Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 1,248 Results. Searched 200,673 documents.

< Previous   14   15   16   17   18   Next >

Ascending

Forecast of economic gas production in the Marcellus Shale

Wardana Saputra, Wissem Kirati, David Hughes, and Tadeusz W. Patzek

AAPG Bulletin

..., then this summation matches rather remarkably the historical gas field rate. The summation of production from the existing wells yields a base or do...

2024

The Absaroka Volcanic Field

John T. Rouse

Wyoming Geological Association

... field should be included in the guide book. This summation can point out only the outstanding features of the field, and for more detailed discussion...

1947

CLINTON SANDSTONE RESERVES1

Walter F. Fox, Jr., Petroleum Engineering Consultant

Ohio Geological Society

... contains a summation of yearly values of discounted future net revenue to be received from all wells by year, discounted...

1985

Innovative disorder seismic attribute for reservoir characterization

Qiang Fu, Saleh Al-Dossary

International Meeting for Applied Geoscience and Energy (IMAGE)

... yield zero output of this filter. So summation of each column or row of the coefficients of this filter is zero. Now let’s follow at how to determine...

2022

Moment tensor inversion of perforation shots using distributed acoustic sensing

Milad Bader, Robert G. Clapp, Biondo Biondi

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The MT for each source mechanism can be derived using the general form (Aki and Richards, 2002) Mkl = [ui ]ν j ci jkl dS, summation over i, j, (1...

2022

Marine Seismic Sources: Part I: Air-Guns for Non Experts

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... the PBR by tuning the array: Guns with different volumes will have different bubble periods, leading to a constructive summation of the first (primary...

2010

Simultaneous waveform inversion of seismic-while-drilling data for P-wave velocity, density, and source parameters

Jinji Li, Scott Keating, Nasser Kazemi, Roman Shor, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

...-receiver pair, 𝑺 is the finite-difference modeling operator, and 𝒇 is the source term. Here 𝜙(𝒙) includes the summation over frequencies, but we do...

2022

2D isotropic and vertical transversely isotropic RTM using SEG Hess VTI Model

Richa Rastogi, Abhishek Srivastava, Monika Gawade, Nithu Mangalath, Laxmaiah Bathula, Bhushan Mahajan, Suhas Phadke

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Jing and Anderson, 2019). CSRTM is used for both implementations (Kr¨ ger, 2012). The final RTM image is produced u by summation of all shot image...

2022

Qualitative Seismic Attribute in Drilling Oil and Gas Development Wells, Kerisi Field, Natuna Sea, Indonesia

Yasril Kahar, Vaughn L. Ball, Sunil K. Shalia

Indonesian Petroleum Association

... sands. As a result of this observation, a lambda-rho seismic volume was generated through summation of weighted angle stack reflectivity data...

2008

Investigation of DMO Algorithms during Test-Line Processing: Some Recommendations

Ng Tong San, Mohd. Hashim Abas, Leong Lap Sau

Geological Society of Malaysia (GSM)

... with some logarithmic stretch formulation or Integral/Summation (Kirchhoffstyle) methods with provisions for spatial aliasing and dip constraints. Fourier...

1996

Equivalent reflection coefficient and AVO characteristics of the thin bed

Zhengyang Kuai, Danping Cao, Chao Jin

International Meeting for Applied Geoscience and Energy (IMAGE)

... exponential term connected with rpp , rps , rss . It is difficult to separate them in thin-bed coefficient for such reason. At last, the summation of the real...

2022

A smart merge workflow for dual-azimuth images

Xu Li, Diwi Snyder, Dez Chu, Inmaculada Dura-Gomez

International Meeting for Applied Geoscience and Energy (IMAGE)

... controlled by weight is performed to achieve the best alignment dynamically, and third, a final summation with weight is applied. Some common pitfalls...

2022

Reverse-time migration of mobile marine vibrator data

Khalid Almuteri, Paul Sava, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

... ] whose elements are gµν = ∂ xi ∂ xi ∂ξµ ∂ξν for i, µ, ν = 0, · · · , 3, (4) where repeated indices imply summation. To model wavefields triggered...

2022

A Towed Streamer EM System Performance Case Study

Folke Engelmark, Allan McKay, Johan Mattsson

Indonesian Petroleum Association

...  cmp index f  frequency M  number of offsets in the summation   f 0 w  Real part of the wave number in the seawater x P  s ( M , Q)  r ( M...

2013

High-resolution imaging using Gaussian beam point-spread-function deconvolution

Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan

International Meeting for Applied Geoscience and Energy (IMAGE)

... resolution for complicated subsurface structures. With the Green’s function computed using Gaussian beam summation, we develop a local Born modeling...

2023

Faulting on the North Flank of the Uinta Mountains, Utah and Colorado

Howard R. Ritzma

Wyoming Geological Association

... on studies related to Flaming Gorge Dam and vicinity. In the comprehensive summation of this work Hansen (1965, p. 1) mapped the faulting for 45 miles...

1971

True Hybrid 3D

Jeroen Hoogeveen, Kristen Berli, Lars Ivar Leivestad, Tor Åkermoen, Geoex MCG

GEO ExPro Magazine

... to improve the migration of the ultra-high density (UHD) streamer data. The hybrid method also allows summation of the UHD streamer data...

2021

Relationships Between Early Tertiary Sedimentation Patterns and Uranium Mineralization in the Powder River Basin, Wyoming

David A. Seeland

Wyoming Geological Association

... of but closest to the center of the block of four squares were used to perform a three-component vector summation. If a four-square block contained...

1976

Monitoring and Imaging the Dynamics and Extent of Hydraulic Fracturing Fluid Movement Using Ground-Based Electromagnetics, With Application to the Eagle Ford Shale

Mark S. Hickey, Santiago Treviño, Mark Everett

Unconventional Resources Technology Conference (URTEC)

... field is the summation of the field from the transmitter and the response of the pipe. At the location of receivers near the transmitter the FvBR...

2015

An automated cost-effective 3D surface-related multiple elimination workflow

Zhimei Yan, Scott Slaton, Massimiliano Vassallo, Will Sanger

International Meeting for Applied Geoscience and Energy (IMAGE)

... pairs at the regularly spaced DRP locations within the aperture area. The second step is to perform Kirchhoff summation (stacking) of the MCG...

2023

Three Dimensional Reservoir Geomodeling For Reserve Calculation And Prospect Development Using Petrophysical Analysis Integration At DNF Field, South Sumatera Basin

Fitriana Aprilia, M. Zahri Firmansyah

Indonesian Petroleum Association

... with a petrophysical analysis to obtain the properties of reservoir using probabilistic analysis based on dry clay. This determined the net pay summation...

2014

Improving 4D signal using advanced 4D workflows: A case study from Gulf of Mexico

Vincent Durussel, Jianxiong Chen, Abhishek Raj, Bartosz Szydlik, Markos Sourial, Joseph Rafik Hanna, Gabriel Mattei, Leslie Bartsch

International Meeting for Applied Geoscience and Energy (IMAGE)

... for singlecomponent data. For dual-component data, a PZ summation workflow (Ricket et. al.,2014) was utilized. First, a deterministic zero-phasing...

2024

From geophone arrays to point receivers: Implications for sensor and land survey design

Nicolas Goujon, Tom O’Toole

International Meeting for Applied Geoscience and Energy (IMAGE)

... arrays are usually wired at least partly in series and hence have higher sensitivity due to signal summation than single geophones. In an attempt...

2024

Transformer-based network for an efficient ground roll suppression

Randy Harsuko, Omar Saad, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...-attention mechanism then finds the connection between the traces through its inherent optimized correlation and weighted summation operations, which...

2024

The Importance of Modes in Cross-Bedding Data

William F. Tanner

Journal of Sedimentary Research (SEPM)

... summation (arrow, in figure 2) is 30 or 35 degrees off of the trend, and more nearly at right angles with the inferred Permian shoreline of the area...

1959

< Previous   14   15   16   17   18   Next >