, Zoltan Sylvester, Andrea Fildani

Journal of Sedimentary Research (SEPM)

....margeo.2012.06.003. Abreu, V., Sullivan, M., Pirmez, C., and Mohrig, D., 2003. Lateral accretion packages (LAPs): an important reservoir element in deep water...

Calibration of Seismic Sequence Stratigraphy with Cores and Logs

Gregor P. Eberli, Flavio S. Anselmetti, Jeroen A.M. Kenter, Donald F. Mcneill, Leslie A. Melim

Special Publications of SEPM

... on the slope by either hardgrounds firmgrounds or coarser beds whereas caliche horizons or grained are level water on the interpreted to be deposits...

Neotectonics of North Sumatra Forearc

Nugroho D. Hananto, Satish C. Singh, M. Maruf Mukti, Ian Deighton

Indonesian Petroleum Association

... in backthrust fault results in velocity contrast between the fault and host sediment, hence enhanced the reflectivity of the backthrust (Singh et al...

Seismic Profiles in the Area of the Pierce and Black Hollow Fields, Weld County, Colorado

Donald S. Stone

Rocky Mountain Association of Geologists

... Hollow structure, are best explained by its interpretation as a reflection from an intrabasement thrust fault zone. It is-truethat the reflectivity...

Laptev Sea: A Frontier Arctic Basin

Edward Dongarov

GEO ExPro Magazine

...-Quaternary cover. Water depths in the basin typically are less than 50 m, but along the northern margin of the basin there is a steep continental slope...

Reservoir characterization and associated uncertainties of a presalt carbonate field, Brazil offshore

Jaydip Guha, Hannah Wood, Martijn Blaauw, Caroline Scott, Cody Stewart, Lina Xu, Wenceslau P. Gouveia, Edward Follows, Runer Avila, Andrew Barnett, Josephine Wheeler

International Meeting for Applied Geoscience and Energy (IMAGE)

... Summary The studied field is located in the Santos Basin, offshore Brazil, some 200 km south of Rio de Janeiro and in approximately 2000m water depth...

Uncertainty analysis of full-waveform velocity inversion

Kai Yao, Han Yin, Lian Duan, Yu Zhang, Feng Chen, Huili He, Mourad Khdhaouria, Lamia Rouis

International Meeting for Applied Geoscience and Energy (IMAGE)

...ic VSP dataset. In this survey setup, sources are evenly distributed along the water surface, while receivers are positioned at 𝑥 = 8.5km, with depths r...

A new methodology using seismic data to differentiate shallow-water carbonate deposits from similar, noncarbonate structures

M. Badalì, J. Hsieh, and S. D’Annibale

AAPG Bulletin

...A new methodology using seismic data to differentiate shallow-water carbonate deposits from similar, noncarbonate structures M. Badalì, J. Hsieh...

Prospectivity and Petroleum Systems Modelling of the Offshore Lamu Basin, Kenya: Implications for an Emerging Hydrocarbon Province, #10700 (2015)

Olivia Osicki, Oliver Schenk, and Duplo Kornpihl

Search and Discovery.com

... covers from 1–4 km water depth, and comprises 1035 km of regional 2D lines, giving an overview of the basin and intersecting DSDP well 241. 9600 km of new...

The Delineation of Pre-Salt License Blocks in the Deep Offshore Campeche-Yucatan Basin; #10867 (2016)

Mike Saunders, Laurie Geiger, Karyna Rodriguez, Phil Hargreaves

Search and Discovery.com

.... Among the most successful deep water pre-salt exploration plays is the Campos Basin offshore Brazil, where a milestone achievement of 800,000 bpd...

Glossary of Terms Applicable to Petroleum Geochemistry

Frederick W. Vlierboom

AAPG Special Volumes

... of single cell or cell aggregates, the majority living in water and containing chlorophyll* (autotroph). In geology, generally designating all...

Current Workflows for Shale Gas Reservoir Characterization

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... hybrid workflow entails the generation of curvature volumes as well as relative acoustic impedance from thin-bed reflectivity (Chopra et al., 2006...