Recent Advances and Experiences in Subsalt Seismic Imaging

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Paleoporosity and Critical Property in the Accumulation Period and Their Impacts on Hydrocarbon Accumulation „ A Case Study of the Middle Es3 Member of the Paleogene Formation in Niuzhuang Sag, Dongying Depression, Southeastern Bohai Bay Basin, East China; #10632 (2014)

Mingjie Liu, Zhen Liu, Xiaoming Sun, Biao Wang, Wang Zhang, Xing Yao

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...Paleoporosity and Critical Property in the Accumulation Period and Their Impacts on Hydrocarbon Accumulation „ A Case Study of the Middle Es3 Member...

ABSTRACT: Shale Rock Properties, Keys for Successful Dynamic Modeling of Hydrocarbon Migration, by Okui, Akihiko; #90135 (2011)

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Depth Imaging Seismic Data to Help Delineate Gas Reservoirs in Southwest Wyoming

Alvin K. Benson

Wyoming Geological Association

... to form an accurate picture of the true geology of the earth in complex areas where the velocity changes abruptly, both vertically and laterally...

Multichannel Seismic Depth Sections and Interval Velocities over Outer Continental Shelf and Upper Continental Slope between Cape Hatteras and Cape Cod: Rifted Margins

John A. Grow , Robert E. Mattick , John S. Schlee

AAPG Special Volumes

.... In cases where age and depth of burial are known to be constant, velocity variations can be restricted to differences in either lithology...

Roller Micrometer Analysis of Grain Shape: RESEARCH METHOD PAPER

James Harrell

Journal of Sedimentary Research (SEPM)

... velocity or regular convex geometric particles: Jour. Sed. Petrology, v. 36, p. 370-376. LEES, G., 1964, The measurement of particle elongation...

Characteristics of Microzonation Modelling in Reservoir Evaluation

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Deposits of the sandy braided South Saskatchewan River: Implications for the use of modern analogs in reconstructing channel dimensions in reservoir characterization

Ian A. Lunt, Gregory H. Sambrook Smith, James L. Best, Philip J. Ashworth, Stuart N. Lane, Christopher J. Simpson

AAPG Bulletin

... of fluvial cross-strata and, thus, the paleohydraulic inferences that can be drawn from them, are a function of the ratio of the size and migration rate...

THE CASE FOR EARLY GENERATION AND ACCUMULATION OF OIL

H. H. Wilson

Journal of Petroleum Geology

...THE CASE FOR EARLY GENERATION AND ACCUMULATION OF OIL H. H. Wilson 1990 127 156 13 2 Uncertainties remain concerning the common assumption...

Utilizing Seismic in Exploring for Subtle Traps

Kevin Werth, Patrick Bygott, Edward Teyland

PTTC

... interpretation. If the rock thickness, relative velocity, or Rocky Mountain Association of Geologists Stuart Wright 8 relat:ive density render the reservoir...

Manganese-Nodule Bedforms and Thermohaline Density Flows in a Deep-Sea Valley on Carnegie Ridge, Panama Basin

Peter Lonsdale

Journal of Sedimentary Research (SEPM)

...]/[zo]) (4) where ko is von Karman's constant e 0.4, Zo, is the roughness length and e D, and the friction velocity u* = (/f)1/2. Manganese nodules...

Crustal Structure in Gulf of Mexico from OBS Refraction and Multichannel Reflection Data

A. K. Ibrahim, J. Carye, G. Latham, R. T. Buffler

AAPG Bulletin

... 5 and 9 km and layer velocities between 1.7 and 3.5 km/sec. Beneath most of the Gulf, this sedimentary section is underlain by a layer with velocity...

The Birkhead-Hutton(!) Petroleum System of the Gidgealpa Area, Eromanga Basin, Australia

Peter J. Boult, Melanie J. Ryan, Bernd H. Michaelsen, David M. McKirdy, Peter R. Tingate, Elio Lanzilli, Meshack L. N. Kagya

Indonesian Petroleum Association

... migration to its zero edge. This has resulted in oil exploration within the Eromanga Basin being concentrated on prospects along the margin...

Evaluating hydrocarbon trap integrity during fault reactivation using geomechanical three-dimensional modeling: An example from the Timor Sea, Australia

Laurent Langhi, Yanhua Zhang, Anthony Gartrell, Jim Underschultz, David Dewhurst

AAPG Bulletin

... approximately simulated in the model by applying a constant extensional displacement rate (or velocity) normal to the north and south edges (Figure 6...

Combined OBN and high-resolution 3D streamer acquisition for CO2 monitoring: Initial model building and imaging results over Sleipner

Simon Stokes, Sandrine David, Eddie Cho, Dhiman Mondal, Graeme Stock, Simon Baldock

International Meeting for Applied Geoscience and Energy (IMAGE)

..., including the CO2 plume, while the OBN data provides long-offsets for velocity model estimation using FWI. The results demonstrate the potential...

Abstract: Fault Dilatation Behaviour in the Kupe Field, Taranaki Basin, Offshore New Zealand

B. R Ilg, S. Ellis, M. Arnot, A. Nicol

Petroleum Exploration Society of Australia (PESA)

...), possibly indicating gas migration on these structures. In cross-section, low velocity anomalies are associated with clusters of antithetic faults above...

Mesozoic to Cenozoic Depositional Environments & Fluid Migration Within the Caswell Sub-basin: Key Insights from New Interpretation & Modelling of the Schild Phase 2 3d

Jarrad Grahame

Petroleum Exploration Society of Australia (PESA)

...Mesozoic to Cenozoic Depositional Environments & Fluid Migration Within the Caswell Sub-basin: Key Insights from New Interpretation & Modelling...

Supercritical Flow in Density Currents

Bryce M. Hand

Journal of Sedimentary Research (SEPM)

... identical with the observed value of 1.0 cm. Equation (3) is based upon the motion of a point on a circle which rolls with constant velocity on a flat...

Limitations on the Use of Conventional Ground Water Techniques in Characterizing the Fate of Produced Waters in On-Shore Gulf Coast Sediments

Jeffrey S. Hanor

GCAGS Transactions

... new pathways for fluid migration, particularly if the trench or pit is backfilled with material of higher permeablility. Such may be the case...

Chapter 2: Processes of Eolian Sand Transport and Deposition

C. J. Schenk

Rocky Mountain Section (SEPM)

...). The migration of eolian ripples does not involve avalanching down the lee slope, as is the case for small-scale subaqueous ripples. Thus ripple foresets...

Chapter 10: 2-D Pore Architecture Characterization of a Carbonate Mudrock Reservoir: Insights from the Mid-Continent “Mississippi Lime”

Beth Vanden Berg, G. Michael Grammer

AAPG Special Volumes

... architecture coupled with diagenetic alterations and a multiscale fracture network. Additionally, there is a significant shift in measured sonic velocity...

Backset Bedding in Turbidites: A Further Example from the Cloridorme Formation (Middle Ordovician), Gaspe, Quebec

Keith Skipper , S. B. Bhattacharjee

Journal of Sedimentary Research (SEPM)

... migration of antidunes. A suitable analysis for the formation of antidunes by density currents uses an equation appropriate for internal waves...

A Case Study of the Development of a Seismic Streamer for Use in the Timor Sea

P. Grant, J. Rasidi, I. Ward

Petroleum Exploration Society of Australia (PESA)

...A Case Study of the Development of a Seismic Streamer for Use in the Timor Sea P. Grant, J. Rasidi, I. Ward A Case Study of the Development...

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

.... The other two cases--(b) and (d)--are destructive, and the total AVO response is small. A third case consisting of little shear response and strong...

Shallow Sand Bars and Nearshore Processes: ABSTRACT

R. A. Davis, Jr., W. T. Fox

AAPG Bulletin

... between shoreline configuration, nearshore sand bars, and environmental variables such as barometric pressure, wind velocity, breaker height...