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The AAPG/Datapages Combined Publications Database

Showing 2,335 Results. Searched 200,639 documents.

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The Russian Chukchi Sea

V. Verzhbitsky, T. Savostina, E. Frantzen, A. Little, S. D. Sokolov, M. I. Tuchkova, TGS-NOPEC Geophysical Company

GEO ExPro Magazine

... Integrator. The Chukchi Sea has an average water depth of 77m and comprises some 600,000 km2 when including the American part. The sea is navigable between...

2008

Niobium-Tantalum Minerals from Peninsular Malaysia

Wan Fuad b. Wan Hassan, Oleg Von Knorring

Geological Society of Malaysia (GSM)

... of the mineral samples were made by teaching the grains in aquaregia over a water-bath for at least two hours, drying them in an oven and for maximum...

1984

Predicting Reservoir Property Uncertainty Through AVA Monte Carlo Modeling at Kerisi and Hiu Fields, Natuna Sea

Riki Tasrianto, Yasril Kahar, John Hughes

Indonesian Petroleum Association

... miles northeast of Singapore in water depths of around 300 ft. The fields produce oil and gas from the Oligocene Gabus sandstone reservoir at depths...

2011

Relationship between Syn-Depositional Faulting and Carbonate Growth in Central Luconia Province, Malaysia

S. N. Fathiyah Jamaludin, Manuel Pubellier, David Menier

Geological Society of Malaysia (GSM)

... template, sufficient water depth, salinity and enough nutrient supply. This was the case in the Central Luconia Province in offshore Malaysia during...

2014

CHIRP Acoustic Characterization of Paleo Fluvial System of Late-Pleistocene to Holocene in Penyu Basin, Sunda Shelf

Md Mostafizur Rahman, Edlic Shathiamurthy, Guangfa Zhong, Jianghua Geng, Zhifei Liu

Geological Society of Malaysia (GSM)

... (GPS) synchronized with data acquisition. The average velocity of sea water and subsurface sediments was set at 1600 m/s for the purpose of two-way...

2016

Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints

Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Typically, they exhibit strong reflectivity in seismic profiles, presenting as a string of bead-like features. In terms of rock physics...

2023

Crustal thickness and velocity structure of southern Peninsular Malaysia

Abdul Halim Abdul Latiff, Amin Esmail Khalil

Geological Society of Malaysia (GSM)

... to both Z and R components. The Z, R and T components contain mainly P-energy, SV-energy and SH-energy, respectively. Since only the earth reflectivity...

2018

Summary

Parker D. Trask, H. Whitman Patnode

AAPG Special Volumes

... of the sediments was determined by a reflectometer. The color was measured in units of reflectivity without regard to hue or spectral color. Large numbers...

1942

Changing Ideologies in Wyoming Coal Petrography

Jane C. Shearer

Wyoming Geological Association

... objectives with 25 to 50X magnification. A classification system for macerals is given in Table 2. On the basis of reflectivity, shape, color...

1993

Using Spatial Analysis of Hydrocarbon Compositions to Better Understand the Petroleum Systems of the South Sumatra Basin, Indonesia

Andy Livsey, Dindin Nurhaydin

Indonesian Petroleum Association

... contributions and variations in water chemistry/salinity have been used to sub-divide the group into four sub-groups (3a-d) with the Group 3a oils containing...

2021

Examining the origins and yield impact of a stratified oil column in the Montney Formation, NE BC

Dallin Laycock, Elizabeth Watt, Rick Tobin, Shaina Kelly, Michelle Johnston, Eric Michael

Unconventional Resources Technology Conference (URTEC)

... both at the thin section and SEM scale to examine both reflectivity as well as habit. Results: Sedimentological descriptions show a highly laminated...

2021

Discovery of Ring Faults Associated with Salt Withdrawal Basins of Early Cretaceous Age in the East Texas Basin

Steven J. Maione

GCAGS Transactions

... shows an east-west seismic section located a short distance south of the La Rue diapir. Poor reflectivity is generally characteristic of the seismic...

2000

From Seismic Stratigraphy to Seismic Sedimentology: A Sensible Transition

Hongliu Zeng

GCAGS Transactions

... implies highly continuous, shallow water clastics deposited primarily by wave transport processes and can be best inferred as shallow marine/shelf...

2001

Implications To Organic Maturation Studies of Evidence for a Geologically Rapid Increase and Stabilization of Vitrinite Reflectance at Peak Temperature: Cerro Prieto Geothermal System, Mexico: REPLY

C. E. Barker

AAPG Bulletin

... reflectivity and paleotemperature based on fluid inclusions in the southwestern coalfields of Japan: Proceedings of the 1989 International Conference on Coal...

1993

Seismic Modeling of a Strongly Emergent Thrust Front, West Spitsbergen Fold Belt, Svalbard

Stale E. Johansen , Sivert Kibsgaard , Arild Andresen , Tormod Henningsen , John R. Granli

AAPG Bulletin

.... The velocity measurements were performed on dry samples because tests on water-saturated samples gave velocities that deviated little from dry samples...

1994

Regional Pattern of Thermal Maturation as Determined from Coal-Rank Studies, Rocky Mountain Foothills and Front Ranges North of Grande Cache, Alberta -- Implications for Petroleum Exploration

Wolfgang Kalkreuth, Margaret E. Mcmechan

CSPG Bulletin

... Foothills. Geological Survey of Canada, Paper 79-12. Jones, J., Murchison, D. and Saleh, S. 1972. Variation of vitrinite reflectivity in relation...

1984

Structure and Development of the Southeast Georgia Embayment and Northern Blake Plateau: Preliminary Analysis: Rifted Margins

William P. Dillon , Charles K. Paull , Richard T. Buffler , Jean-Pierre Fail

AAPG Special Volumes

...:1 on the basis of water velocity. The depth section (lower profile) has a vertical exaggeration of about 2:1. Horizons identified as ß (?) have...

1979

Mississippi Fan, Gulf of Mexico--Physiography, Stratigraphy, and Sedimentational Patterns: 3. Regional Stratigraphy and Structure

G. T. Moore , G. W. Starke , L. C. Bonham , H. O. Woodbury

AAPG Special Volumes

... with the Sigsbee Plain (3,500 m). The radius of the fan from its apex (at a water depth of 1,200 m) to the plains is about 350 km. The fan has a surface...

1978

Evolution of North Sea Rift System: Chapter 31: North Sea and Barents Shelf

P. A. Ziegler , B. van Hoorn

AAPG Special Volumes

... was loaded by water and sediments (Ziegler, 1988a). Along the southern margin of the Southern Permian basin minor faulting controlled Zechstein facies...

1989

Using SeaSeep Surveys to Identify and Sample Natural Hydrocarbon Seeps in Offshore Frontier Basins

Daniel L. Orange, Philip A. Teas, John Decker, Peter Baillie, Tanya Johnstone

Indonesian Petroleum Association

... properties, and sometimes the shape, of the seafloor. Over 1000 sq km per day of high resolution multibeam data were acquired in water depths...

2009

Bringing ML models into mainstream applications by enabling cloud platform connections

Rafael Pinto, Ilya Agurov, Roman Emreis, Iurii Koniaev-Gurchenko, Dmitrii Zolotukhin, Viktar Huleu, Evgeny Shulikin, Andrey Derevyanka, Pavel Shashkin, Maksim Krug, Ivan Grechikhin, Anton Petrov, Simon Shaw, Brian Macy, Chengbo Li, Chuck Mosher, Anand Malgi

International Meeting for Applied Geoscience and Energy (IMAGE)

...) to calculate the zero-offset reflectivity. Then, we converted the result to the time domain using the P-wave velocity model and applied an antialias...

2022

Seismic sparse time-frequency representation via GAN-based unsupervised learning

Youbo Lei, Yang Yang, Naihao Liu, Shengtao Wei, Jinghuai Gao, Xiudi Jiang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... MODEL TRAINING AND FIELD DATA APPLICATION (5) To train the proposed GANUL model, we adopt the Marmousi reflectivity model to generate the synthetic...

2022

Seismic response analysis of thin coals

Yijun Xi, Xingyao Yin

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic data, it can be approximately considered as vertical incidence, and the seismic wave reflectivity at this time is  v  1v1 Z 2  Z1 R 2 2...

2022

Anisotropic elastic full-waveform inversion for crosswell seismic data for Wyoming CarbonSAFE project

Olga Podgornova, Shujaat Ali, Ting Lei, Peng Li, Matthew Johnson, Lu Lee, Zunsheng Jiao, J. Fred McLaughlin, Erik Borchardt, Lin Liang, Pierre Bettinelli, Joel Le Calvez

International Meeting for Applied Geoscience and Energy (IMAGE)

... depth intervals. We transformed FWI impedance to a pseudo-reflectivity image by applying a convolution-based filtering in the vertical direction. We show...

2023

Fracture-cavity carbonate reservoir identification based on channel attention mechanisms

Liuxin Yang, Yongqiang Ma, Guangxiao Deng, Zhen Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... to calculate reflectivity and convolve a wavelet to generate corresponding synthetic seismic data. Method Semi-supervised Learning Framework CNN is one...

2023

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