Effects of Porosity Models on Thermal History Estimated by Geohistory Models

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Improved subsalt imaging in the Eastern Mediterranean Sea with converted wave attenuation

Monica Hartmann, Jana Caskey, Benjamin Cole, James McLeman, Tom Rayment, Ares Ouzounis

International Meeting for Applied Geoscience and Energy (IMAGE)

... returning from the subsurface. However, mode conversion can occur in the subsurface at non-zero incidence angles due to changes in lithology...

Seismic Modelling to Support the Interpretation of Seismic Data, Northeast Jambi Block 'B', South Sumatra

J. A. Harwijanto

Indonesian Petroleum Association

... The interpretation of reflection seismic data often does not allow the recognition of individual lithological units as a result of their limited thickness...

Oil-Gas Prospects of the Jurassic Sediments of the East Kuban and Program for Further Work

A. I. D’yakonov, N. Ye. Mitin, V. A. Yermakov, A. S. Nikolayevskiy, V. I. Kuznetsov, V. A. Znamenskiy, I. A. Kondrat’yev, V. I. Korneyev, V. L. Kripnevich

Petroleum Geology: A Digest of Russian Literature

...-generating potential of 200-1000 g/m3 and more. Their great depth of occurrence (2000-2500 m) provided intensive conversion of the organic matter...

Textures in Layered Silicates: Progressive Changes Through Diagenesis and Low-Temperature Metamorphism

Jung Hoo Lee, Jung Ho Ahn, Donald R. Peacor

Journal of Sedimentary Research (SEPM)

... (type 1 imperfection) have decreased in abundance. They have become straight and achieved uniform thickness ove this depth interval. Units between...

Latest Advances in Research on Nonmarine Oil Generation in China

Huang Difan, Shang Huiyun, Li Jinchao

Circum Pacific Council Publications

... sub­ sidence and were distributed over and around the depres­ sion center with sufficient thickness to provide condi­ tions favorable...

Earth crustal analysis of Northwest Sabah region inferred from receiver function method

Abdul Halim Abdul Latiff, Faridah Othman

Geological Society of Malaysia (GSM)

.../s respectively as it hits the Moho boundary at 40 km depth. Keywords: Receiver function, crustal thickness, velocity structure, Kota Kinabalu INTRODUCTION Sabah...

Marine Multicomponent Seismic – The New Issues in the Developing Revolution

Jason Robinson

Indonesian Petroleum Association

... the classical pushdown observed in P wave data as in Figure 3. In addition to imaging structure correctly shear data also assists in depth conversion. Figure 3...

The State of the Art Finding New Oil and Gas Reserves in an Old and Mature Area, Offshore Northwest Java Sea

Sudarmono, Sugeng Herbudiyanto, Toriq Abdat

Indonesian Petroleum Association

... to Depth Conversion The abundant presence of carbonate build ups and shallow gas zones are serious problems for time to depth conversion in ONWJ area...

Reservoir and Source Bed History in the Great Valley, California

D. L. Zieglar, J. H. Spotts

Pacific Section of AAPG

... along with reservoir relationships (porosity-permeability-depth) should help focus exploratory efforts on the favorable parts of geologic trends. Porosity...

Geochemical sequestration reactions within the Lamotte Sandstone at five different locations in Missouri

Nelson Rono, Richard Biagioni, Charles Rovey II, Melida Gutierrez

Environmental Geosciences (DEG)

...). Their locations are shown in Figure 1. Each site differs in the thickness and depth to the top of the Lamotte Sandstone, as well as in groundwater...

Estimating Reservoir Oil Volume and its Likelihood from 3C-3D Seismic Data, Well Logs, and Geostatistics; #41305 (2014)

Robert R. Stewart and Henrique A. Fraquelli

Search and Discovery.com

... a sand-shale distribution as well as a time-to-depth conversion from the various seismic and well log data. Linear multiregression and neural networks...

Relationship between Geothermal and Geopressure Gradients in the Western Gulf of Mexico

Sharon Cornelius, Peter A. Emmet

GCAGS Transactions

... to the depth at which 300°F (149°C) is reached and the geopressure gradients were converted to the depth at which operational overpressure, defined as 0.70...

Geology-Driven Depth Stretching: An Alternative for Prestack Depth Migration

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Tomcat Creek

Edward G. Mickel

Wyoming Geological Association

... June 10, 1959 Initial Potential 23 BOPD, trace wtr. Total Depth 454' Gr. 4267' Casing 4" @ 453' w/30 sx Perforations 416–424' Treatment...

Successful Delineation of a Deep Sour Gas Play in the NE Sichuan Basin: Puguang and More Recent Discoveries, by Yongsheng Ma, #10156 (2008).

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The Wedge Model Revisited; #41545 (2015)

Joanna K. Cooper, Don C. Lawton

Search and Discovery.com

... data was accomplished using 2D poststack Kirchhoff depth migration although the presence of these multiples and multi-mode events presented...

A geological assessment of the carbon storage potential of structural closures in the East Midlands shelf, United Kingdom Southern North Sea

I. de Jonge-Anderson, A. D. Hollinsworth, J. R. Underhill, and R. J. Jamieson

AAPG Bulletin

... reflectors before interpretation of those reflectors across the study area. Depth conversion was performed using a layer-based velocity model...

Evaluation of Coal Bed Methane Reservoirs (CBM) Using a Down-Hole Geo-Chemical Tool

Haris Kurniawan Hidayat, Udit Kumar Guru

Indonesian Petroleum Association

... Depth/Thickness and total footage of the coal Depth thickness and total footage of the coal is estimated from the hydrogen relative yields © IPA, 2012...

Systematic Variations in the Composition of Oils and Bitumens in Devonian Sediments of the Volgograd Region

R. A. Tverdova, A. N. Astashova, N. V. Aref’yev

Petroleum Geology: A Digest of Russian Literature

.... Aref’yev 1964 166 171 Vol. 8 (1964) No. 3. (March) 1. Andreyev, G. F., Bogomolov, N. I., Dobryanskiy, A. F., and Kartsev, A. A., 1958, Conversion...

Interpretation of Seismic Data from the Rough Creek Graben of Western Kentucky and Southern Illinois: Chapter 15: Part I. Illinois Basin: Structural Geology

Allen J. Bertagne, Tim C. Leising

AAPG Special Volumes

... two deep wells in Webster County, Kentucky (Table 15-2), were integrated into the study. Depth-to-time conversion functions were generated for each well...

Conditions of Formation of the Oil Pools of the Paleozoic Sediments of the Tatar Domal Uplift

G. P. Ovanesov, A. R. Kinzikeyev

Petroleum Geology: A Digest of Russian Literature

... seas on the one hand, and to acceleration of processes of conversion of buried organic matter into hydrocarbons on the other. Therefore...

Abstract: Water-Rock-Organic Matter Interactions at Source (AAPG Short Course: Physical and Chemical Constraints on Migration Theory), by Colin Barker; #90961 (1978).

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Time of Oil Generation and Migration and Oil Window: GEOLOGICAL NOTE

Kinji Magara

CSPG Bulletin

.... The amount usually increases with depth until the peak is reached and then decreases because of the conversion of liquid hydrocarbons to gas. Geologic...

New Possibilities of Direct Exploration for Oil and Gas Pools by Seismic Methods

Yu. V. Timoshin, N. I. Yakubetskaya

Petroleum Geology: A Digest of Russian Literature

... on a basis of diffractional conversion of seismic records into an image of the medium. This process is more effective than common depth point sounding...