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The AAPG/Datapages Combined Publications Database

Showing 31,994 Results. Searched 195,731 documents.

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Recent Advances in Passive-Margin Research: ABSTRACT

R. E. Sheridan, J. A. Grow, D. G. Roberts, L. Montadert, E. Seibold, K. Hinz, P. R. Vail

AAPG Bulletin

... wells have provided geologic calibration. Reefal-carbonate-bank underpinnings provided a mechanism for slope migration seaward of the original...

1979

Examples of Abnormal Fluid Pressure Produced by Hydrocarbon Generation: ABSTRACT

Fred F. Meissner

AAPG Bulletin

... pore water with non-conductive hydrocarbons. Low sound velocities may be caused by: (1) the replacement of higher velocity pore water with lower velocity...

1980

ABSTRACT: Character of Overpressure in the Deep Tuscaloosa Trend, Louisiana; #90021 (2003)

PHILIP H. NELSON

Search and Discovery.com

... chalks, in decreased electrical resistivity, and in increased sonic slowness (decreased velocity). Pressure, temperature, and well-log data from wells...

2003

Abstract: Seismic Structural Interpretation of the Furrial Producing Trend, Eastern Venezuela Thrust Belt; #90225 (2015)

James Helwig, Carlos Márquez, Javier De Mena, Laszlo Benkovics, and Dayana Guerra

Search and Discovery.com

... of reservoir compartmentalization. Regional velocity modeling and seismic depth migration are now utilized for advanced studies of structural geometry...

2015

Abstract: Rock Physics guided Earth model building and Sub-salt angle gather tomography for imaging and pore pressure; #90254 (2016)

Bhaskar Deo, Mohamed F. Doheim, Mahmoud Ahmed, Abdallah Ibrahim, Hany Hussein, Christoph Koeninger, Yousry Ibrahim, Hatem Ewida

Search and Discovery.com

... to as rock physics guided velocity modelling for migration and pore pressure prediction. A novel feature of this technology is to use predicted pore...

2016

N/A

Investigating Effects of Adding Surfactant to Cement Spacer on Mud Removal Performance and Cement Bond with Formation … An Experimental Study

Ahmed GH Mansour, Talal Gamadi, Hossein Emadibaladehi, Otman Algadi, Sarkis Kakadjian

Unconventional Resources Technology Conference (URTEC)

... between cement–casing and cement–formation to prevent any liquid migration (Ahdaya and Imqam 2019, Ahdaya and Imqam 2019, Ahdaya, Imqam et al. 2019...

2021

Passive Margin Stratigraphy: Chapter 8

Charles L. Angevine, Paul L. Heller, Chris Paola

AAPG Special Volumes

... at a constant rate for a time long compared to T. In Figure 8.1, we see an oscillatory sea-level variation. For that case, the rate of sea-level change...

1990

Petroleum Origin and Accumulation in Basin Evolution--A Quantitative Model

D. H. Welte, M. A. Yukler

AAPG Bulletin

.... C., 1938a, The migration of oil, in A. E. Dunstan et al, eds., The science of petroleum, v. 1: London, Oxford Univ. Press, p. 209-215. Illing, V. C...

1981

Morphodynamic and Hydrodynamic Controls On the Stratigraphic Architecture of Intertidal Compound Dunes On the Open-Coast Macrotidal Flat In the Northern Gyeonggi Bay, West Coast Of Korea

Joohee Jo, Kyungsik Choi

Journal of Sedimentary Research (SEPM)

... waves coupled with flood currents. In this case, landward migration of the compound dunes near the tributary channel can be limited by strong ebb...

2016

The Effect of Rapid Changes in Pressure, Temperature and Salinity Conditions on Methane Dissolution and Implication for the Volume of Accumulated Gas; #51289 (2016)

Constantin Sandu, Marek Kacewicz

Search and Discovery.com

... was added to the trap when the water level dropped by 1000 m as compared to the nominal case scenario where sea level was kept constant. In the case...

2016

Abnormal-Subnormal Pressure Relationships in the Morrow Sands of Northwestern Oklahoma

Arthur F. Breeze

Oklahoma City Geological Society

... dissertation, O.U., 1969. (8) Burst, John F., "Diagenesis of Gulf Coast Claey Sediments and its Possible Relation to Petroleum Migration," Amer. Assoc...

1973

Preservation of lateral pressure disequilibrium during the uplift of shale reservoirs

Xinyu Xia, Eric Michael, and Yongli Gao

AAPG Bulletin

... gradient for the black oil case stays nearly constant during erosion with the given thermal gradient. The pressure gradients of the volatile oils increase...

2020

Home of the Gods „ Olympus: Broadband reprocessing gives new life to legacy data sets in the North Carnarvon Basin

Julian Mather, Nicolas Hand

Petroleum Exploration Society of Australia (PESA)

... carried out on the PSTM (Pre-Stack Time Migration) but the PSDM (Pre-Stack Depth Migration) is now also available and shows astounding fidelity bringing...

2017

Thermal Anomalies in Sediments near Evolving Salt Structures: Importance for Modeling the Timing of Oil Generation

K. Petersen, I. Lerche

GCAGS Transactions

.... The temperature history can then be incorporated with that of the modeled structural evolution of migration pathways and trap development, thus...

1994

The Fabric, or Internal Structure, of Rocks … The Patterns of Anisotropy; #42188 (2018)

Heloise B. Lynn

Search and Discovery.com

... offset migration in the orthorhombic or tilted orthorhombic symmetry. To build the correct velocity model, the data can be 5-D interpolated into four...

2018

Sandstone-Plugged Pipes in the Lower Old Red Sandstone of Shropshire, England

J. R. L. Allen

Journal of Sedimentary Research (SEPM)

... the migration of the loci of erosion. The Lower Old Red Sandstone plugged pipes belong to a class of structures which includes sand and mud volcanoes, spring...

1961

Seismic Geomorphology and Stratigraphy of Depositional Deep-Water Deposits Elements in Deep-Water Settings

Henry W. Posamentier, Venkatarathnan Kolla

Journal of Sedimentary Research (SEPM)

... case is primarily the result of turbidity-flow characteristics including sand-to-mud ratio, flow volume and height, and flow velocity. All else being...

2003

Numerical Modeling of Falling-Stage Topset Aggradation: Implications for Distinguishing Between Forced and Unforced Regressions In the Geological Record

Guy D. Prince, Peter M. Burgess

Journal of Sedimentary Research (SEPM)

... strata are present the t/f ratio is zero. Multiple two-dimensional model runs (0.4 or 2 My duration, and constant sediment supply and discharge rates...

2013

East Coast Canada: So How Difficult Could a 3D PreSDM Be?

Ali Karagül

Search and Discovery.com

.... The existence of strong lateral velocity variations just below the rugose waterbottom was one of the big challenges for Velocity Model Building (VMB). The R&D...

Unknown

East Coast Canada: So How Difficult Could a 3D PreSDM Be?

Ali Karagül

Search and Discovery.com

.... The existence of strong lateral velocity variations just below the rugose waterbottom was one of the big challenges for Velocity Model Building (VMB). The R&D...

Unknown

New Bering Sea Basin Observations Imply that Ascending Thermogenic Methane Pools in Large Sub-BSR Accumulations and Contributes Regionally to Deposits of Near-Surface Methane Hydrate; #80295 (2013)

David W. Scholl, Warren T. Wood, Ginger A. Barth, and Jonathan J. Childs

Search and Discovery.com

... of ~53 deg C/km implies that at these depths methane generation is dominantly thermogenic. It is posited that vertical migration of thermogenic methane...

2013

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