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The AAPG/Datapages Combined Publications Database

Showing 34,773 Results. Searched 200,685 documents.

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Broadband Data from Flat Streamers: Considerations for Acquisition and Processing

Phil Fontona, Edward Hager

Indonesian Petroleum Association

...” to the whole survey area. Broadband has these low frequencies recorded and so AI inversions should be better 3) Phase and frequency are more...

2015

Stratigraphy and Seismic-guided Estimation of Log Properties of the Second Sand Member of the Bone Spring Formation, Delaware Basin, New Mexico

R. A. Pearson, B. S. Hart

West Texas Geological Society

... to construct synthetic seismograms using mixed-phase wavelets extracted from the seismic data. Based on the synthetic-seismic tie, reflections...

1998

Remapping Facies Architecture of Early Miocene Carbonate Baturaja Formation Based on Core Analysis, Static Distribution, and Production Data in RG Field, Offshore Northwest Java

Asep Ginanjar, Andi Wasonoaji, Zona Nuansa Adha Antariksa, Mohammad Reza, Priantoro Kartika Dani Setiawan

Indonesian Petroleum Association

... phase, and acted as a normal fault. core data can be predicted. Furthermore, the parasequences correlation was carried out between wells...

2019

Steamflood Potential of Light Oil in Deltaic Deposits of Central Sumatra

K. C. Hong, R. L. Schmidt, A. A. Reed

Indonesian Petroleum Association

.... Simulation was performed for main reservoir sand body types that were found to dominate these deposits: channel and bar sands and the composite formed...

1990

Stratigraphic Framework of the San Andres Formation, Algerita Escarpment, Guadalupe Mountains, New Mexico

Charles Kerans

West Texas Geological Society

..., p. 7–11. Goldhammer, R.K., P.A. Dunn, and L.A. Hardie, 1990, Depositional cycles, composite sea level changes, cycle stacking patterns...

2000

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... to have sharp wavelets with a broad-amplitude bandwidth. Often, the wavelet produced by a seismic source is too long to permit "seeing" thin beds. Means...

1989

Improving Analytical Flowing Material Balance Workflow Considering Formation Water Production

ShiowHuoy (Stephanie) Lim, Vivek Muralidharan, Soodabeh Esmaili, Spencer McKone

Unconventional Resources Technology Conference (URTEC)

... equation calls for water adjustment to the SRV OIP estimated from single-phase FMB, and the adjustment factor is comprised of variables that can be easily...

2022

Textural, Elemental, and Isotopic Characteristics of Pleistocene Phreatic Cave Deposits (Jabal Madar, Oman)

Adrian Immenhauser, Yuri V. Dublyansky, Klaas Verwer, Dominik Fleitman, Serguei E. Pashenko

Journal of Sedimentary Research (SEPM)

... of the cavity systems are indicated (CS). B) Portions of the exhumed cavity floor and sidewalls. Phase-I through Phase-IV calcites are indicated. HR...

2007

A Time-Based Approach to Identify New Unconventional Plays: The Search for Phanerozoic Source Kitchens

Lowell Waite, Harold Illich, Scott Lapierre

Unconventional Resources Technology Conference (URTEC)

..., core mudrock facies throughout Phanerozoic time. Utilizing a composite global eustacy curve taken from published sources, a total of 45 second-order...

2013

Oil-Generation Kinetics for Oil-Prone Bakken Shales and Its Implication

Hui Jin, Michael D. Lewan, Steve Sonnenberg

Unconventional Resources Technology Conference (URTEC)

... of original “Upper Bakken Composite #1” sample is summarized in Table 1. This composite upper Bakken sample is rich in immature (416.8°C Tmax and 0.53 %Ro...

2017

Applications of Shallow High-Resolution Seismic Reflection to Environmental Problems

Richard D. Miller, William E. Doll, Carlene Merey, William E. Black

Environmental Geosciences (DEG)

... and velocity) to simulate vertical incidence, followed by the summation of all wavelets with subsurface reflecting points in common. The resulting display...

1994

A Comparative Study of the Continental Marginal Basins of the Northern South China Sea and Typical Passive Continental Marginal Basins, #10267 (2010)

Wang Yingmin, Xie Wenyan, Zhu Yongjun, Yin Jihong, Hu Liguo, Jiang Jianqun

Search and Discovery.com

..., and apron to abyssal plains. On the contrary, a complicated slope developed during the middle and late stages of the depression phase in the South China...

2010

Glauconite Sandstone Exploration: A Case Study from the Lake Newell Project, Southern Alberta, Canada

Kevin Broger, Garth Syhlonyk

Rocky Mountain Association of Geologists

... on sedimentationthroughout Lower Mannville time. This lower unit is interpreted to have been deposited during a transgressive phase of the northern Boreal Sea prior...

1995

Depositional Topography and Cyclic Deposition in West-Central Texas

William E. Jackson

AAPG Bulletin

... of the Midland basin was accomplished by repeated, alternating phases of deposition; a clastic or sand-shale phase and a carbonate-black shale phase...

1964

Out-of-phase cyclical sediment supply: A potential causal mechanism for generating stratigraphic asymmetry and explaining sequence stratigraphic spatial variability

R. Bruce Ainsworth, Adam J. Vonk, Paul Wellington, Victorien Paumard

Journal of Sedimentary Research (SEPM)

... to delineate third order composite sequences. Note that if phase of sediment-supply cyclicity is the main driver of stratigraphic architecture, the architectures...

2020

Prospectivity of volcanic basins: Trap delineation and acreage de-risking

Max Rohrman

AAPG Bulletin

..., Figure 5E depicts the full waveform synthetic with NMO correction using a dominant frequency of 15 Hz. All wavelets used are zero phase...

2007

Sedimentology of the Pleasantview Sandstone, Southern Iowa and Western Illinois

Robert L. Laury

Journal of Sedimentary Research (SEPM)

... and Illinois, the Pleasantview Sandstone exhibits a thick, variably bedded, elongate channel phase and a thin, uniformly, thin-bedded, widespread sheet phase...

1968

Full-waveform inversion and FWI imaging for land data

James Sheng, Cristina Reta-Tang, Faqi Liu, Alfredo Vzquez Cant, Alejandro Cabrales Vargas

International Meeting for Applied Geoscience and Energy (IMAGE)

... the minimum usable frequency for FWI to 5 Hz. Minimum phase wavelets are obtained from data spectrum and used during FWI. We use a finite-difference...

2022

A deep learning-based inverse Hessian for full-waveform inversion

Mustafa Alfarhan, Matteo Ravasi, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the SEAM Phase I velocity model Fehler and Keliher (2011) to test our proposed method. This model has a width of 2500 m and depth of 1255 m...

2023

Facies Architecture and Depositional Relationship of Batu Raja Carbonates in Letang, Rawa, and Tengah Field, Corridor Block, South Sumatra

Vicki Amir, Rita Achdiat, Maria Meirita, Joel Guttormsen

Indonesian Petroleum Association

..., the Telisa shale deposited in the Middle Miocene and marks the onset of marine transgression event as the South Sumatra Basin entered a phase...

2011

Frequency-dependent reflection characteristics of single thin layer and waveform inversion

Zhengyang Kuai, Danping Cao, Chao Jin

International Meeting for Applied Geoscience and Energy (IMAGE)

... propagation matrix, D represents the eigenvector matrix, and E represents the phase shift matrix E  diag e i q h , e iq h , eiq h , ei q h...

2023

A graph-space optimal transport FWI approach based on κ-generalized Gaussian distribution

Sérgio Luiz E. F. da Silva, Giorgio Kaniadakis

International Meeting for Applied Geoscience and Energy (IMAGE)

... outperforms standard geophysical-data inversion methods because it employs all the information in seismic waveforms (phase, amplitude, and complete...

2023

AIGI Inversion for Hydrocarbon Identification: Case Study in Sandstone Reservoir, Kutai Basin, Indonesia

Asrim, Teguh Nugraha

Indonesian Petroleum Association

...–16 degrees (Figure 9) using a zero phase statistical.   Correlation window is 100–450 ms and it includes a hydrocarbon sand reservoir at 1500 ft...

2015

3-D Reservoir Characterization and Integrated Completion Optimization for Understanding Horizontal Well Spacing and Frac Staging of the Niobrara Formation, DJ Basin

Meagan Stephens, Jack Wiener, Muthukumarappan Ramurthy, Pat Kundert, John-Bosco Tran

Unconventional Resources Technology Conference (URTEC)

... important around fault planes where the seismic wavelets become uncorrelated to the rock properties. The geostatistical workflow ensures spatial...

2017

Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma

Satinder Chopra, Ritesh Kumar Sharma, James Keay

Unconventional Resources Technology Conference (URTEC)

.... The processing of this volume was completed with Q phase-only correction, radon demultiple, prestack time migration gathers and stacked volume with 5D...

2019

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